Achaemenid Empire at its greatest extent according to Oxford Atlas of World History 2002

The Royal Road was an ancient

highway A highway is any public or private road or other public way on land. It is used for major roads, but also includes other public roads and public tracks. In some areas of the United States, it is used as an equivalent term to controlled-access ...

reorganized and rebuilt by the Persian king

Darius the Great Darius I ( peo, 𐎭𐎠𐎼𐎹𐎺𐎢𐏁 ; grc-gre, Δαρεῖος ; – 486 BCE), commonly known as Darius the Great, was a Persian ruler who served as the third King of Kings of the Achaemenid Empire, reigning from 522 BCE until his d ...

(Darius I) of the first (

Achaemenid The Achaemenid Empire or Achaemenian Empire (; peo, wikt:𐎧𐏁𐏂𐎶, 𐎧𐏁𐏂, , ), also called the First Persian Empire, was an History of Iran#Classical antiquity, ancient Iranian empire founded by Cyrus the Great in 550 BC. Bas ...

) Persian Empire in the 5th century BC. Darius built the

road A road is a linear way for the conveyance of traffic that mostly has an improved surface for use by vehicles (motorized and non-motorized) and pedestrians. Unlike streets, the main function of roads is transportation. There are many types o ...

to facilitate rapid communication on the western part of his large empire from

Susa Susa ( ; Middle elx, 𒀸𒋗𒊺𒂗, translit=Šušen; Middle and Neo- elx, 𒋢𒋢𒌦, translit=Šušun; Neo- Elamite and Achaemenid elx, 𒀸𒋗𒐼𒀭, translit=Šušán; Achaemenid elx, 𒀸𒋗𒐼, translit=Šušá; fa, شوش ...

Sardis Sardis () or Sardes (; Lydian: 𐤳𐤱𐤠𐤭𐤣 ''Sfard''; el, Σάρδεις ''Sardeis''; peo, Sparda; hbo, ספרד ''Sfarad'') was an ancient city at the location of modern ''Sart'' (Sartmahmut before 19 October 2005), near Salihli, ...

. Mounted couriers of the Angarium were supposed to travel from Susa to Sardis in nine days; the journey took ninety days on foot.

Course of the Royal Road

The course of the road has been reconstructed from the writings of

Herodotus Herodotus ( ; grc, , }; BC) was an ancient Greek historian and geographer from the Greek city of Halicarnassus, part of the Persian Empire (now Bodrum, Turkey) and a later citizen of Thurii in modern Calabria (Italy). He is known fo ...

archeological Archaeology or archeology is the scientific study of human activity through the recovery and analysis of material culture. The archaeological record consists of artifacts, architecture, biofacts or ecofacts, sites, and cultural landsca ...

research, and other historical records. It began in

near the Aegean coast of

Lydia Lydia (Lydian language, Lydian: ‎𐤮𐤱𐤠𐤭𐤣𐤠, ''Śfarda''; Aramaic: ''Lydia''; el, Λυδία, ''Lȳdíā''; tr, Lidya) was an Iron Age Monarchy, kingdom of western Asia Minor located generally east of ancient Ionia in the mod ...

, traveled east through Anatolia (crossing the Halys according to Herodotus), and passed through the

Cilician Gates The Cilician Gates or Gülek Pass is a pass through the Taurus Mountains connecting the low plains of Cilicia to the Anatolian Plateau, by way of the narrow gorge of the Gökoluk River. Its highest elevation is about 1000m. The Cilician Gates ha ...

to the old

Assyria Assyria (Neo-Assyrian cuneiform: , romanized: ''māt Aššur''; syc, ܐܬܘܪ, ʾāthor) was a major ancient Mesopotamian civilization which existed as a city-state at times controlling regional territories in the indigenous lands of the A ...

n capital Nineveh in

upper Mesopotamia Upper Mesopotamia is the name used for the Upland and lowland, uplands and great outwash plain of northwestern Iraq, northeastern Syria and southeastern Turkey, in the northern Middle East. Since the early Muslim conquests of the mid-7th century, ...

, then turned south to

Babylon ''Bābili(m)'' * sux, 𒆍𒀭𒊏𒆠 * arc, 𐡁𐡁𐡋 ''Bāḇel'' * syc, ܒܒܠ ''Bāḇel'' * grc-gre, Βαβυλών ''Babylṓn'' * he, בָּבֶל ''Bāvel'' * peo, 𐎲𐎠𐎲𐎡𐎽𐎢 ''Bābiru'' * elx, 𒀸𒁀𒉿𒇷 ''Babi ...

. From near Babylon, it is believed to have split into two routes, one traveling northeast then east through

Ecbatana Ecbatana ( peo, 𐏃𐎥𐎶𐎫𐎠𐎴 ''Hagmatāna'' or ''Haŋmatāna'', literally "the place of gathering" according to Darius I's inscription at Bisotun; Persian: هگمتانه; Middle Persian: 𐭠𐭧𐭬𐭲𐭠𐭭; Parthian: 𐭀𐭇� ...

and then along the

Silk Road The Silk Road () was a network of Eurasian trade routes active from the second century BCE until the mid-15th century. Spanning over 6,400 kilometers (4,000 miles), it played a central role in facilitating economic, cultural, political, and reli ...

