Chronology of China and Eastern Asia: Simple timeline of events in Chinese and Japanese history.
Internet East Asian History Sourcebook: East Asian history from ancient to modern times.
The Distortion and the Revision of History in Postwar Japanese Textbooks, 1945-1998: A content analysis of post-war Japanese high school history textbooks. By Tomochika Okamoto, a Ph.D. candidate at Waseda University, Tokyo.