was a fudai feudal domain of Edo period Japan. It was located in northern Mino Province and southern Echizen Province, in central Honshū. The domain was centered at Gujō Hachiman Castle, located in what is now the city of Gujō in Gifu Prefecture. For this reason, it was also called .

History During the Sengoku period, the area around Gujō was controlled by the Endō clan, who pledged fealty to Oda Nobunaga, followed by Toyotomi Hideyoshi. Under Hideyoshi, they were reduced to serve under the Inaba clan; however, following the Battle of Sekigahara, the Inaba were transferred to Usuki Domain in Bungo Province, and the Endō clan was restored to their former territories, becoming daimyō of the 27,000 koku Gujō Domain from 1600 to 1693. The 3rd Endō daimyō, Endō Tsunetomo reduced the domain to 24,000 koku by giving 2,000 koku and 1,000 koku holdings to two of his younger brothers, but was successful in elevating his official status to that of a “castellan”. His successor, Endō Tsuneharu faced problems with peasant revolts, and his successor, Endō Tsunehisa was a minor, and died of poisoning soon after taking office. However, the Endō clan escaped attainder, and were transferred to the 10,000 koku Mikami Domain in Shimotsuke Province, where they resided to the Meiji restoration.

The Endō were replaced by a cadet branch of the Inoue clan from Kasama Domain in Hitachi Province from 1692 to 1697, with a kokudaka of 50,000 koku.

The Inoue were transferred to Kameyama Domain in Tanba Province in 1697 and were replaced by the Kanemori clan from Kamiyama Domain in Mutsu Province from 1697 to 1758 with a kokudaka set at 38,000 koku. The Kanemori faced a 4-year peasant revolt from 1754 which they were unable to suppress, and they were removed from office by the Tokugawa shogunate.

In 1758, the shogunate entrusted Gujō to the Aoyama clan, formerly of Miyazu Domain in Tango Province, with a kokudaka of 48,000 koku. The Aoyama ruled until the Meiji restoration. During the Boshin War, the domain contributed its military forces to the Satchō Alliance, although many of its samurai defected to the Tokugawa side.

In 1871, with the abolition of the han system, the domain became part of Gifu Prefecture.

Bakumatsu period holdings As with most domains in the han system, Gujō Domain consisted of a discontinuous territories calculated to provide the assigned kokudaka, based on periodic cadastral surveys and projected agricultural yields.Mass, Jeffrey P. and William B. Hauser. (1987). The Bakufu in Japanese History, p. 150.Elison, George and Bardwell L. Smith (1987). Warlords, Artists, & Commoners: Japan in the Sixteenth Century, p. 18.

Mino Province 125 villages in Gujō District Echizen Province 5 villages in Nanjō District 13 villages in Nyū District 69 villages in Ōno District

List of daimyō Name Tenure Courtesy title Court Rank kokudaka Endō clan (Fudai) 1600-169311600-1632Tajima-no-kami (但馬守) Junior 5th Rank, Lower Grade (従五位下) 27,000 koku21632–1646Tajima-no-kami (但馬守) Junior 5th Rank, Lower Grade (従五位下) 27,000 koku31646–1676 Bizen-no-kami (備前守) Junior 5th Rank, Lower Grade (従五位下) 27,000 -> 24,000 koku41676–1689Emon-no-suke (右衛門佐) Junior 5th Rank, Lower Grade (従五位下) 24,000 koku51689–1693-none- -none- 24,000 koku Inoue clan (Fudai) 1693-169711692–1693Nakatsukasa-taifu (中務大輔) Junior 5th Rank, Lower Grade (従五位下) 50,000 koku21693–1697Kawachi-no-kami (河内守);Jijū (侍従) Junior 4th Rank, Lower Grade (従四位下) 50,000 koku Kanamori clan (tozama daimyō|tozama) 1697-175811697–1736Izumo-no-kami ( 出雲守) Junior 5th Rank, Lower Grade (従五位下) 38,000 koku21736–1758Hyobu-no-suke (兵部少輔) Junior 4th Rank, Lower Grade (従四位下) 38,000 koku Aoyama clan (fudai) 1758-187111758–1775Yamato-no-kami (大和守) Junior 5th Rank, Lower Grade (従五位下) 48,000 koku21775–1808Daizen-no-suke (大膳亮) Junior 5th Rank, Lower Grade (従五位下) 48,000 koku31808–1815 Okura-shoyu (大蔵少輔) Junior 5th Rank, Lower Grade (従五位下) 48,000 koku41815–1832Daizen-no-suke (大膳亮) Junior 5th Rank, Lower Grade (従五位下) 48,000 koku51832–1838Harima-no-kami (播磨守) Junior 5th Rank, Lower Grade (従五位下) 48,000 koku61838–1863Okura-shoyu (大蔵少輔) Junior 5th Rank, Lower Grade (従五位下) 48,000 koku71863–1871Daizen-no-suke (大膳亮) Junior 5th Rank, Lower Grade (従五位下) 48,000 koku

References The content of this article was largely derived from that of the corresponding article on Japanese Wikipedia.

External links http://www.asahi-net.or.jp/~me4k-skri/han/toukai/takatomi.html Takatomi on "Edo 300 HTML”]