Nagasaki (Merged into Iki District) Akita (飽田郡) and Takuma (託麻郡) Districts, Kumamoto (Merged to form Hōtaku District) Yamaga (山鹿郡) and Yamamoto (山本郡) Districts, Kumamoto (Merged to form Kamoto District) Gōshi District (合志郡), Kumamoto (Merged into Kikuchi District) Kitanaka District (北那珂郡), Miyazaki (Merged into Miyazaki District) April 18, 1896 Nakashima (中島郡) and Haguri (羽栗郡) Districts, Gifu (Merged to form Hashima District) Taki District (多芸郡), Gifu (Split and merged into Yōrō and Anpachi Districts) Kamiishizu District (上石津郡), Gifu (Merged with parts of Taki District to form Yōrō District) Kaisai (海西郡) and Shimoishizu (下石津郡) Districts, Gifu (Merged with parts of Anpachi District to form Kaizu District) Kakami (各務郡) and Atsumi (厚見郡) Districts, Gifu (Merged with parts of Katagata District to form Inaba District) Katagata District (方県郡), Gifu (Split and became part of Inaba, Motosu, and Yamagata Districts) Mushiroda District (席田郡), Gifu (Merged with Motosu District, parts of Katagata District, and parts of Ōno District to form Motosu District) Ōno District (大野郡), Mino, Gifu (Split and became part of Motosu and Ibi Districts) Ikeda District (池田郡), Gifu (Merged with parts of Ōno District to form Ibi District) Shūfu (周布郡) and Kuwamura (桑村郡) Districts, Ehime (Merged to form Shūsō District) Noma District (野間郡), Ehime (Merged into Ochi District) Kazahaya (風早郡), Wake (和気郡), and Kume (久米郡) Districts, Ehime (Merged along with parts of Shimonukena District into Onsen District) Shimoukena District (下浮穴郡), Ehime (Split and merged into parts of Onsen and Iyo Districts) 1897~1912 April 1, 1897 Minamisōma District (南相馬郡), Chiba (Merged into Higashikatsushika District) April 1, 1897 Shimohabu District (下埴生郡), Chiba (Merged into Inba District) April 1, 1897 Hei (平郡), Asai (朝夷郡), and Nagasa (長狭郡) Districts, Chiba (Merged into Awa District) April 1, 1897 Mōda (望陀郡), Sue (周淮郡), and Amaha (天羽郡) Districts, Chiba (Merged to form Kimitsu District) April 1, 1897 Yamabe (山辺郡) and Musha (武射郡) Districts, Chiba (Merged to form Sanbu District) April 1, 1897 Nagara (長柄郡) and Kamihabu (上埴生郡) Districts, Chiba (Merged to form Chōsei District) April 1, 1897 Nishiazai District (西浅井郡), Shiga (Merged into Ika District) October 1, 1898 Fukatsu (深津郡) and Yasuna (安那郡) Districts, Hiroshima (Merged to form Fukayasu District) October 1, 1898 Ashida (芦田郡) and Honji (品治郡) Districts, Hiroshima (Merged to form Ashina District) October 1, 1898 Miyoshi (三次郡) and Mitani (三谿郡) Districts, Hiroshima (Merged to form Futami District) October 1, 1898 Nuka (奴可郡), Mikami (三上郡), and Eso (恵蘇郡) Districts, Hiroshima (Merged to form Hiba District) October 1, 1898 Numata (沼田郡)