(via the

Great Khurasan Road The (Great) Khurasan Road was the great trunk road connecting Mesopotamia to the Iranian Plateau and thence to Central Asia, History of China, China, and the Indus Valley. It is very well-documented in the Abbasid Caliphate, Abbasid period, when it ...

), the other continuing east through the future Persian capital

and then southeast to

Persepolis , native_name_lang = , alternate_name = , image = Gate of All Nations, Persepolis.jpg , image_size = , alt = , caption = Ruins of the Gate of All Nations, Persepolis. , map = , map_type ...

in the

Zagros Mountains The Zagros Mountains ( ar, جبال زاغروس, translit=Jibal Zaghrus; fa, کوه‌های زاگرس, Kuh hā-ye Zāgros; ku, چیاکانی زاگرۆس, translit=Çiyakani Zagros; Turkish: ''Zagros Dağları''; Luri: ''Kuh hā-ye Zāgro ...

. Of course, such long routes for travellers and tradesmen would often take months on end, and during the reign of

numerous royal outposts (

Caravanserai A caravanserai (or caravansary; ) was a roadside inn where travelers ( caravaners) could rest and recover from the day's journey. Caravanserais supported the flow of commerce, information and people across the network of trade routes covering ...

) were built.

History of the Royal Road

Because the road did not follow the shortest nor the easiest route between the most important cities of the Persian Empire, archeologists believe the westernmost sections of the road may have originally been built by the

n kings, as the road plunges through the heart of their old empire. More eastern segments of the road, identifiable in present-day northern Iran, were not noted by Herodotus, whose view of Persia was that of an Ionian Greek in the West; stretches of the Royal Road across the central plateau of Iran are coincident with the major trade route known as the

. This route was used by couriers to deliver messages to the Persian capital. However, Darius I improved the existing road network into the Royal Road as it is recognized today. A later improvement by the Romans of a road bed with a hard-packed gravelled surface of 6.25 m width held within a stone curbing was found in a stretch near

Gordium Gordion ( Phrygian: ; el, Γόρδιον, translit=Górdion; tr, Gordion or ; la, Gordium) was the capital city of ancient Phrygia. It was located at the site of modern Yassıhüyük, about southwest of Ankara (capital of Turkey), in the ...

and connecting the parts together in a unified whole stretching some 1677 miles, primarily as a

post road A post road is a road designated for the transportation of postal mail. In past centuries, only major towns had a post house and the roads used by post riders or mail coaches to carry mail among them were particularly important ones or, due ...

, with a hundred and eleven posting stations maintained with a supply of fresh horses, a quick mode of communication using relays of swift mounted messengers, the kingdom's ''pirradazis''. The construction of the road as improved by Darius was of such quality that the road continued to be used until

Roman Roman or Romans most often refers to: *Rome, the capital city of Italy *Ancient Rome, Roman civilization from 8th century BC to 5th century AD *Roman people, the people of ancient Rome *''Epistle to the Romans'', shortened to ''Romans'', a letter ...

times. A bridge at

Diyarbakır Diyarbakır (; ; ; ) is the largest Kurdish-majority city in Turkey. It is the administrative center of Diyarbakır Province. Situated around a high plateau by the banks of the Tigris river on which stands the historic Diyarbakır Fortress, ...

Turkey Turkey ( tr, Türkiye ), officially the Republic of Türkiye ( tr, Türkiye Cumhuriyeti, links=no ), is a list of transcontinental countries, transcontinental country located mainly on the Anatolia, Anatolian Peninsula in Western Asia, with ...

, still stands from this period of the road's use. The road also helped Persia increase long-distance trade, which reached its peak during the time of

Alexander the Great Alexander III of Macedon ( grc, wikt:Ἀλέξανδρος, Ἀλέξανδρος, Alexandros; 20/21 July 356 BC – 10/11 June 323 BC), commonly known as Alexander the Great, was a king of the Ancient Greece, ancient Greek kingdom of Maced ...

(Alexander III of Macedon). In 1961, under a grant from the

American Philosophical Society The American Philosophical Society (APS), founded in 1743 in Philadelphia, is a scholarly organization that promotes knowledge in the sciences and humanities through research, professional meetings, publications, library resources, and communit ...

, S. F. Starr traced the stretch of road from Gordium to Sardis, identifying river crossings by ancient bridge

abutments An abutment is the substructure at the ends of a bridge span or dam supporting its superstructure. Single-span bridges have abutments at each end which provide vertical and lateral support for the span, as well as acting as retaining walls ...

. It was maintained by personal guards. The road also was made secure by the Persians. Guard posts were stationed along the road, patrols were also made to secure the route. The Royal Road would be a monument of the Persian Empire.

