The was a Japanese samurai clan that claimed descent from the Minamoto clan. Its first power base was in Hitachi Province. The clan was subdued by Minamoto no Yoritomo in the late 12th century, but later entered Yoritomo's service as vassals. In the Muromachi period, the Satake served as Governor (shugo) of Hitachi Province (today Ibaraki Prefecture), under the aegis of the Ashikaga shogunate. The clan sided with the Western Army during the Battle of Sekigahara, and was punished by Tokugawa Ieyasu, who moved it to a smaller territory in northern Dewa Province (northern Honshū) at the start of the Edo period. The Satake survived as lords (daimyō) of the Kubota Domain (also known as the Akita Domain). Over the course of the Edo period, two major branches of the Satake clan were established, one ruled the fief of Iwasaki, the other one the fief of Kubota-Shinden. During the Boshin War of 1868–69, the Satake were signatories to the pact that formed the Ōuetsu Reppan Dōmei, but after internal debate and a disagreement with the Sendai Domain, the clan switched sides and joined the imperial forces in subduing the alliance. As with all other daimyō families, the Satake clan was relieved of its title in 1871. Origins The Satake clan claimed descent from Satake Masayoshi, the grandson of the prominent 11th century warrior Minamoto no Yoshimitsu. Yoshimitsu received land in Mutsu Province and Hitachi Province as a reward for his military service, and took up residence at Satake village, in Hitachi. Yoshimitsu willed the territory around Satake village to his son, Yoshinobu. Yoshinobu, in turn, passed it on to his own son, Masayoshi. The Satake clan would remain in Hitachi until they were ordered to move in 1602. In 1106, Masayoshi led a rebellion against Minamoto no Yoshikuni, a power figure in neighboring Shimotsuke Province, but was defeated and killed by Yoshikuni, who followed him back to Hitachi. During the Genpei War, Masayoshi's son Takayoshi sided with Taira no Kiyomori. The Satake clan was defeated by Minamoto no Yoritomo in 1180, and its territory confiscated; it was not until nine years later that Yoritomo forgave Takayoshi's son Hideyoshi, and allowed Hideyoshi to become his vassal. Hideyoshi served in the attack on Mutsu Province. The Satake clan later returned to its old territory in Hitachi. Muromachi and Sengoku periods In the Muromachi period (1336–1573), the Satake family's heads served as hereditary