Definitions

Hipparchus of Nicea (l. c. 190 - c. 120 BCE) was a Greek astronomer, geographer, and mathematician regarded as the greatest astronomer of antiquity and one of the greatest of all time. He is best known for his discovery of the precession...

The Flour War refers to the series of approximately 300 riots that swept through France from April to May 1775, because of rising bread prices. The revolts only subsided after soldiers had been deployed, resulting in hundreds of arrests...

Edouard Manet (1832-1883) was a French modernist painter whose work is celebrated for its candid realism. Works like Olympia, an entirely modern nude, broke the artistic convention that great art should not concern itself with contemporary...

Amos is listed as one of the twelve minor prophets in the Hebrew Bible. Amos was one of the first to put his visions into writing. The earthquake mentioned in the first chapter of the Book of Amos places Amos between 760-755 BCE. The Two...

Jeremiah (c. 650-570 BCE) was a major prophet of Israel in the Hebrew Bible. In addition to his book of prophecy, he is also credited with writing the Books of Kings and Lamentations (perhaps written by his scribe, Baruch). Called to prophecy...

Archimedes (l. 287-212 BCE) was a Greek engineer and inventor who is regarded as the greatest mathematician of antiquity and one the greatest of all time. He is credited with a number of inventions still in use today (such as the Archimedes...

Ezekiel was both a priest and a prophet who lived in the 6th century BCE. The prophets of Israel were oracles (a term for a person as well as a place) for ways in which humans communicated with their gods. The oracle was possessed by the...

Paul Cézanne (1839-1906) was a French post-impressionist artist. Although he struggled for recognition in his own lifetime and often lacked confidence in his work, the artist's unique style, use of light and colour, and his interest in geometric...

Samson was one of the last judges in the Hebrew Book of Judges who arose as a leader of the Jews when they settled in Canaan. He was a Nazirite, known for his incredible strength, the secret of which was discovered by Delilah who betrayed...

Plebeians were members of the plebs, the hereditary social class of commoners in ancient Rome. Their exclusion from political power by the patricians, who claimed to be the descendants of the first senators, led to Conflict of the Orders...