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The Field Museum of Natural History (FMNH), also known as The Field Museum, is a
natural history museum A natural history museum or museum of natural history is a scientific institution with natural history scientific collection, collections that include current and historical records of animals, plants, Fungus, fungi, ecosystems, geology, paleo ...
in
Chicago Chicago is the List of municipalities in Illinois, most populous city in the U.S. state of Illinois and in the Midwestern United States. With a population of 2,746,388, as of the 2020 United States census, 2020 census, it is the List of Unite ...
, Illinois, and is one of the largest such museums in the world. The museum is popular for the size and quality of its
educational Education is the transmission of knowledge and skills and the development of character traits. Formal education occurs within a structured institutional framework, such as public schools, following a curriculum. Non-formal education also fol ...
and
scientific Science is a systematic discipline that builds and organises knowledge in the form of testable hypotheses and predictions about the universe. Modern science is typically divided into twoor threemajor branches: the natural sciences, which stu ...
programs, and its extensive scientific
specimen Specimen may refer to: Science and technology * Sample (material), a limited quantity of something which is intended to be similar to and represent a larger amount * Biological specimen or biospecimen, an organic specimen held by a biorepository f ...
and artifact collections. The permanent exhibitions, which attract up to 2 million visitors annually, include
fossils A fossil (from Classical Latin , ) is any preserved remains, impression, or trace of any once-living thing from a past geological age. Examples include bones, shells, exoskeletons, stone imprints of animals or microbes, objects preserved ...
, current
cultures Culture ( ) is a concept that encompasses the social behavior, institutions, and Social norm, norms found in human societies, as well as the knowledge, beliefs, arts, laws, Social norm, customs, capabilities, Attitude (psychology), attitudes ...
from around the world, and
interactive programming Interactive programming is the procedure of writing parts of a program while it is already active. This focuses on the program text as the main interface for a running process, rather than an interactive application, where the program is desig ...
demonstrating today's urgent conservation needs. The museum is named in honor of its first major benefactor,
Marshall Field Marshall Field (August 18, 1834January 16, 1906) was an American entrepreneur and the founder of Marshall Field's, Marshall Field and Company, the Chicago-based department stores. His business was renowned for its then-exceptional level of qua ...
, the department-store
magnate The term magnate, from the late Latin ''magnas'', a great man, itself from Latin ''magnus'', "great", means a man from the higher nobility, a man who belongs to the high office-holders or a man in a high social position, by birth, wealth or ot ...
. The museum and its collections originated from the 1893
World's Columbian Exposition The World's Columbian Exposition, also known as the Chicago World's Fair, was a world's fair held in Chicago from May 5 to October 31, 1893, to celebrate the 400th anniversary of Christopher Columbus's arrival in the New World in 1492. The ...
and the artifacts displayed at the fair. The museum maintains a temporary exhibition program of traveling shows as well as in-house produced topical exhibitions. The professional staff maintains collections of over 24 million specimens and objects that provide the basis for the museum's scientific-research programs. These collections include the full range of existing
biodiversity Biodiversity is the variability of life, life on Earth. It can be measured on various levels. There is for example genetic variability, species diversity, ecosystem diversity and Phylogenetics, phylogenetic diversity. Diversity is not distribut ...
, gems,
meteorites A meteorite is a rock that originated in outer space and has fallen to the surface of a planet or moon. When the original object enters the atmosphere, various factors such as friction, pressure, and chemical interactions with the atmospheri ...
,
fossils A fossil (from Classical Latin , ) is any preserved remains, impression, or trace of any once-living thing from a past geological age. Examples include bones, shells, exoskeletons, stone imprints of animals or microbes, objects preserved ...
, and extensive
anthropological Anthropology is the scientific study of humanity, concerned with human behavior, human biology, cultures, societies, and linguistics, in both the present and past, including archaic humans. Social anthropology studies patterns of behaviour, wh ...
collections and cultural artifacts from around the globe. The museum's library, which contains over 275,000 books, journals, and photo archives focused on biological systematics, evolutionary biology, geology, archaeology, ethnology and material culture, supports the museum's academic-research faculty and exhibit development. The
academic An academy (Attic Greek: Ἀκαδήμεια; Koine Greek Ἀκαδημία) is an institution of tertiary education. The name traces back to Plato's school of philosophy, founded approximately 386 BC at Akademia, a sanctuary of Athena, the go ...
faculty and scientific staff engage in field expeditions, in biodiversity and cultural research on every continent, in local and foreign student training, and in
stewardship Stewardship is a practice committed to ethical value that embodies the responsible planning and management of resources. The concepts of stewardship can be applied to the environment and nature, economics, health, places, property, information ...
of the rich specimen and artifact collections. They work in close collaboration with public programming exhibitions and education initiatives.


