Category:上野国の郡
碓氷郡
Usui District, GunmaTemplate:上野国の郡
山田郡 (群馬県)
Yamada District, Gunma佐位郡
Sai District, Gunma片岡郡
Kataoka District, Gunma新田郡
Nitta District, Gunma那波郡
Nawa District, Gunma緑野郡
Midono District, Gunma勢多郡
Seta District, Gunma利根郡
Tone District, Gunma多胡郡
Tago District, Gunma群馬郡
Gunma District, Gunma吾妻郡
Agatsuma District, Gunma甘楽郡
Kanra District, Gunma邑楽郡
Ōra District, Gunma