Contains about 2300 early maps of Japan and the world (This collection is also available on LUNA Commons, accessible through Washington University's LUNA image delivery at http://luna.wustl.edu:8180/luna/servlet/login. Login with your WUSTL Key and password).

UBC's collections of maps and guidebooks of the Japanese Tokugawa period.

A digitized collection of gaihozu held at Ochanomizu Women's University.

A digital collection of gaihozu held at Tohoku University.