The area around Fukushima in the Muromachi period was part of the territory of the Date clan. Date Mochimune built Daibutsu Castle on the site of present Fukushima Castle in 1413. In 1592, the area came under the control of Gamō Ujisato, and renamed the castle "Fukushima Castle". In 1600, the Battle of Matsukawa took place outside the castle. Following the establishment of the Tokugawa shogunate, Fukushima was the centre of a tenryō territory with a kokudaka of 200,000 koku. In 1679, Honda Tadakuni was transferred from Yamato-Koriyama Domain, marking the start of Fukushima Domain. However, he only ruled for three years before being transferred to Himeji Domain. Fukushima Domain was re-established in 1686 for Hotta Masanaka, formerly of Yamagata Domain. His son, Hotta Masatora was transferred back to Yamagata in 1700. Fukushima Domain was once again revived in 1702 for Itakura Shigehiro, formerly of Itaki Domain in Shinano Province. This cadet branch of the Itakura clan continued to rule Fukushima until the Meiji restoration. During the Bakumatsu period, with the start of the Boshin War, the domain joined the Ōuetsu Reppan Dōmei; however, its support of the Tokugawa cause was lukewarm, and upon hearing of the fall of neighbouring Nihonmatsu Castle to the Satchō Alliance, the 11th daimyō, Itakura Katsumi, surrendered the castle without a fight. His successor, Itakura Katsusato, moved his seat from Fukushima to a small exclave controlled by the domain at Shigehara in Mikawa Province in 1869. he was later granted the kazoku title of shishaku and served as a member of the House of Peers in the Meiji government. After the abolition of the han system in July 1871, Fukushima Domain became part of Fukushima Prefecture.
As with most domains in the han system, Fukushima Domain consisted of several discontinuous territories calculated to provide the assigned kokudaka, based on periodic cadastral surveys and projected agricultural yields.
Itakura Shigehiro was the 1st Itakura daimyō of Fukushima Domain. He was the eldest son of Itakura Shigetane, the daimyō of Sakaki Domain in Shinano Province. His wife was the daughter of Mizuno Tadanao of Matsumoto Domain. Due to an O-Ie Sōdō in 1683, ShōgunTokugawa Tsunayoshi forced Shigetane to retire and divided Sakaki Domain between his two sons, with 30,000 koku to Shigehiro and the remaining 20,000 koku to Shigehiro’s younger brother Shigenobu. In 1702, Shigehiro was transferred to Fukushima Domain. He retired in 1717 and died in 1721 at the age of 53.
Itakura Shigeyasu
Itakura Shigeyasu was the 2nd Itakura daimyō of Fukushima Domain. He was the eldest son of Itakura Shigehiro. He became daimyō in 1717 on the retirement of his father; however, he predeceased his father in 1718 without heir.
Itakura Katsusato
Itakura Katsusato was the 3rd Itakura daimyō of Fukushima Domain. He was the younger son of Takagi Masanobu of Tannan Dommain in Kawachi Province. He was adopted as a posthumous son of Itakura Shigeyasu after the latter died without male heir in 1717 and was confirmed as daimyō in 1718. His wife was the daughter of Sōma Masatane of Sōma Nakamura Domain. During his tenure, he served five times in the guard of Osaka Castle. He died in 1743.
Itakura Katsutsugu
Itakura Katsutsugu was the 4th Itakura daimyō of Fukushima Domain. He was the eldest son of Itakura Katsusato and became daimyō on his father’s death in 1743. His wife was the daughter of Kyōgoku Takanori of Marugame Domain. His tenure was marked with repeated peasant uprisings. He died without heir in 1765 and the domain went to his younger brother.
Itakura Katsutō
Itakura Katsutō was the 5th Itakura daimyō of Fukushima Domain. He was the younger brother of Itakura Katsutsugu and became daimyō on the latter’s death in 1765. However, he died only a year later without wife or heir before his formal investiture, and thus had no formal court rank or courtesy titles.
