Ban Michiko 1915 - ????

    Hamasaki Sonomisuzu 1942 -

    Ban Sonokiku 1941 -
    Hariyū Sonoyuri 1930 -
    Kondō Sonominori 1946 -
    Kuramoto Sonotomo 1921 - ????
    Midorikawa Sonotaka 1939 -
    Mikami Sonotomi 1938 -
    Mizobe Sonosumi 1925 - ????
    Mizobe Sonoyuki 1946 -

Satō Sonoetsu 1922 - ????

    Watanabe Sonomichi 1938 -

    Tanabe Sonoyuka 1943 -
    Yamakawa Mitsuko 1919 - ????
    Yamakawa Miwako 1945 -
    Yamakawa Yoshiharu 1942 -
    Yokoi Sonochiaki 1943 -

Two compositions by Yamakawa Enshō, one featuring both Kitahara Kōzan II and Yokoyama Katsuya.