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29th Century BC
The 29th century BC was a century that lasted from the year 2900 BC to 2801 BC. Events * BC: Beginning of the Early Dynastic Period I in Sumer. * BC – 2600 BC: Votive statues from the Square Temple of Eshnunna (modern Tell Ashmar, Iraq) were made. One of them is now in the Oriental Institute of the University of Chicago. Excavated 1932–1933. * – 2400 BC: Sumerian pictographs evolve into phonograms. *2900 BC – 2334 BC: Mesopotamian wars of the Early Dynastic period. *2900 BC- First Mariote Kingdom founded. *2890 BC: Egypt: Pharaoh Qa'a died. End of First Dynasty, start of Second Dynasty. Pharaoh Hotepsekhemwy started to rule. *2890 BC – Akkadian language names are recorded from about this time period. *2880 BC: Estimated germination of the Prometheus Tree, previously thought to be the world's oldest living organism until it was cut down in 1964 AD. *2879 BC: Hùng Vương Kinh Dương Vương established the Hồng Bàng dynasty in Vietnam (then known as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Century
A century is a period of 100 years. Centuries are numbered ordinally in English and many other languages. The word ''century'' comes from the Latin ''centum'', meaning ''one hundred''. ''Century'' is sometimes abbreviated as c. A centennial or centenary is a hundredth anniversary, or a celebration of this, typically the remembrance of an event which took place a hundred years earlier. Start and end of centuries Although a century can mean any arbitrary period of 100 years, there are two viewpoints on the nature of standard centuries. One is based on strict construction, while the other is based on popular perception. According to the strict construction, the 1st century AD began with AD 1 and ended with AD 100, the 2nd century spanning the years 101 to 200, with the same pattern continuing onward. In this model, the ''n''-th century starts with the year that ends with "01", and ends with the year that ends with "00"; for example, the 20th century comprises the years 1901 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Qa'a
Qa'a (also Qáa or Ka'a) (literal meaning: "his arm is raised") was the last king of the First Dynasty of Egypt. He reigned for 33 years at the end of the 30th century BC. Identity Manetho calls Qa'a Biénechês and gives him a reign of 26 years according to the version preserved by Sextus Julius Africanus . Other versions of copies of Manetho's epitomes give other hellenized names such as Óubiênthis for versions by Eusebius and Víbenthis by Armenian versions of Eusebius. Wolfgang Helck: ''Untersuchungen zur Thinitenzeit.'' In: ''Ägyptologische Abhandlungen'' Band 35, Harrassowitz, Wiesbaden 1987, , page 124. Family The parents of Qa'a are unknown, but it is thought that either his predecessor Anedjib or Semerkhet was his father, since it was tradition to leave the throne to the eldest son. If Manetho suggested correctly (remembering the tradition), Semerkhet was the father. Reign There is not much known about Qa'a's reign, but it seems that he reigned for a long ti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Myotragus
''Myotragus'' (Neo-Latin, derived from the Greek: , and "Balearian mouse-goat"), is an extinct genus of goat-antelope in the tribe Caprini which lived on the Balearic Islands of Mallorca and Menorca in the western Mediterranean until its extinction around 4,500 years ago. The fossil record of ''Myotragus'' on the Balearic Islands extends over 5 million years back to the early Pliocene on Mallorca, where it presumably arrived after the major sea level drop during the Messinian Salinity Crisis. ''Myotragus'' is represented by a sequence of six sequential chronospecies representing a gradual change in morphology''.'' The youngest and best known species, ''M. balearicus,'' is noted for a number of unusual morphological adaptions, including forward facing eyes suggestive of binocular vision, and a reptilian-like physiology. Early genetic research suggested that it was closely related to sheep of the genus '' Ovis'', however more recent research has indicated that its closest living r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Three Sovereigns And Five Emperors
The Three Sovereigns and Five Emperors were two groups of mythological rulers in ancient north China. The Three Sovereigns supposedly lived long before The Five Emperors, who have been assigned dates in a period from 3162 BC to 2070 BC. Today they may be considered culture heroes. The dates of these mythological figures may be fictitious, but according to some accounts and reconstructions, they supposedly preceded the Xia Dynasty. Description The Three Sovereigns, sometimes known as the Three August Ones, were said to be god-kings or demigods who used their divine abilities to improve the lives of the Chinese peoples and gift them essential skills and valuable knowledge. The Five Emperors are portrayed as exemplary ancestral sages who possessed a great moral character and lived to an extremely old age and ruled over a period of great Chinese peace. The Three Sovereigns on the other hand are ascribed various identities in different Chinese historical texts. These high kings ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intercalation (timekeeping)
