From Wikimedia Commons, the free media repository
Tsushima Province (対馬国 Tsushima-no kuni) was an island province of Japan in the straits between Kyushu and Korea.
This category has the following 3 subcategories, out of 3 total.
Media in category "Tsushima Province"
The following 10 files are in this category, out of 10 total.