Takada domain, was a feudal domain under the Tokugawa shogunate of Edo period Japan. It was located in Echigo Province, in the Hokuriku region of Honshū. The domain was centered at Takada Castle, loca

Sakai Tadakatsu was a Sengoku period samurai and early Edo period daimyō under the Tokugawa shogunate of Japan. His courtesy title was Kunai-no-taifu.