Agathemerus (
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 ...
: ) was a
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 ...
geographer
A geographer is a physical scientist, social scientist or humanist whose area of study is geography, the study of Earth's natural environment and human society, including how society and nature interacts. The Greek prefix "geo" means "earth" a ...
who during the
Roman Greece
Greece in the Roman era describes the Roman conquest of Greece, as well as the period of Greek history when Greece was dominated first by the Roman Republic and then by the Roman Empire.
The Roman era of Greek history began with the Corinthian ...
period published a small two-part geographical work titled ''A Sketch of Geography in Epitome'' (), addressed to his pupil
Philon
Philon ( el, Φίλων), Athenian architect of the 4th century BC, is known as the planner of two important works: the portico of twelve Doric columns to the great Hall of the Mysteries at Eleusis (work commissioned by Demetrius Phalereus ab ...
. The son of Orthon, Agathemerus is speculated to have lived in the 3rd century. Although little is known about Agathemerus historically, he lived after
Ptolemy
Claudius Ptolemy (; grc-gre, Πτολεμαῖος, ; la, Claudius Ptolemaeus; AD) was a mathematician, astronomer, astrologer, geographer, and music theorist, who wrote about a dozen scientific treatises, three of which were of importanc ...
, whom he often quotes, and before the formation of
Constantinople
la, Constantinopolis ota, قسطنطينيه
, alternate_name = Byzantion (earlier Greek name), Nova Roma ("New Rome"), Miklagard/Miklagarth (Old Norse), Tsargrad ( Slavic), Qustantiniya (Arabic), Basileuousa ("Queen of Cities"), Megalopolis (" ...
on the site of
Byzantium
Byzantium () or Byzantion ( grc, Βυζάντιον) was an ancient Greek city in classical antiquity that became known as Constantinople in late antiquity and Istanbul today. The Greek name ''Byzantion'' and its Latinization ''Byzantium'' cont ...
by
Constantine the Great
Constantine I ( , ; la, Flavius Valerius Constantinus, ; ; 27 February 22 May 337), also known as Constantine the Great, was Roman emperor from AD 306 to 337, the first one to Constantine the Great and Christianity, convert to Christiani ...
in 328 AD, as he only refers to the city as Byzantium. From his speaking of
Albion
Albion is an alternative name for Great Britain. The oldest attestation of the toponym comes from the Greek language. It is sometimes used poetically and generally to refer to the island, but is less common than 'Britain' today. The name for Scot ...
, it has been thought that he wrote not very long after the erection of the
Wall of Severus
The Wall of Severus is believed to be a defensive fortification built by the Roman Emperor Septimius Severus (reigned AD 193–211) during his military campaigns in northern Britannia in the early 3rd century. Although the structure is mentioned ...
. This is probably true, but the language is scarcely definite enough to establish the point.
Agathemerus's work consists chiefly of extracts from
Ptolemy
Claudius Ptolemy (; grc-gre, Πτολεμαῖος, ; la, Claudius Ptolemaeus; AD) was a mathematician, astronomer, astrologer, geographer, and music theorist, who wrote about a dozen scientific treatises, three of which were of importanc ...
,
Artemidorus Ephesius
Artemidorus of Ephesus ( grc-gre, Ἀρτεμίδωρος ὁ Ἐφέσιος; la, Artemidorus Ephesius) was a Greek geographer, who flourished around 100 BC. His work in eleven books is often quoted by Strabo. What is thought to be a possibl ...
and other earlier writers. In his work, he gives a short account of the various forms assigned to the Earth by previous
geographer
A geographer is a physical scientist, social scientist or humanist whose area of study is geography, the study of Earth's natural environment and human society, including how society and nature interacts. The Greek prefix "geo" means "earth" a ...
s. He calculated the distances between land masses and seas, and then laid down important distances on the inhabited part of the Earth using the
stadiametric method.
References
*
Ancient Greek geographers
3rd-century Greek people
3rd-century geographers
{{geographer-stub