History

In 1869, and before its formal establishment, the museum acquired the largest collection of birds and bird descriptions, from artist and ornithologist
Daniel Giraud Elliot Daniel Giraud Elliot (March 7, 1835 – December 22, 1915) was an American zoologist and the founder of the American Ornithologist Union. Life He was born in New York City on March 7, 1835, to George and Rebecca Elliot. In 1858, he married Ann ...
. In 1894, Elliot would become the curator of the Department of Zoology at the museum, where he worked until 1906. To house the exhibits and collections assembled for the
World's Columbian Exposition The World's Columbian Exposition, also known as the Chicago World's Fair, was a world's fair held in Chicago from May 5 to October 31, 1893, to celebrate the 400th anniversary of Christopher Columbus's arrival in the New World in 1492. The ...
for future generations, Edward Ayer convinced the merchant
Marshall Field Marshall Field (August 18, 1834January 16, 1906) was an American entrepreneur and the founder of Marshall Field's, Marshall Field and Company, the Chicago-based department stores. His business was renowned for its then-exceptional level of qua ...
to fund the establishment of a museum. Originally titled the Columbian Museum of Chicago in honor of its origins, the Field Museum was incorporated by the State of Illinois on September 16, 1893, for the purpose of the "accumulation and dissemination of knowledge, and the preservation and exhibition of artifacts illustrating art, archaeology, science and history". The Columbian Museum of Chicago occupied the only building remaining from the World's Columbian Exposition in Jackson Park, the Palace of Fine Arts. It is now home to the Chicago Museum of Science and Industry. In 1905, the museum's name was changed to ''Field Museum of Natural History'' to honor its first major benefactor and to reflect its focus on the natural sciences. Stanley Field was the president in 1906. During the period from 1943 to 1966, the museum was known as the Chicago Natural History Museum. In 1921, the Museum moved from its original location in Jackson Park to its present site on Chicago Park District property near downtown Chicago. By the late 1930s the Field Museum had emerged as one of the three premier museums in the United States, the other two being the
American Museum of Natural History The American Museum of Natural History (AMNH) is a natural history museum on the Upper West Side of Manhattan in New York City. Located in Theodore Roosevelt Park, across the street from Central Park, the museum complex comprises 21 interconn ...
in New York City and the
National Museum of Natural History The National Museum of Natural History (NMNH) is a natural history museum administered by the Smithsonian Institution, located on the National Mall in Washington, D.C., United States. It has free admission and is open 364 days a year. With 4.4 ...
at the
Smithsonian Institution The Smithsonian Institution ( ), or simply the Smithsonian, is a group of museums, Education center, education and Research institute, research centers, created by the Federal government of the United States, U.S. government "for the increase a ...
in Washington, DC. The museum has maintained its reputation through continuous growth, expanding the scope of collections and its scientific research output, in addition to its award-winning exhibitions, outreach publications, and programs. The Field Museum is part of Chicago's lakefront
Museum Campus Museum Campus is a park in Chicago along Lake Michigan. It encompasses five of the city's major attractions: the Adler Planetarium, America's first planetarium; the Shedd Aquarium; the Field Museum of Natural History; Soldier Field, home of t ...
that includes the
John G. Shedd Aquarium Shedd Aquarium (formally the John G. Shedd Aquarium) is an indoor public aquarium in Chicago. Opened on May 30, 1930, the aquarium holds about 32,000 animals. It is the third largest aquarium in the Western Hemisphere (after the Georgia Aquariu ...
and the
Adler Planetarium The Adler Planetarium is a public museum in Chicago, Illinois, dedicated to astronomy and astrophysics. It was founded in 1930 by local businessman Max Adler (Sears), Max Adler. Located on the northeastern tip of Northerly Island on Lake Michigan ...
. In 2015, it was reported that an employee had defrauded the museum of $900,000 over a seven-year period to 2014.


Attendance

The Museum received 1,018,002 visitors in 2022, ranking it 21st in the
List of most-visited museums in the United States This is a list of the most-visited museums in the United States in 2024. It is based upon the statistics of the Smithsonian Institution Newsroom (January 2025) and the annual survey of museum attendance by the ''Art Newspaper'' published in ...
.


Permanent exhibitions


Animal Halls

Animal exhibitions and
dioramas A diorama is a replica of a scene, typically a three-dimensional model either full-sized or miniature. Sometimes dioramas are enclosed in a glass showcase at a museum. Dioramas are often built by hobbyists as part of related hobbies like Model ...
such as Nature Walk, Mammals of Asia, and Mammals of Africa allow visitors an up-close look at the diverse habitats that animals inhabit. Most notably featured are the man-eating lions of Tsavo. The Mfuwe man eating lion is also on display.


Evolving Planet

Evolving Planet follows the evolution of life on Earth over 4 billion years. The exhibit showcases fossils of
single-celled organisms A unicellular organism, also known as a single-celled organism, is an organism that consists of a single cell, unlike a multicellular organism that consists of multiple cells. Organisms fall into two general categories: prokaryotic organisms and ...
,
Permian The Permian ( ) is a geologic period and System (stratigraphy), stratigraphic system which spans 47 million years, from the end of the Carboniferous Period million years ago (Mya), to the beginning of the Triassic Period 251.902 Mya. It is the s ...
synapsid Synapsida is a diverse group of tetrapod vertebrates that includes all mammals and their extinct relatives. It is one of the two major clades of the group Amniota, the other being the more diverse group Sauropsida (which includes all extant rept ...
s,
dinosaur Dinosaurs are a diverse group of reptiles of the clade Dinosauria. They first appeared during the Triassic Geological period, period, between 243 and 233.23 million years ago (mya), although the exact origin and timing of the #Evolutio ...
s, extinct
mammal A mammal () is a vertebrate animal of the Class (biology), class Mammalia (). Mammals are characterised by the presence of milk-producing mammary glands for feeding their young, a broad neocortex region of the brain, fur or hair, and three ...
s, and early
hominids The Hominidae (), whose members are known as the great apes or hominids (), are a taxonomic family of primates that includes eight extant species in four genera: '' Pongo'' (the Bornean, Sumatran and Tapanuli orangutan); '' Gorilla'' (the ...
. The Field Museum's non-mammalian
synapsid Synapsida is a diverse group of tetrapod vertebrates that includes all mammals and their extinct relatives. It is one of the two major clades of the group Amniota, the other being the more diverse group Sauropsida (which includes all extant rept ...
collection consists of over 1100 catalogued specimens, including 46 holotypes. The collection of basal synapsids includes 29 holotypes of
caseid Caseidae are an extinct family of basal synapsids that lived from the Late Carboniferous to Middle Permian between about 300 and 265 million years ago. Fossils of these animals come from the south-central part of the United States (Texas, Oklaho ...
,
ophiacodontid Ophiacodontidae is an extinct family of early synapsids from the Carboniferous and Permian. ''Archaeothyris'', and ''Clepsydrops'' were among the earliest ophiacodontids, appearing in the Late Carboniferous. Ophiacodontids are among the most bas ...
, edaphosaurid,
varanopid Varanopidae is an extinct family of amniotes known from the Late Carboniferous to Middle Permian that resembled monitor lizards (with the name of the group deriving from the monitor lizard genus ''Varanus'') and may have filled a similar niche. T ...
, and
sphenacodontid Sphenacodontidae (Greek: "wedge point tooth family") is an extinct family of sphenacodontoid synapsids. Small to large, advanced, carnivorous, Late Pennsylvanian to middle Permian "pelycosaurs". The most recent one, ''Dimetrodon angelensis'', is ...
species – approximately 88% of catalogued specimens.


