was a ''

daimyō were powerful Japanese magnates, feudal lords who, from the 10th century to the early Meiji era, Meiji period in the middle 19th century, ruled most of Japan from their vast, hereditary land holdings. They were subordinate to the shogun and n ...

'' during early-

Edo period The or is the period between 1603 and 1867 in the history of Japan, when Japan was under the rule of the Tokugawa shogunate and the country's 300 regional '' daimyo''. Emerging from the chaos of the Sengoku period, the Edo period was characteriz ...

Japan Japan ( ja, 日本, or , and formally , ''Nihonkoku'') is an island country in East Asia. It is situated in the northwest Pacific Ocean, and is bordered on the west by the Sea of Japan, while extending from the Sea of Okhotsk in the north ...

. His courtesy title was '' Inaba-no-kami.''

Biography

Aoyama Munetoshi was the eldest son of

Aoyama Tadatoshi was a Japanese ''daimyō'' of the early Edo period. Biography Tadatoshi was the son of Aoyama Tadanari, a Tokugawa vassal of the Sengoku period who was born in Mikawa Province. Tadatoshi, like his father, was a Tokugawa vassal, and was famous for ...

, the ''daimyō'' of

Iwatsuki Domain was a feudal domain under the Tokugawa shogunate of Edo period Japan, in Musashi Province (modern-day Saitama Prefecture), Japan. It was centered on Iwatsuki Castle in what is now part of Iwatsuki-ku, Saitama. History Iwatsuki was an importa ...

(

Musashi Province was a province of Japan, which today comprises Tokyo Metropolis, most of Saitama Prefecture and part of Kanagawa Prefecture. It was sometimes called . The province encompassed Kawasaki and Yokohama. Musashi bordered on Kai, Kōzuke, Sagami, S ...

) and later

Ōtaki Domain was a feudal domain under the Tokugawa shogunate of the Edo period, located in Kazusa Province (modern-day Chiba Prefecture), Japan. It was centered on Ōtaki Castle in what is now the town of Ōtaki, Chiba. History The original Ōtaki Castle w ...

(

Kazusa Province was a province of Japan in the area of modern Chiba Prefecture. The province was located in the middle of the Bōsō Peninsula, whose name takes its first ''kanji'' from the name of Awa Province and its second from Kazusa and Shimōsa province ...

). In 1623, his father fell out of favor with ''

Shōgun , officially , was the title of the military dictators of Japan during most of the period spanning from 1185 to 1868. Nominally appointed by the Emperor, shoguns were usually the de facto rulers of the country, though during part of the Kamakur ...

Tokugawa Iemitsu Tokugawa Iemitsu (徳川家光, August 12, 1604 – June 8, 1651) was the third ''shōgun'' of the Tokugawa dynasty. He was the eldest son of Tokugawa Hidetada with Oeyo, and the grandson of Tokugawa Ieyasu. Lady Kasuga was his wet nurse, who a ...

, and was exiled to Kōza District in

Sagami Province was a province of Japan located in what is today the central and western Kanagawa Prefecture. Nussbaum, Louis-Frédéric. (2005). "''Kanagawa''" at . Sagami Province bordered the provinces of Izu, Musashi, and Suruga. It had access to the Paci ...

. In 1634, Munetoshi received permission to return to Edo, and on December 1, 1638, was appointed to the minor post of ''Shoinbangashira'', a ''

hatamoto A was a high ranking samurai in the direct service of the Tokugawa shogunate of feudal Japan. While all three of the shogunates in Japanese history had official retainers, in the two preceding ones, they were referred to as ''gokenin.'' However ...

''-level position with revenue of only 3000 ''

koku The is a Chinese-based Japanese unit of volume. 1 koku is equivalent to 10 or approximately , or about . It converts, in turn, to 100 shō and 1000 gō. One ''gō'' is the volume of the "rice cup", the plastic measuring cup that is supplied ...

''. On May 23, 1644, he was promoted to ''Ōbangashira'', and by January 19, 1648, received an additional 27,000 ''koku'', which made him daimyō of the newly created

Komoro Domain was a feudal domain under the Tokugawa shogunate of Edo period Japan. It is located in Shinano Province, Honshū. The domain was centered at Komoro Castle, located in what is now part of the city of Komoro in Nagano Prefecture.Shinano Province or is an old province of Japan that is now Nagano Prefecture. Shinano bordered on Echigo, Etchū, Hida, Kai, Kōzuke, Mikawa, Mino, Musashi, Suruga, and Tōtōmi Provinces. The ancient capital was located near modern-day Matsumoto, whi ...

. On March 29, 1662, Munetoshi received the post of ''

Osaka jōdai were officials of the Tokugawa shogunate in Edo period Japan. Those appointmented to this prominent office were exclusively ''fudai daimyōs''.Beasley, William G. (1955). ''Select Documents on Japanese Foreign Policy, 1853–1868'', p. 326. Conven ...

'' (Castellan of Osaka). In order to take up his posting to

Osaka is a designated city in the Kansai region of Honshu in Japan. It is the capital of and most populous city in Osaka Prefecture, and the third most populous city in Japan, following Special wards of Tokyo and Yokohama. With a population of 2. ...

, he surrendered Komoro Domain back to the shogunate, in exchange for 20,000 ''koku'' of additional territories scattered in

Settsu is a city located in Osaka Prefecture, Japan. As of 2017, the city has an estimated population of 85,290 and a population density of 5,664 people per km². The total area is 14.88 km². Surrounding municipalities *Osaka Prefecture **Higa ...

, Kawachi and Izumi, Tōtōmi, Musashi and Sagami Provinces. On December 26, 1669, Munetoshi received Lower 4th Court Rank. On August 18, 1678, he retired from his position of ''Osaka jōdai'' and was assigned to

Hamamatsu Domain was a Japanese domain of the Edo period, located in Tōtōmi Province. It was centered on what is now Hamamatsu Castle in what is now the city of Hamamatsu in Shizuoka Prefecture. Hamamatsu was the residence of Tokugawa Ieyasu for much of his ...

in its place, which he ruled to his death on March 16, 1679. His grave is at the temple of

Daitoku-ji is a Buddhist temple, one of fourteen autonomous branches of the Rinzai school of Japanese Zen. It is located in Kita-ku, Kyoto, Japan. The "mountain name" ('' sangō'') by which it is known is . The Daitoku-ji temple complex today covers more ...

Kyoto Kyoto (; Japanese: , ''Kyōto'' ), officially , is the capital city of Kyoto Prefecture in Japan. Located in the Kansai region on the island of Honshu, Kyoto forms a part of the Keihanshin metropolitan area along with Osaka and Kobe. , the ci ...

References

* Papinot, Edmund. (1906) ''Dictionnaire d'histoire et de géographie du japon''. Tokyo: Librarie Sansaish
..Click link for digitized 1906 ''Nobiliaire du japon'' (2003)
* ''The content of much of this article was derived from that of the corresponding article on Japanese Wikipedia.'' , - , - Hatamoto Fudai daimyo Osaka jōdai 1604 births 1679 deaths {{daimyo-stub