Similar to 北海道一・二級町村制

1890 Japanese general election

1892 Japanese general election

March 1894 Japanese general election

September 1894 Japanese general election

March 1898 Japanese general election

August 1898 Japanese general election

1902 Japanese general election

1903 Japanese general election

1904 Japanese general election

1908 Japanese general election

1912 Japanese general election

Cities designated by government ordinance of Japan

Core cities of Japan

Special cities of Japan

Wikipedia:WikiProject Japan/Districts and municipalities task force