Inside Ancient Egypt

Inside Ancient Egypt offers a glimpse into what life was like for ancient
Egyptians Egyptians (, ; , ; ) are an ethnic group native to the Nile, Nile Valley in Egypt. Egyptian identity is closely tied to Geography of Egypt, geography. The population is concentrated in the Nile Valley, a small strip of cultivable land stretchi ...
. Twenty-three human
mummies A mummy is a dead human or an animal whose soft tissues and Organ (biology), organs have been preserved by either intentional or accidental exposure to Chemical substance, chemicals, extreme cold, very low humidity, or lack of air, so that the ...
are on display as well as many mummified animals. The exhibit features a three-story
replica A replica is an exact (usually 1:1 in scale) copy or remake of an object, made out of the same raw materials, whether a molecule, a work of art, or a commercial product. The term is also used for copies that closely resemble the original, without ...
(featuring two authentic rooms with 5,000-year-old
hieroglyphs Ancient Egyptian hieroglyphs ( ) were the formal writing system used in Ancient Egypt for writing the Egyptian language. Hieroglyphs combined ideographic, logographic, syllabic and alphabetic elements, with more than 1,000 distinct characters.I ...
) of the
mastaba A mastaba ( , or ), also mastabah or mastabat) is a type of ancient Egyptian tomb in the form of a flat-roofed, rectangular structure with inward sloping sides, constructed out of mudbricks or limestone. These edifices marked the burial sites ...
tomb of
Unas-Ankh Unas or Wenis, also spelled Unis (, hellenized form Oenas or Onnos; died 2345), was a king, the ninth and last ruler of the Fifth Dynasty of Egypt during the Old Kingdom. Unas reigned for 15 to 30 years in the mid-24th century BC (c. 2345 ...
, the son of
Unas Unas or Wenis, also spelled Unis (, Hellenization, hellenized form Oenas or Onnos; died 2345), was a pharaoh, king, the ninth and last ruler of the Fifth Dynasty of Egypt during the Old Kingdom of Egypt, Old Kingdom. Unas reigned for 15 to 3 ...
(the last pharaoh of the Fifth Dynasty). Also displayed are an ancient marketplace showing artifacts of everyday life, a
shrine A shrine ( "case or chest for books or papers"; Old French: ''escrin'' "box or case") is a sacred space">-4; we might wonder whether there's a point at which it's appropriate to talk of the beginnings of French, that is, when it wa ...: ''escri ...
to the
cat The cat (''Felis catus''), also referred to as the domestic cat or house cat, is a small domesticated carnivorous mammal. It is the only domesticated species of the family Felidae. Advances in archaeology and genetics have shown that the ...
goddess A goddess is a female deity. In some faiths, a sacred female figure holds a central place in religious prayer and worship. For example, Shaktism (one of the three major Hinduism, Hindu sects), holds that the ultimate deity, the source of all re ...
Bastet Bastet or Bast (), also known as Ubasti or Bubastis, is a goddess of ancient Egyptian religion, possibly of Nubian origin, worshipped as early as the Second Dynasty (2890 BC). In ancient Greek religion, she was known as Ailuros (). Bastet was ...
, and dioramas showing the afterlife preparation process for the dead. In 2024 the museum performed CT scans on 26 of their mummies.


The Ancient Americas

The Ancient Americas displays 13,000 years of human ingenuity and achievement in the Western Hemisphere, where hundreds of diverse societies thrived long before the arrival of Europeans. In this large permanent exhibition visitors can learn the epic story of the peopling of these continents, from the Arctic to the tip of South America. The exhibit consists of six displays: Ice Age Hunters, Innovative Hunters and Gatherers, Farming Villagers, Powerful Leaders, Rulers and Citizens, and Empire Builders. Visitors are encouraged to begin with Ice Age Hunters and conclude with Empire Builders. In this way, visitors can understand the cultural and economic progression of the Ancient Americas. Throughout the exhibit, collections are displayed in a way that emphasizes the cultural context of the artifacts. The six displays draw from the Field Museum's massive North America collection. Significant collections utilized by the exhibit include pre-Columbian artifacts gathered by Mayanists Edward H. Thompson and John E. S. Thompson. Additionally, former curator Paul Sidney Martin's American Southwest collection makes up a significant portion of the "Farming Villagers" display. The Empire Builders display includes Aztec and Incan artifacts gathered in the 19th century. The Ancient Americas exhibit transitions to the Alsdorf Hall of Northwest Coast and Arctic Peoples and eventually the Native Truths: Our Voices, Our Stories exhibit. This emphasizes the thematic unity of the Field Museum's American collections.


