Columbia Encyclopedia

Search results

500 results found

Hipparchus, Greek astronomer

(Encyclopedia)Hipparchus, fl. 2d cent. b.c., Greek astronomer, b. Nicaea, Bithynia. He is the first systematic astronomer of whom there are records. He made his observations chiefly on the island of Rhodes. Ptolemy...

Antenor, Greek sculptor

(Encyclopedia)Antenor ăntēˈnôr [key], fl. last half of 6th cent. b.c., Greek sculptor who executed the bronze statues of the tyrannicides Harmodius and Aristogiton. In 480 b.c., Xerxes carried these statues awa...

Hero, Greek mathematician

(Encyclopedia)Hero, Greek mathematician: see Heron of Alexandria. ...

Greek-letter society

(Encyclopedia)Greek-letter society: see fraternity. ...

Apollodorus, Greek scholar

(Encyclopedia)Apollodorus (of Athens), fl. 2d cent. b.c., Greek scholar. He wrote many works on grammar, history, and mythology. His best-known books, only fragments of which survive, are On the Gods, a prose treat...

Euclid, Greek mathematician

(Encyclopedia)Euclid yo͞oˈklĭd [key], fl. 300 b.c., Greek mathematician. Little is known of his life other than the fact that he taught at Alexandria, being associated with the school that grew up there in the l...

Pollux, Greek hero

(Encyclopedia)Pollux, Greek hero: see Castor and Pollux. ...

Polydorus, Greek sculptor

(Encyclopedia)Polydorus, Greek sculptor: see Laocoön. ...

Porphyry, Greek scholar

(Encyclopedia)Porphyry pôrˈfĭrē [key], c.232–c.304, Greek scholar and Neoplatonic philosopher. He studied rhetoric under Cassius Longinus and philosophy under Plotinus. He later lectured in Rome on the philos...

Timaeus , Greek historian

(Encyclopedia)Timaeus tīmēˈəs [key], c.356–c.260 b.c., Greek historian of Tauromenium (now Taormina), Sicily. Son of the tyrant of the city, he was banished by Agathocles either in 317 or 312 b.c. and lived f...