Twelfth dynasty of Egypt

The Twelfth Dynasty of ancient Egypt (Dynasty XII), is often combined with the Eleventh, Thirteenth and Fourteenth Dynasties under the group title Middle Kingdom.

Known rulers of the Twelfth Dynasty are as follows:

The chronology of the 12th dynasty is the most stable of any period before the New Kingdom. The Ramses Papyrus canon (1290 BC) in Turin gives 213 years (1991–1778 BC). Manetho stated that it was based in Thebes, but from contemporary records it is clear that the first king moved its capital to a new city named "Amenemhat-itj-tawy" ("Amenemhat the Seizer of the Two Lands"), more simply called Itjtawy. The location of Itjtaway has not been found, but is thought to be near the Fayyum, probably near the royal graveyards at el-Lisht. Egyptologists consider this dynasty to be the apex of the Middle Kingdom.

The order of its rulers is well known from several sources — two lists recorded at temples in Abydos and one at Saqqara, as well as Manetho's work. A recorded date during the reign of Senusret III can be correlated to the Sothic cycle, consequently many events during this dynasty are frequently assigned to a year BC or BCE.

This dynasty was founded by Amenemhat I, who may have been vizier to the last pharaoh of Dynasty XI, Mentuhotep IV. His armies campaigned south as far as the Second Cataract of the Nile and into southern Canaan. He also reestablished diplomatic relations with the Canaanite state of Byblos and Hellenic rulers in the Aegean Sea. His son Senusret I followed his father's triumphs with an expedition south to the Third Cataract, but the next rulers were content to live in peace until the reign of Senusret III.

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