Cultural Halls

Cultural exhibitions include sections on
Tibet Tibet (; ''Böd''; ), or Greater Tibet, is a region in the western part of East Asia, covering much of the Tibetan Plateau and spanning about . It is the homeland of the Tibetan people. Also resident on the plateau are other ethnic groups s ...
and
China China, officially the People's Republic of China (PRC), is a country in East Asia. With population of China, a population exceeding 1.4 billion, it is the list of countries by population (United Nations), second-most populous country after ...
, where visitors can view traditional clothing. There is also an exhibit on life in
Africa Africa is the world's second-largest and second-most populous continent after Asia. At about 30.3 million km2 (11.7 million square miles) including adjacent islands, it covers 20% of Earth's land area and 6% of its total surfac ...
, where visitors can learn about the many different cultures on the continent, and an exhibit where visitors may "visit" several
Pacific Islands The Pacific islands are a group of islands in the Pacific Ocean. They are further categorized into three major island groups: Melanesia, Micronesia, and Polynesia. Depending on the context, the term ''Pacific Islands'' may refer to one of several ...
. The museum houses an authentic 19th-century Māori Meeting House, Ruatepupuke II, from
Tokomaru Bay Tokomaru Bay is a small beachside community on the remote Gisborne District, East Coast of New Zealand's North Island. It is 91 km north of Gisborne, New Zealand, Gisborne, on State Highway 35, and close to Mount Hikurangi (Gisborne), Moun ...
,
New Zealand New Zealand () is an island country in the southwestern Pacific Ocean. It consists of two main landmasses—the North Island () and the South Island ()—and List of islands of New Zealand, over 600 smaller islands. It is the List of isla ...
. Additionally, the Field Museum's Northwest Coast Collections showcase the early work of
Franz Boas Franz Uri Boas (July 9, 1858 – December 21, 1942) was a German-American anthropologist and ethnomusicologist. He was a pioneer of modern anthropology who has been called the "Father of American Anthropology". His work is associated with the mov ...
and
Frederic Ward Putnam Frederic Ward Putnam (April 16, 1839 – August 14, 1915) was an American anthropologist and biologist. Biography Putnam was born and raised in Salem, Massachusetts, the son of Ebenezer (1797–1876) and Elizabeth (Appleton) Putnam. After leaving ...
's work with the Kwakwakaʼwakw (Kwakiutl) people in the Alsdorf Hall of Northwest Coast and Arctic Peoples. Finally, the ''Native Truths: Our Voices, Our Stories'' permanent exhibition displays the Field Museum's current collaborative efforts with the indigenous people of North America.


Africa

The Africa cultural hall opened at the Field Museum in November 1993. It offers 14 different displays that are primarily ethnographic in nature. Several African countries are exhibited as well as a variety of geographical areas including the
Sahara The Sahara (, ) is a desert spanning across North Africa. With an area of , it is the largest hot desert in the world and the list of deserts by area, third-largest desert overall, smaller only than the deserts of Antarctica and the northern Ar ...
and
East African rift The East African Rift (EAR) or East African Rift System (EARS) is an active continental rift zone in East Africa. The EAR began developing around the onset of the Miocene, 22–25 million years ago. It was formerly considered to be part of a l ...
valley. The final section is dedicated to the African diaspora with a particular focus on the impact of the
slave trade Slave trade may refer to: * History of slavery - overview of slavery It may also refer to slave trades in specific countries, areas: * Al-Andalus slave trade * Atlantic slave trade ** Brazilian slave trade ** Bristol slave trade ** Danish sl ...
on the continent. The Africa permanent exhibit owes most of its collection to the efforts of Wilfred D. Hambly.


Peoples of the Arctic and Pacific Northwest

This extensive permanent exhibition covers two culture areas that were vitally important to the early work of the Field Museum—the
Arctic The Arctic (; . ) is the polar regions of Earth, polar region of Earth that surrounds the North Pole, lying within the Arctic Circle. The Arctic region, from the IERS Reference Meridian travelling east, consists of parts of northern Norway ( ...
and
Pacific Northwest The Pacific Northwest (PNW; ) is a geographic region in Western North America bounded by its coastal waters of the Pacific Ocean to the west and, loosely, by the Rocky Mountains to the east. Though no official boundary exists, the most common ...
. The Pacific Northwest collection is more extensive, but both collections are organized into four categories: subsistence, village and society, the spiritual world, and art. Major displays include a variety of dioramas and a large collection of
totem pole Totem poles () are monumental carvings found in western Canada and the northwestern United States. They are a type of Northwest Coast art, consisting of poles, posts or pillars, carved with symbols or figures. They are usually made from large t ...
s. The current permanent exhibition has its origins in the ''Maritime Peoples'' hall created by the Field Museum's curator of North American archaeology and ethnology James VanStone.


Cyrus Tang Hall of China

The Cyrus Tang Hall of
China China, officially the People's Republic of China (PRC), is a country in East Asia. With population of China, a population exceeding 1.4 billion, it is the list of countries by population (United Nations), second-most populous country after ...
opened as a permanent exhibition in 2015. The hall consists of five sections: Diverse Landscapes, Ritual and Power, Shifting Power, Beliefs and Practices, and Crossing Boundaries. The first three sections are organized chronologically while the final two sections are organized by theme. Three hundred and fifty objects are displayed throughout the five galleries. These artifacts are a sample chosen from the Field Museum's significant China collection. This collection was gathered by the sinologist
Berthold Laufer Berthold Laufer (October 11, 1874 – September 13, 1934) was a German anthropologist and historical geographer with an expertise in East Asian languages. The American Museum of Natural History calls him "one of the most distinguished sinologists ...
.


Native Truths: Our Voices, Our Stories

''Native Truths: Our Voices, Our Stories'' opened as a permanent exhibition in 2021. This exhibit is an extensive renovation of the former Native American Hall at the Field Museum. ''Native Truths'' utilizes about 400 artifacts to interpret Native American culture and history while also addressing modern-day challenges. The exhibition is a result of a changing attitude towards Native Americans that emphasized Native peoples instead of Native artifacts.


Regenstein Halls of the Pacific

This exhibit is dedicated to the natural and cultural history of the
Pacific Islands The Pacific islands are a group of islands in the Pacific Ocean. They are further categorized into three major island groups: Melanesia, Micronesia, and Polynesia. Depending on the context, the term ''Pacific Islands'' may refer to one of several ...
and is organized into five different sections: the natural history of the islands, the cultural origins of Pacific Islanders, a canoe display, an ethnographic collection showcasing New Guinea's
Huon Gulf Huon Gulf is a large gulf in eastern Papua New Guinea. It is bordered by Huon Peninsula in the north. Both are named after French explorer Jean-Michel Huon de Kermadec. Huon Gulf is a part of the Solomon Sea. Its northern boundary is marke ...
, and a modern Tahitian market. The final portion of the exhibit is dedicated to the ceremonial arts of the Pacific peoples. The majority of the collection was gathered by curator
Albert Buell Lewis Albert Buell Lewis (June 21, 1867 – October 10, 1940) was the first American anthropologist to conduct a systematic, long-term field study in Melanesia, A. B. Lewis is best remembered for the collection and documentation of over 14,000 Melanesi ...
. Building upon Lewis' desire to portray cultures as living and participative, the exhibit was intentionally designed to demonstrate how the Pacific Islands interact with the contemporary world.


