Sendai-shi(04201) shifts to a city designated by the Cabinet Order, and it becomes Sendai-shi(04100).

仙台市(04201)の仙台市(04100)への政令指定都市施行

314

http://data.e-stat.go.jp/lod/terms/sacs#CodeChangeEvent

http://data.e-stat.go.jp/lod/sac/C04100-19890401

http://data.e-stat.go.jp/lod/sac/C04201-19880301

http://data.e-stat.go.jp/lod/sac/C04201-19890401

http://data.e-stat.go.jp/lod/sacr/shiftToDesignatedCity

1989-04-01 ^^http://www.w3.org/2001/XMLSchema#date