Note: Emperor Showa // Emperor Taisho’s sons 1921 // Hirohito in dress uniform
|Shigeko, Princess Teru||December 6, 1925||July 23, 1961||October 10, 1943||Prince Morihiro Higashikuni|| Prince Nobuhiko Higashikuni|
Princess Fumiko Higashikuni
|Sachiko, Princess Hisa||September 10, 1927||March 6, 1928|
|Kazuko, Princess Taka||September 30, 1929||May 26, 1989||May 21, 1950||Toshimichi Takatsukasa||Naotake Takatsukasa (adopted)|
|Atsuko, Princess Yori||March 7, 1931||October 10, 1952||Takamasa Ikeda|
|Akihito, Emperor of Japan||December 23, 1933||April 10, 1959||Michiko Shōda|| Naruhito, Crown Prince of Japan|
Fumihito, Prince Akishino
Sayako, Princess Nori
|Masahito, Prince Hitachi||November 28, 1935||September 30, 1964||Hanako Tsugaru|
|Takako, Princess Suga||March 2, 1939||March 3, 1960||Hisanaga Shimazu||Yoshihisa Shimazu|
|Ancestors of Hirohito|
- (1967) A review of the hydroids of the family Clathrozonidae with description of a new genus and species from Japan.
- (1969) Some hydroids from the Amakusa Islands.
- (1971) Additional notes on Clathrozoon wilsoni Spencer.
- (1974) Some hydrozoans of the Bonin Islands
- (1977) Five hydroid species from the Gulf of Aqaba, Red Sea.
- (1983) Hydroids from Izu Oshima and Nijima.
- (1984) A new hydroid Hydractinia bayeri n. sp. (family Hydractiniidae) from the Bay of Panama.
- (1988) The hydroids of Sagami Bay collected by His Majesty the Emperor of Japan.
- (1995) The hydroids of Sagami Bay II. (posthumous)
- Empire of Japan
- Japanese nationalism
- List of Emperors of Japan
- Jewel Voice Broadcast — "Gyokuon-hōsō"
- Otoya Yamaguchi
- The Sun — a biographical film about the Emperor