- Japanese: 酒井 忠学 (Sakai Tadanori)
Sakai Tadanori was the fifth Sakai clan lord of Himeji han.[1]
He married Kiyo-hime, a daughter of Shogun Tokugawa Ienari, in 1832. They had a number of children, including a daughter Kiso-hime (b. 1834), who was married to Tadanori's adopted heir, Sakai Tadatomi.[2]
Another of their daughters, Sho-hime born on 1831/8/15, was adopted by his older bother Sakai Tadamitsu, but died at only three months old, on 1831/11/27.[2]