Geology Halls

The Grainger Hall of Gems consists of a large collection of diamonds and gems from around the world, and also includes a
Louis Comfort Tiffany Louis Comfort Tiffany (February 18, 1848 – January 17, 1933) was an American artist and designer who worked in the decorative arts and is best known for his work in stained glass. He is associated with the art nouveauLander, David"The Buyable ...
stained glass window. The Hall of Jades focuses on Chinese
jade Jade is an umbrella term for two different types of decorative rocks used for jewelry or Ornament (art), ornaments. Jade is often referred to by either of two different silicate mineral names: nephrite (a silicate of calcium and magnesium in t ...
artifacts spanning 8,000 years. The Robert A. Pritzker Center for Meteoritics and Polar Studies contains a large collection of fossil meteorites.


Underground Adventure

The Underground Adventure gives visitors a bug's-eye look at the world beneath their feet. Visitors can see what
insects Insects (from Latin ') are hexapod invertebrates of the class Insecta. They are the largest group within the arthropod phylum. Insects have a chitinous exoskeleton, a three-part body (head, thorax and abdomen), three pairs of jointed ...
and
soil Soil, also commonly referred to as earth, is a mixture of organic matter, minerals, gases, water, and organisms that together support the life of plants and soil organisms. Some scientific definitions distinguish dirt from ''soil'' by re ...
look like from that size, while learning about the biodiversity of soil and the importance of healthy soil.


Working Laboratories

* DNA Discovery Center – Visitors can watch real scientists extract DNA from a variety of organisms. Museum goers can also speak to a live scientist through the glass every day and ask them any questions about DNA. * McDonald's Fossil Prep Lab – The public can watch as
paleontologists Paleontology, also spelled as palaeontology or palæontology, is the scientific study of the life of the past, mainly but not exclusively through the study of fossils. Paleontologists use fossils as a means to classify organisms, measure geolo ...
prepare real fossils for study. * The Regenstein Pacific Conservation Laboratory – conservation and collections facility. Visitors can watch as conservators work to preserve and study anthropological specimens from all over the world.


Sue, the ''Tyrannosaurus rex''

On May 17, 2000, the Field Museum unveiled '' Sue'', the largest ''T. rex'' specimen discovered at the time. Sue has a length of , stands tall at the hips, and has been estimated at as of 2018. The specimen is estimated to be 67 million years old. The fossil was named after the person who discovered it, Sue Hendrickson, and is commonly referred to as female, although the dinosaur's actual sex is unknown. The original skull is not mounted to the body due to the difficulties in examining the specimen 13 feet off the ground, and for nominal aesthetic reasons (the replica does not require a steel support under the mandible). An examination of the bones revealed that Sue died at age 28, a record for the fossilized remains of a ''T. rex'' until
Trix Trix may refer to: Brands and products * Trix (cereal), a breakfast cereal made by General Mills ** Trix yogurt, branded Yoplait yogurt * Trix (company), the German company that produced Trix construction and model train sets * Trix (construct ...
was found in 2013. In December 2018 after revisions of the skeletal assembly were made to reflect new concepts of Sue's structure, display of the skeleton was moved into a new suite in ''The Griffin Halls of Evolving Planet''.


