Kiyose-machi(13344) in Kitatama-gun is changed to Kiyose-shi(13221).

清瀬町(13344)が清瀬市(13221)に市制施行

29

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

http://data.e-stat.go.jp/lod/sac/C13221-19701001

http://data.e-stat.go.jp/lod/sac/C13344-19700401

http://data.e-stat.go.jp/lod/sac/C13344-19701001

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

1970-10-01 ^^http://www.w3.org/2001/XMLSchema#date