Okutono Domain

Okutono Domain (奥殿藩, Okutono-han^?), also known as Okudono, was a feudal domain under the Tokugawa shogunate of Edo period Japan, located in Kamo District and Nukata Districts of Mikawa Province (part of modern Aichi Prefecture), and in Saku District, Shinano Province, (part of modern Nagano Prefecture) Japan. The domain was also known as Ogyū Domain (大給藩, Ogyū-han^?) and later known as Tanoguchi Domain (田野口藩, Tanoguchi-han^?) and Tatsuoka Domain (龍岡藩, Tatsuoka-han^?). The ruling family was the Ogyū-Matsudaira clan.