Category:群馬県の郡 (消滅)
多胡郡
Tago District, Gunma
勢多郡
Seta District, Gunma
那波郡
Nawa District, Gunma
緑野郡
Midono District, Gunma
佐位郡
Sai District, Gunma
群馬郡
Gunma District, Gunma
片岡郡
Kataoka District, Gunma
碓氷郡
Usui District, Gunma南勢多郡
北勢多郡
Kitaseta District, GunmaTemplate:群馬県の郡
山田郡 (群馬県)
Yamada District, Gunma
新田郡
Nitta District, Gunma
南甘楽郡
Minamikanra District, Gunma
西群馬郡
Nishigunma District, Gunma
北甘楽郡
東群馬郡