The Online Historical Populations Reports (OHPR) website was launched on 9 January 2007.
A fascinating resource with over 200,000 pages of digitised reports and data showing detailed changes in population between 1800 and 1940.
Domains, Internet & Gadgets
The Online Historical Populations Reports (OHPR) website was launched on 9 January 2007.
A fascinating resource with over 200,000 pages of digitised reports and data showing detailed changes in population between 1800 and 1940.
Leave a comment
Comments feed for this article