Kamitsuga (上都賀郡, Kamitsuga-gun) was a district located in Tochigi Prefecture, Japan. As of 2003, the district had an estimated population of 20,718 and...

(那須郡) Samukawa District (寒川郡) - merged into Shimotsuga District on April 1, 1889 Shioya District (塩谷郡) Tsuga District (都賀郡) Kamitsuga District (上都賀郡) -...

1, 2011 Kamitsuga District (上都賀郡), Tochigi (The town of Nishikata merged into the city of Tochigi) Hikawa District (簸川郡), Shimane (The town of Hikawa...