Intercalation or embolism in timekeeping is the insertion of a leap day, week, or month into some calendar years to make the calendar follow the seasons or moon phases. Lunisolar calendars may require intercalations of both days and months. Solar calendars The solar or tropical year does not have a whole number of days (it is about 365.24 days), but a calendar year must have a whole number of days. The most common way to reconcile the two is to vary the number of days in the calendar year. In solar calendars, this is done by adding to a common year of 365 days, an extra day ("leap day" or "intercalary day") about every four years, causing a leap year to have 366 days ( Julian, Gregorian and Indian national calendars). The Decree of Canopus, which was issued by the pharaoh Ptolemy III Euergetes of Ancient Egypt in 239 BCE, decreed a solar leap day system; an Egyptian leap year was not adopted until 25 BC, when the Roman Emperor Augustus successfully instituted a re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
365-day Calendar
A 365-day calendar consists of exactly 365 days per year (in common years), and is primarily used in computer models and as an assumption in every-day calculations. For example, a calculation of a daily rate may use an annual total divided by exactly 365. Interest rates in some banks are calculated using a 365-day calendar. Other 365-day calendars Some Mesoamerican calendars used a 365-day year with no leap year, resulting in a gradual shift of the seasons relative to the calendar. This includes the Maya Haab' and the Aztec Xiuhpohualli calendars. Some versions of the Zoroastrian calendar also use a fixed length of 365 days with no rule for leap days, despite potential leap year rules being acknowledged by the 9th century at the latest. In particular, of the versions still in use today the Qadimi version does not have any form of leap rule; the Shahanshahi version had one leap month added in the 12th century but no leap years since, while the Fasli version (introduced in the 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hồng Bàng Dynasty
The Hồng Bàng period (Vietnamese: ''thời kỳ Hồng Bàng''), also called the Hồng Bàng dynasty,Pelley, p. 151 was a legendary, semi-mythical period in Vietnamese historiography, spanning from the beginning of the rule of Kinh Dương Vương over the kingdom of Văn Lang (initially called Xích Quỷ) in 2879 BC until the conquest of the state by An Dương Vương in 258 BC. The 15th century Vietnamese chronicle ''Đại Việt sử ký toàn thư'' (''Đại Việt, The Complete History'') claimed that the period began with Kinh Dương Vương as the first Hùng king ( vi, Hùng Vương), a title used in many modern discussions of the ancient Vietnamese rulers of this period. The Hùng king was the absolute monarch of the country and, at least in theory, wielded complete control of the land and its resources. The ''Đại Việt sử ký toàn thư'' also recorded that the nation's capital was Phong Châu (in present-day Phú Thọ Province in northern Vietnam) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kinh Dương Vương
Kinh Dương Vương ( Hán tự: 涇陽王; "King of Kinh Dương") is a legendary ancient Vietnamese figure, mentioned in the 15th-century work ''Đại Việt sử ký toàn thư'' by having unified all the tribes within his territory into one state, and as the founder of the Hồng Bàng dynasty. He is considered the first sovereign of the Vietnamese people, and was the father of Lạc Long Quân. He is reported to have lived 260 years. Kinh Dương Vương's personal name was Lộc Tục ( Hán tự: 祿續). According to the 15th-century ''Đại Việt sử ký toàn thư'', he ruled over Xích Quỷ (赤鬼, later renamed Văn Lang) starting in 2879 BC. Kinh Dương Vương's father was Đế Minh (帝明, "Emperor Ming" of Chinese and Vietnamese mythology), the descendant of Thần Nông. His mother was Vụ Tiên Nữ (婺僊女, lit. "Beautiful Immortal Lady, Beautiful Goddess"). Kinh Dương Vương married Thần Long, who was the daughter of Động Đình Quân ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prometheus (tree)
Prometheus (recorded as WPN-114) was the oldest known non- clonal organism, a Great Basin bristlecone pine (''Pinus longaeva'') tree growing near the tree line on Wheeler Peak in eastern Nevada, United States. The tree, which was at least 4,862 years old and possibly more than 5,000, was cut down in 1964 by a graduate student and United States Forest Service personnel for research purposes. Those involved did not know of its world-record age before the cutting, and the circumstances and decision-making process remain controversial. The tree's name refers to the mythological figure Prometheus, who stole fire from the gods and gave it to man. The designation WPN-114 was given by the original researcher, Donald Rusk Currey, and means it was the 114th tree he sampled in his research in Nevada's White Pine County. Discovery and age Prometheus (WPN-114) was a living member of a population of bristlecone pine trees near the tree line on the lateral moraine of a former glacier on Wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Akkadian Language
Akkadian (, Akkadian: )John Huehnergard & Christopher Woods, "Akkadian and Eblaite", ''The Cambridge Encyclopedia of the World's Ancient Languages''. Ed. Roger D. Woodard (2004, Cambridge) Pages 218-280 is an extinct East Semitic language that was spoken in ancient Mesopotamia ( Akkad, Assyria, Isin, Larsa and Babylonia) from the third millennium BC until its gradual replacement by Akkadian-influenced Old Aramaic among Mesopotamians by the 8th century BC. It is the earliest documented Semitic language. It used the cuneiform script, which was originally used to write the unrelated, and also extinct, Sumerian (which is a language isolate). Akkadian is named after the city of Akkad, a major centre of Mesopotamian civilization during the Akkadian Empire (c. 2334–2154 BC). The mutual influence between Sumerian and Akkadian had led scholars to describe the languages as a '' Sprachbund''. Akkadian proper names were first attested in Sumerian texts from around the mid 3rd- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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