Tomioka-shi(10210) and Myogi-machi(10381) in Kanra-gun are merged, and Tomioka-shi is newly established.

富岡市(10210)、妙義町(10381)が合併し、富岡市を新設

1121

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

http://data.e-stat.go.jp/lod/sac/C10210-19920701

http://data.e-stat.go.jp/lod/sac/C10210-20060327

http://data.e-stat.go.jp/lod/sac/C10381-20030601

http://data.e-stat.go.jp/lod/sac/C10381-20060327

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

2006-03-27 ^^http://www.w3.org/2001/XMLSchema#date