Scientific collections

Professionally managed and maintained specimen and artifact collections, such as those at the Field Museum of Natural History, are a major research resource for the national and international
scientific community The scientific community is a diverse network of interacting scientists. It includes many "working group, sub-communities" working on particular scientific fields, and within particular institutions; interdisciplinary and cross-institutional acti ...
, supporting extensive research that tracks environmental changes, benefits
homeland security Homeland security is an American national security term for "the national effort to ensure a homeland that is safe, secure, and resilient against terrorism and other hazards where American interests, aspirations, and ways of life can thrive" to ...
,
public health Public health is "the science and art of preventing disease, prolonging life and promoting health through the organized efforts and informed choices of society, organizations, public and private, communities and individuals". Analyzing the de ...
and
safety Safety is the state of being protected from harm or other danger. Safety can also refer to the control of recognized hazards in order to achieve an acceptable level of risk. Meanings The word 'safety' entered the English language in the 1 ...
, and serves
taxonomy image:Hierarchical clustering diagram.png, 280px, Generalized scheme of taxonomy Taxonomy is a practice and science concerned with classification or categorization. Typically, there are two parts to it: the development of an underlying scheme o ...
and
systematics Systematics is the study of the diversification of living forms, both past and present, and the relationships among living things through time. Relationships are visualized as evolutionary trees (synonyms: phylogenetic trees, phylogenies). Phy ...
research Research is creative and systematic work undertaken to increase the stock of knowledge. It involves the collection, organization, and analysis of evidence to increase understanding of a topic, characterized by a particular attentiveness to ...
. Many of Field Museum's collections rank among the top ten collections in the world, e.g., the bird skin collection ranks fourth worldwide; the mollusk collection is among the five largest in North America; the fish collection is ranked among the largest in the world. The scientific collections of the Field Museum originate from the specimens and artifacts assembled between 1891 and 1893 for the World Columbian Exposition. Already at its founding, the Field Museum had a large anthropological collection. A large number of the early natural history specimens were purchased from Ward's Natural History Establishment in
Rochester, New York Rochester is a city in and the county seat, seat of government of Monroe County, New York, United States. It is the List of municipalities in New York, fourth-most populous city and 10th most-populated municipality in New York, with a populati ...
. An extensive acquisition program, including large expeditions conducted by the museum's curatorial staff resulted in substantial collection growth. During the first 50 years of the museum's existence, over 440 Field Museum expeditions acquired specimens from all parts of the world. In addition, material was added through purchase, such as H. N. Patterson's
herbarium A herbarium (plural: herbaria) is a collection of preserved plant biological specimen, specimens and associated data used for scientific study. The specimens may be whole plants or plant parts; these will usually be in dried form mounted on a sh ...
in 1900, and the Strecker
butterfly Butterflies are winged insects from the lepidopteran superfamily Papilionoidea, characterized by large, often brightly coloured wings that often fold together when at rest, and a conspicuous, fluttering flight. The oldest butterfly fossi ...
collection in 1908. Extensive specimen material and artifacts were given to the museum by
collectors Collector(s) may refer to: Arts and entertainment * Collector (2011 film), ''Collector'' (2011 film), an Indian Malayalam film * Collector (2016 film), ''Collector'' (2016 film), a Russian film * Collectors (film), ''Collectors'' (film), a 2020 So ...
and
donors A donor in general is a person, organization or government which donates something voluntarily. The term is usually used to represent a form of pure altruism, but is sometimes used when the payment for a service is recognized by all parties as rep ...
, such as the Boone collection of over 3,500
East Asian East Asia is a geocultural region of Asia. It includes China, Japan, Mongolia, North Korea, South Korea, and Taiwan, plus two special administrative regions of China, Hong Kong and Macau. The economies of Economy of China, China, Economy of Ja ...
artifacts, consisting of books, prints and various objects. In addition, "orphaned collections" were and are taken in from other institutions such as universities that change their academic programs away from collections-based research. For example, already beginning in 1907, Field Museum accepted substantial
botanical Botany, also called plant science, is the branch of natural science and biology studying plants, especially Plant anatomy, their anatomy, Plant taxonomy, taxonomy, and Plant ecology, ecology. A botanist or plant scientist is a scientist who s ...
specimen collections from universities such as
University of Chicago The University of Chicago (UChicago, Chicago, or UChi) is a Private university, private research university in Chicago, Illinois, United States. Its main campus is in the Hyde Park, Chicago, Hyde Park neighborhood on Chicago's South Side, Chic ...
,
Northwestern University Northwestern University (NU) is a Private university, private research university in Evanston, Illinois, United States. Established in 1851 to serve the historic Northwest Territory, it is the oldest University charter, chartered university in ...
and
University of Illinois at Chicago The University of Illinois Chicago (UIC) is a public research university in Chicago, Illinois, United States. Its campus is in the Near West Side community area, adjacent to the Chicago Loop. The second campus established under the Universi ...
, into its
herbarium A herbarium (plural: herbaria) is a collection of preserved plant biological specimen, specimens and associated data used for scientific study. The specimens may be whole plants or plant parts; these will usually be in dried form mounted on a sh ...
. These specimens are maintained and continuously available for researchers worldwide. The ''
Index Herbariorum The ''Index Herbariorum'' provides a global directory of herbaria (singular, herbarium; plural, herbaria) and their associated staff. This searchable online index allows scientists rapid access to data related to 3,400 locations where a total of ...
'' code assigned to this botanic garden is F and it is used when citing housed specimens. Targeted collecting in the US and abroad for research programs of the curatorial and collection staff continuously add high quality specimen material and artifacts; e.g., Dr. Robert Inger's collection of
frogs A frog is any member of a diverse and largely semiaquatic group of short-bodied, tailless amphibian vertebrates composing the order Anura (coming from the Ancient Greek , literally 'without tail'). Frog species with rough skin texture due to ...
from
Borneo Borneo () is the List of islands by area, third-largest island in the world, with an area of , and population of 23,053,723 (2020 national censuses). Situated at the geographic centre of Maritime Southeast Asia, it is one of the Greater Sunda ...
as part of his research into the ecology and biodiversity of the
Indonesia Indonesia, officially the Republic of Indonesia, is a country in Southeast Asia and Oceania, between the Indian Ocean, Indian and Pacific Ocean, Pacific oceans. Comprising over List of islands of Indonesia, 17,000 islands, including Sumatra, ...
n
fauna Fauna (: faunae or faunas) is all of the animal life present in a particular region or time. The corresponding terms for plants and fungi are ''flora'' and '' funga'', respectively. Flora, fauna, funga and other forms of life are collectively ...
. Collecting of specimens and acquisition of artifacts is nowadays subject to clearly spelled-out policies and standards, with the goal to acquire only materials and specimens for which the
provenance Provenance () is the chronology of the ownership, custody or location of a historical object. The term was originally mostly used in relation to works of art, but is now used in similar senses in a wide range of fields, including archaeology, p ...
can be established unambiguously. All collecting of biological specimens is subject to proper collecting and export permits; frequently, specimens are returned to their country of origin after study. Field Museum stands among the leading institutions developing such
ethics Ethics is the philosophy, philosophical study of Morality, moral phenomena. Also called moral philosophy, it investigates Normativity, normative questions about what people ought to do or which behavior is morally right. Its main branches inclu ...
standards and policies; Field Museum was an early adopter of
voluntary repatriation Voluntary return or voluntary repatriation is the return of an migrant such as undocumented immigrants, rejected asylum seekers, refugees, unaccompanied minors, as well as second-generation immigrants who, of their own free-will, make the decis ...
practices of ethnological and archaeological artifacts.


