Matsudaira Katamori
Teru was skilled in waka poetry and calligraphy, and instructed Matsudaira Katamori in these arts. Her most famous poem was composed when Kayano Gonbei, fourth Karō in the Aizu han, was placed in the care of Hoshina Masaari of Iino han (Teruhime's birth brother), and was made to commit seppuku to take responsibility for the Aizu han's role in the Aizu War, in place of Katamori and Nobunori.