Members of University of Tsukuba can use the Remote Access Service.
Prefectural Statistics Online is a statistic about various items such as population, agriculture, industrial etc. of each jurisdictional area each prefecture has published every year since the Meiji era.
Documents of each prefecture in the Meiji,Taisho, pre-war Showa, and post-war Showa eras can be used at University of Tsukuba.
- How to Use (Online: in Japanese)