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Tsin

(Encyclopedia)Tsin or Chin both: jhĭn [key], dynasty of China that ruled from 265 to 420, after the period of the Three Kingdoms. It was divided into two phases: the Western Tsin (265–317) and the Eastern Tsin (...

abacus, in mathematics

(Encyclopedia)CE5 Chinese abacus: Numbers are represented by moving beads to the central crossbar. abacus ăbˈəkəs, əbăkˈ– [key], in mathematics, simple device for performing arithmetic calculations. Th...

Hyksos

(Encyclopedia)Hyksos hĭkˈsōs [key] [Egyptian,=rulers of foreign lands], invaders of ancient Egypt, now substantiated as the XV–XVIII dynasties. They were a northwestern Semitic (Canaanite or Amorite) people wh...

Dynasties of Ancient Egypt (table)

(Encyclopedia)Dynasties of Ancient Egypt Old Kingdom (or Old Empire) First Intermediate Period Middle Kingdom (or Middle Empire) Second Intermediate Period New Kingdom (or New Empire) ...

Kaifeng

(Encyclopedia)Kaifeng kī-fŭng [key], city (1994 est. pop. 535,300), NE Henan prov., China, on the Longhai RR. It is a commercial, agricultural, and industrial center. Manufactures include agricultural machinery, ...

Chao K'uang-yin

(Encyclopedia)Chao K'uang-yin jou kwäng-yĭn [key], Chinese emperor (960–79), founder of the Sung dynasty. A leading general during the short-lived Later Chou dynasty (951–60), he usurped the throne, and by th...

Hunan

(Encyclopedia)Hunan ho͞oˈnänˈ [key] [south of the lake], province, c.80,000 sq mi (207,254 sq km), S ce...

Berbers

(Encyclopedia)Berbers, aboriginal Caucasoid peoples of N Africa, called Imazighen in the Tamazight language. They inhabit the lands lying between the Sahara and the Mediterranean Sea and between Egypt and the Atlan...

Ten Thousand, March of the

(Encyclopedia)Ten Thousand, March of the: see Xenophon. ...

Ten Thousand Smokes, Valley of

(Encyclopedia)Ten Thousand Smokes, Valley of: see Katmai National Park and Preserve. ...