Collection care and management

Field Museum collections are professionally managed by collection managers and conservators, who are skilled in preparation and preservation techniques. Numerous maintenance and collection management tools were and are being advanced at Field Museum. For example, Carl Akeley's development of
taxidermy Taxidermy is the art of preserving an animal's body by mounting (over an armature) or stuffing, for the purpose of display or study. Animals are often, but not always, portrayed in a lifelike state. The word ''taxidermy'' describes the proces ...
excellence produced the first natural-looking mammal and bird specimens for exhibition as well as for study. Field Museum curators developed standards and best practices for the care of collections. Conservators at the Field Museum have made notable contributions to conservation science with methods of preservation of artifacts including the use of
pheromone trap A pheromone trap is a type of insect trap that uses pheromones to lure insects. Sex pheromones and aggregating pheromones are the most common types used. A pheromone-impregnated lure is encased in a conventional trap such as a bottle trap, delta ...
ping for control of webbing clothes moths. The Field Museum was an early adopter of positive-pressure based approaches to control of environment in display cases, using control modules for humidity control in several galleries where room-level humidification was not practical. The museum has also adopted a low-energy approach to maintain low humidity to prevent corrosion in archaeological metals using ultra-well-sealed barrier film micro-environments. Other notable contributions include methods for dyeing Japanese papers to color match restorations in
organic Organic may refer to: * Organic, of or relating to an organism, a living entity * Organic, of or relating to an anatomical organ Chemistry * Organic matter, matter that has come from a once-living organism, is capable of decay or is the product ...
substrates, the removal of display mounts from historic objects, testing of collections for residual heavy metal
pesticides Pesticides are substances that are used to pest control, control pest (organism), pests. They include herbicides, insecticides, nematicides, fungicides, and many others (see table). The most common of these are herbicides, which account for a ...
, presence of early
plastics Plastics are a wide range of synthetic or semisynthetic materials composed primarily of polymers. Their defining characteristic, plasticity, allows them to be molded, extruded, or pressed into a diverse range of solid forms. This adaptab ...
in collections, the effect of sulfurous products in display cases, and the use of light tubes in display cases. Concordant with research developments, new collection types, such as frozen tissue collections, requiring new collecting and preservation techniques are added to the existing holdings. Despite the passage of the
Native American Graves Protection and Repatriation Act The Native American Graves Protection and Repatriation Act (NAGPRA), Pub. L. 101-601, 25 U.S.C. 3001 et seq., 104 Stat. 3048, is a United States federal law enacted on November 16, 1990. The Act includes three major sets of provisions. The "re ...
in 1990, the Field Museum is estimated to hold more than 1000 Native American remains that have not been repatriated.


Collection records

Collection management requires meticulous
record keeping Records management, also known as records and information management, is an organizational function devoted to the management of information in an organization throughout its life cycle, from the time of creation or receipt to its eventual dispos ...
. Handwritten
ledgers A ledger is a book or collection of accounts in which accounting transactions are recorded. Each account has: * an opening or brought-forward balance; *a list of transactions, each recorded as either a debit or credit in separate columns (usua ...
captured specimen and artifact data in the past. Field Museum was an early adopter of computerization of collection data beginning in the late 1970s. Field Museum contributes its digitized collection data to a variety of online groups and platforms, such as: HerpNet, VertNet and
Antweb AntWeb is the leading online database on ants: storing specimens images and records, and natural history information, and documenting over 490,000 specimens across over 35,000 taxa In biology, a taxon (back-formation from ''taxonomy''; : tax ...
,
Global Biodiversity Information Facility The Global Biodiversity Information Facility (GBIF) is an international organisation that focuses on making scientific data on biodiversity available via the Internet using web services. The data are provided by many institutions from around th ...
(also known as GBif), and others. All Field Museum collection databases are unified and currently maintained in KE EMu software system. The research value of
digitized Digitization is the process of converting information into a digital (i.e. computer-readable) format.Collins Dictionary. (n.d.). Definition of 'digitize'. Retrieved December 15, 2021, from https://www.collinsdictionary.com/dictionary/english ...
specimen data and
georeferenced Georeferencing or georegistration is a type of coordinate transformation that binds a digital raster image or vector database that represents a geographic space (usually a scanned map or aerial photograph) to a spatial reference system, thus loca ...
locality Locality may refer to: * Locality, a historical named location or place in Canada * Locality (association), an association of community regeneration organizations in England * Locality (linguistics) * Locality (settlement) * Suburbs and localitie ...
data is widely acknowledged, enabling analyses of distribution shifts due to climate changes, land use changes and others.


Collection use

During the World's Columbian Exposition, all acquired specimens and objects were on display; the purpose of the World's Fair was exhibition of these materials. For example, just after opening of the Columbian Museum of Chicago, the
mollusk Mollusca is a phylum of protostomic invertebrate animals, whose members are known as molluscs or mollusks (). Around 76,000  extant species of molluscs are recognized, making it the second-largest animal phylum after Arthropoda. The ...
collection occupied one entire exhibit hall, displaying 3,000 species of mollusks on about . By 1910, 20,000 shell specimens were on display, with an additional 15,000 "in storage". Only a small fraction of the specimens and artifacts are publicly displayed. The vast majority of specimens and artifacts are used by a wide range of people in the museum and around the world. Field Museum curatorial faculty and their graduate students and postdoctoral trainees use the collections in their research and in training e.g., in formal high school and undergraduate training programs. Researchers from all over the world can search online for particular specimens and request to borrow them, which are shipped routinely under defined and published loan policies, to ensure that the specimens remain in good condition. For example, in 2012, Field Museum's Zoology collection processed 419 specimen loans, shipping over 42,000 specimens to researchers, per its Annual Report. The collection specimens are an important cornerstone of research infrastructure in that each specimen can be re-examined and with the advancement of analytic techniques, new data can be gleaned from specimens that may have been collected more than 150 years ago.


Library

The library at the Field Museum was organized in 1893 for the museum's scientific staff, visiting researchers, students, and members of the general public as a resource for research, exhibition development and educational programs. The 275,000 volumes of the Main Research Collections concentrate on biological systematics, environmental and evolutionary biology, anthropology, botany, geology, archaeology, museology and related subjects. The Field Museum Library includes the following collections:


Ayer collection

This private collection of Edward E. Ayer, the first president of the museum, contains virtually all the important works in the history of
ornithology Ornithology, from Ancient Greek ὄρνις (''órnis''), meaning "bird", and -logy from λόγος (''lógos''), meaning "study", is a branch of zoology dedicated to the study of birds. Several aspects of ornithology differ from related discip ...
and is especially rich in color-illustrated works.


Laufer Collection

The working collection of Dr.
Berthold Laufer Berthold Laufer (October 11, 1874 – September 13, 1934) was a German anthropologist and historical geographer with an expertise in East Asian languages. The American Museum of Natural History calls him "one of the most distinguished sinologists ...
, America's first
sinologist Sinology, also referred to as China studies, is a subfield of area studies or East Asian studies involved in social sciences and humanities research on China. It is an academic discipline that focuses on the study of the Chinese civilizatio ...
and Curator of Anthropology until his death in 1934, consists of about 7,000 volumes in
Chinese Chinese may refer to: * Something related to China * Chinese people, people identified with China, through nationality, citizenship, and/or ethnicity **Han Chinese, East Asian ethnic group native to China. **'' Zhonghua minzu'', the supra-ethnic ...
,
Japanese Japanese may refer to: * Something from or related to Japan, an island country in East Asia * Japanese language, spoken mainly in Japan * Japanese people, the ethnic group that identifies with Japan through ancestry or culture ** Japanese diaspor ...
, Tibetan, and numerous Western languages on anthropology,
archaeology Archaeology or archeology is the study of human activity through the recovery and analysis of material culture. The archaeological record consists of Artifact (archaeology), artifacts, architecture, biofact (archaeology), biofacts or ecofacts, ...
, religion, science, and travel.


