https://www.s.u-tokyo.ac.jp/ja/press/2016/5001/

http://www.archives.pref.okinawa.jp/collection/images/Emperor%27s%20message.pdfunited states political adviser for japan 1947 sep. 30 am 11:40 Tokyo，September 22, 1947 Subject : Emperor of Japan's Opinion Concirning the Futuer of the Ryuk…