1-4 of 4 Books
Inaba-ke monjo mokuroku
By Ibaraki Daigaku. Toshokan
Shimotsuma-shi shiryō
By Shimotsuma Shishi Hensan Iinkai
筑西・桜川・下妻・結城の今昔
By Sudō Kazutoshi
下妻市史
By 下妻市史編纂委員会