Similar to 江戸時代の日本の人口統計

National Institute of Population and Social Security Research

List of Japanese cities by population

Vital statistics (government records)

Daytime population

List of Japanese prefectures by population

Aging of Japan

1st Division (Imperial Japanese Army)

1,1,1-Trichloroethane

1964 Summer Olympics

2,4-Dinitrotoluene

2channel

37signals