Itakura Katsuyuki
Itakura Katsuyuki was the 6th Itakura daimyō of Fukushima Domain. On the death of Itakura Katsutō without heir in 1766, the fourth son of Itakura Katsuzumi of Bitchū-Matsuyama Domain was invited to become ‘'daimyō''. He served one term in the guard of Osaka Castle. However, as with his predecessor, he died in 1773 without wife or heir.
Itakura Katsunori
Itakura Katsunori was the 7th Itakura daimyō of Fukushima Domain. On the death of Itakura Katsuyuki without heir in 1773, the fourth son of Itakura Katsukiyo of Annaka Domain in Kōzuke Province was invited to become daimyō. Although he had no official wife, he had five sons by concubines. However, as with his predecessors, he died in 1776 after only a short time in office.
Itakura Katsunaga
Itakura Katsunaga was the 8th Itakura daimyō of Fukushima Domain. The second son of Itakura Katsunori, he became daimyo on his father’s death i in 1776, and was received in formal audience by Shōgun Tokugawa Ieharu. His wife was the daughter of Wakazaka Yasuchika of Tatsuno Domain. His tenure was marked by famine in Fukushima, and a fire which destroyed Osaka Castle while he was stationed there as a guard. He requested the assistance of advisors from Sōma Nakamura Domain to help with reforms. He died in 1815.
Itakura Katsutoshi
Itakura Katsutoshi was the 9th Itakura daimyō of Fukushima Domain. The eldest son of Itakura Katsunaga, he became daimyō on his father’s death in 1815. His wife was the daughter of Uesugi Haruhiro of Yonezawa Domain. He attempted to revive domain finances, including the opening a market to encourage the development of local products, but was opposed by the domain karō in Edo, who arranged to have him deposed in 1834. He died in 1841.
Itakura Katsuaki was the 10th Itakura daimyō of Fukushima Domain. The eldest son of Itakura Katsutoshi, he became daimyō on his father’s forced retirement in 1834. His wife was the daughter of Uesugi Narisada of Yonezawa Domain. With the opening of Japan to foreign trade per the Harris Treaty of 1858, he was able to restore the domain’s finances to a strong state through encouragement of the export of silk. He retired in 1866 in favor of his eldest son, but continued to rule behind-the-scenes until and his death in 1877.
Itakura Katsumi
Itakura Katsumi was the 11th Itakura daimyō of Fukushima Domain. The eldest son of Itakura Katsuaki, he became daimyō on his father’s retirement in 1866. His wife was the daughter of Okabe Nagahiro of Kishiwada Domain. In March 1868, he was ordered by the shogunate to relocate to Edo to bolster its defences in the Boshin War, but soon defected to the Meiji government and was ordered to return to Fukushima, and to assist in the Battle of Aizu. However, there was much sentiment in the domain in favor of the Ōuetsu Reppan Dōmei, and after the assassination of Sara Shūzō, the arrogant envoy of the Satchō Alliance, Fukushima defected back to the pro-Tokugawa side. The Meiji government took Nihonmatsu Castle a few months later, and Itakura Katsumi surrendered Fukushima Castle without a fight and fled to Yonezawa. The former daimyō, Itakura Katsuaki then formally surrendered to the Meiji government. In October 1868, he was summoned to Tokyo and ordered to retire. He was officially pardoned the following year, and died in 1924.
Itakura Katsusato
Itakura Katsusato was the 12th and final Itakura daimyō of Fukushima Domain. The grandson son of Itakura Katsunaga, he became daimyō on Itakura Katsumi’s forced retirement in 1868. On January 24, 1869, the Meiji government seized the domain’s territories in Fukushima in exchange for an equal kokudaka of territory in Ōnuma District, Fukushima, in former Aizu Domain territory. However, Katsusato refused to relocate to this new territory and instead shifted his seat to a minor holding the domain held in Mikawa Province. Fukushima Domain was officially renamed Shigehara Domain. The abolition of the han system came two years later, in 1871. Itakura Katsusato joined the Ministry of Justice in 1869, and was appointed a prosecutor in the courts of Gunma Prefecture in 1873. He also held a post in the Imperial Household Ministry from 1877 and the Ministry of Agriculture and Commerce from 1882. He became a viscount in the kazoku peerage system in 1884, and served as a member of the House of Peers from 1890 to 1911.