Photo archives

The photo archives contain over 250,000 images in the areas of anthropology, botany, geology and zoology and documents the history and architecture of the museum, its exhibitions, staff and scientific expeditions. In 2008 two collections from the Photo Archives became available via the ''Illinois Digital Archives'' (IDA): The World's Columbian Exposition of 1893 and Urban Landscapes of Illinois. In April 2009, the Photo Archives became part of
Flickr Commons Flickr ( ) is an image and video hosting service, as well as an online community, founded in Canada and headquartered in the United States. It was created by Ludicorp in 2004 and was previously a common way for amateur and professional photogra ...
.


Karl P. Schmidt Memorial Herpetological Library

The Karl P. Schmidt Memorial Herpetological Library, named for
Karl Patterson Schmidt Karl Patterson Schmidt (June 19, 1890  – September 26, 1957) was an American herpetologist. Family Schmidt was the son of George W. Schmidt and Margaret Patterson Schmidt. George W. Schmidt was a German professor, who, at the time of Karl ...
is a research library containing over 2,000 herpetological books and an extensive reprint collection.


John James Audubon's Birds of North America

The Field Museum's Double Elephant folio of Audubon's ''
The Birds of America ''The Birds of America'' is a book by naturalist and painter John James Audubon, containing illustrations of a wide variety of birds of the United States. It was first published as a series in sections between 1827 and 1838, in Edinburgh and L ...
'' is one of only two known copies that were arranged in taxonomic order. Additionally, it contains all 13 composite plates. The Field's copy belonged to Audubon's family physician Dr. Benjamin Phillips.


Education and research

The Field Museum offers opportunities for informal and more structured public learning. Exhibitions remain the primary means of informal education, but throughout its history the Museum has supplemented this approach with innovative educational programs. The Harris Loan Program, for example, begun in 1912, reaches out to children in Chicago area schools, offering artifacts, specimens, audiovisual materials, and activity kits. The Department of Education, begun in 1922, offers classes, lectures, field trips, museum overnights and special events for families, adults and children. The Field has adopted production of the
YouTube YouTube is an American social media and online video sharing platform owned by Google. YouTube was founded on February 14, 2005, by Steve Chen, Chad Hurley, and Jawed Karim who were three former employees of PayPal. Headquartered in ...
channel ''The Brain Scoop'', hiring its host
Emily Graslie Emily Graslie (born 1989) is an American Science communication, science communicator and YouTube educator. She started volunteering at the Philip L. Wright Zoological Museum at the University of Montana in 2011. After appearing in a VlogBrothers ...
full-time as 'Chief Curiosity Correspondent'. The Museum's curatorial and scientific staff in the departments of Anthropology, Botany, Geology, and Zoology conducts basic research in systematic biology and anthropology, besides its responsibility for collections management, and educational programs. It has long maintained close links, including joint teaching, students, seminars, with the University of Chicago and the University of Illinois at Chicago. Professional symposia and lectures, like the annual A. Watson Armour III Spring Symposium, present scientific results to the international scientific community and the public at large.


Academic publication

The museum used to publish four
peer-reviewed Peer review is the evaluation of work by one or more people with similar competencies as the producers of the work ( peers). It functions as a form of self-regulation by qualified members of a profession within the relevant field. Peer review ...
monograph series Monographic series (alternatively, monographs in series) are scholarly and scientific books released in successive volumes, each of which is structured like a separate book or scholarly monograph. Semantics In general books that are released ser ...
issued under the collective title ''Fieldiana'', devoted to
anthropology Anthropology is the scientific study of humanity, concerned with human behavior, human biology, cultures, society, societies, and linguistics, in both the present and past, including archaic humans. Social anthropology studies patterns of behav ...
,
botany Botany, also called plant science, is the branch of natural science and biology studying plants, especially Plant anatomy, their anatomy, Plant taxonomy, taxonomy, and Plant ecology, ecology. A botanist or plant scientist is a scientist who s ...
,
geology Geology (). is a branch of natural science concerned with the Earth and other astronomical objects, the rocks of which they are composed, and the processes by which they change over time. Modern geology significantly overlaps all other Earth ...
and
zoology Zoology ( , ) is the scientific study of animals. Its studies include the anatomy, structure, embryology, Biological classification, classification, Ethology, habits, and distribution of all animals, both living and extinction, extinct, and ...
.


See also

* Chicago ''Brachiosaurus'' replicas *
Captain Marshall Field Expeditions The Captain Marshall Field Expeditions were undertaken by the Field Museum of Natural History in Chicago, Illinois. The two Captain Marshall Field paleontological expeditions had the goal of finding South American Cenozoic mammals. The mammals of ...
*
List of most-visited museums in the United States This is a list of the most-visited museums in the United States in 2024. It is based upon the statistics of the Smithsonian Institution Newsroom (January 2025) and the annual survey of museum attendance by the ''Art Newspaper'' published in ...
*
List of museums and cultural institutions in Chicago The city of Chicago, Illinois, has many cultural institutions and museums, large and small. Major cultural institutions include: *the Art Institute of Chicago, Chicago Symphony Orchestra, Chicago Architecture Foundation, Lyric Opera of Chica ...


References


Bibliography

* * * * * * * * * * * * * * *


External links

*
The Field Museum
at
Google Cultural Institute Google Arts & Culture (formerly Google Art Project) is an online platform of high-resolution images and videos of artworks and cultural artifacts from partner cultural organizations throughout the world, operated by Google. It utilizes high-re ...

Field Museum photo archives
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