Legacy

The

Greek Greek may refer to: Greece Anything of, from, or related to Greece, a country in Southern Europe: *Greeks, an ethnic group. *Greek language, a branch of the Indo-European language family. **Proto-Greek language, the assumed last common ancestor ...

historian

wrote, "There is nothing in the world that travels faster than these Persian couriers." Herodotus's praise for these messengers—"Neither snow nor rain nor heat nor gloom of night stays these couriers from the swift completion of their appointed rounds"— was inscribed on the

James Farley Post Office The James A. Farley Building is a mixed-use structure in Midtown Manhattan, New York City, which formerly served as the city's main United States Postal Service (USPS) branch. Designed by McKim, Mead & White in the Beaux-Arts style, the structur ...

in New York and is sometimes thought of as the

United States Postal Service creed The words "Neither snow nor rain nor heat nor gloom of night stays these couriers from the swift completion of their appointed rounds" have long been associated with the American postal worker. Though not an official creed or motto of the United Sta ...

A metaphorical "Royal Road" in famous quotations

Euclid Euclid (; grc-gre, Wikt:Εὐκλείδης, Εὐκλείδης; BC) was an ancient Greek mathematician active as a geometer and logician. Considered the "father of geometry", he is chiefly known for the ''Euclid's Elements, Elements'' trea ...

is said to have replied to King Ptolemy's request for an easier way of learning mathematics that "there is no Royal Road to geometry", according to

Proclus Proclus Lycius (; 8 February 412 – 17 April 485), called Proclus the Successor ( grc-gre, Πρόκλος ὁ Διάδοχος, ''Próklos ho Diádokhos''), was a Greek Neoplatonist philosopher, one of the last major classical philosophers ...

.Proclus
p. 57
/ref>

Charles Sanders Peirce Charles Sanders Peirce ( ; September 10, 1839 – April 19, 1914) was an American philosopher, logician, mathematician and scientist who is sometimes known as "the father of pragmatism". Educated as a chemist and employed as a scientist for t ...

, in his ''

How to Make Our Ideas Clear How may refer to: * How (greeting), a word used in some misrepresentations of Native American/First Nations speech * How, an interrogative word in English grammar Art and entertainment Literature * ''How'' (book), a 2007 book by Dov Seid ...

'' (1878), says, "There is no royal road to logic, and really valuable ideas can only be had at the price of close attention." This essay was claimed by

William James William James (January 11, 1842 – August 26, 1910) was an American philosopher, historian, and psychologist, and the first educator to offer a psychology course in the United States. James is considered to be a leading thinker of the lat ...

as instrumental in the foundation of the philosophical school of

pragmatism Pragmatism is a philosophical tradition that considers words and thought as tools and instruments for prediction, problem solving, and action, and rejects the idea that the function of thought is to describe, represent, or mirror reality. ...

Sigmund Freud Sigmund Freud ( , ; born Sigismund Schlomo Freud; 6 May 1856 – 23 September 1939) was an Austrian neurologist and the founder of psychoanalysis, a clinical method for evaluating and treating psychopathology, pathologies explained as originatin ...

famously described dreams as the "royal road to the unconscious" (''"Via regia zur Kenntnis des Unbewußten"'').

Karl Marx Karl Heinrich Marx (; 5 May 1818 – 14 March 1883) was a German philosopher, economist, historian, sociologist, political theorist, journalist, critic of political economy, and socialist revolutionary. His best-known titles are the 1848 ...

wrote in th
1872 Preface to the French Edition
of

Das Kapital ''Das Kapital'', also known as ''Capital: A Critique of Political Economy'' or sometimes simply ''Capital'' (german: Das Kapital. Kritik der politischen Ökonomie, link=no, ; 1867–1883), is a foundational theoretical text in materialist phi ...

(Volume 1), "There is no royal road to science, and only those who do not dread the fatiguing climb of its steep paths have a chance of gaining its luminous summits." ''The Royal Road to Romance'' (1925) is the first book by

Richard Halliburton Richard Halliburton (January 9, 1900 – Declared death in absentia, presumed dead after March 24, 1939) was an American travel writing, travel writer and adventurer who swam the length of the Panama Canal and paid the lowest toll in its hi ...

, covering his world travels as a young man from

Andorra , image_flag = Flag of Andorra.svg , image_coat = Coat of arms of Andorra.svg , symbol_type = Coat of arms , national_motto = la, Virtus Unita Fortior, label=none (Latin)"United virtue is stro ...

Angkor Angkor ( km, អង្គរ , 'Capital city'), also known as Yasodharapura ( km, យសោធរបុរៈ; sa, यशोधरपुर),Headly, Robert K.; Chhor, Kylin; Lim, Lam Kheng; Kheang, Lim Hak; Chun, Chen. 1977. ''Cambodian-Engl ...

Notes

References

* * * *

External links

* {{Authority control Trade routes Achaemenid Empire Ancient roads and tracks Historic roads in Turkey Roads in Iran Roads in Iraq Iranian inventions