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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...

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...

porphyry, igneous rock

(Encyclopedia)porphyry pôrˈfərē [key], igneous rock composed of large, conspicuous crystals (phenocrysts) and a groundmass in which the phenocrysts are embedded. Some authorities consider the expression “porp...

Hillel, Jewish scholar

(Encyclopedia)Hillel, fl. c.30 b.c.–a.d. 10, Jewish scholar, regarded as the forebear of the later patriarchs who led the Jews of Palestine until c.a.d. 400. The Jerusalem Talmud calls him the president of the Sa...

Greek language

(Encyclopedia)Greek language, member of the Indo-European family of languages (see Indo-European). It is the language of one of the major civilizations of the world and of one of the greatest literatures of all tim...

Gratian, Italian legal scholar

(Encyclopedia)Gratian, fl. 1140, Italian legal scholar, founder of the science of canon law. Almost nothing is known of his life beyond the fact that he was a monk, almost certainly Camaldolite, and that he taught ...

Greek fire

(Encyclopedia)Greek fire, a flammable composition believed to have consisted of sulfur, naphtha, and quicklime. Although known in antiquity, it was first employed on a large scale by the Byzantines. Bronze tubes th...

Greek religion

(Encyclopedia)Greek religion, religious beliefs and practices of the ancient inhabitants of the region of Greece. The civil strife that followed the classical period (from c.500 b.c.) placed the old gods on trial...

Greek Anthology

(Encyclopedia)Greek Anthology, a collection of short epigrammatic poems representing Greek literature from the 7th cent. b.c. to the 10th cent. a.d. It contains more than 6,000 poems on a variety of subjects by som...

Greek art

(Encyclopedia)Greek art, works of art produced in the Aegean basin, a center of artistic activity from very early times (see Aegean civilization). This article covers the art of ancient Greece from its beginnings t...