The history of Japan includes the history of the islands of Japan and the Japanese people, spanning the ancient history of the region to the modern history of .<br />Japan: Memoirs of a Secret Empire was shot throughout Japan at many original locations preserved from the Tokugawa era. The producers extensively .<br />Full Length BBC Documentary 2015 Full Length BBC Documentary 2015 Full Length BBC Documentary 2015 Full Length BBC Documentary 2015 Full Length .<br />Ancient Japan Memoirs of a Secret Empire | History Documentary.
