Tosa Province was a province of Japan in the area of southern Shikoku. Tosa bordered on Awa to the northeast, and Iyo to the northwest. Its abbreviated form name was Doshū. In terms of the Gokishichid
Hiroshige ukiyo-e "Tosa" in "The Famous Scenes of the Sixty States" (六十余州名所図会), depicting katsuo fishing
Tosa Jinja, one of the ichinomiya of the province
Yamauchi Yōdō, Bakumatsu period daimyō of Tosa
Iyo Province was a province of Japan in the area of northwestern Shikoku. Iyo bordered on Sanuki Province to the northeast, Awa to the east, and Tosa to the south. Its abbreviated form name was Yoshū.
Hiroshige ukiyo-e "Iyo" in "The Famous Scenes of the Sixty States" (六十余州名所図会), depicting the port city of Saijō
Ōyamazumi Jinja, the ichinomiya of the province