Eratosthenes
Greek scholar and librarian of Alexandria who measured the circumference of the Earth from the sun's shadows at Syene and Alexandria.
Personc. 276 BCE O.S. – c. 194 BCE O.S.
- Identifiers
- Wikidata Q43182
Greek scholar and librarian of Alexandria who measured the circumference of the Earth from the sun's shadows at Syene and Alexandria.
Personc. 276 BCE O.S. – c. 194 BCE O.S.
