was a member of the Imperial House of Japan and the eldest son of Takahito, Prince Mikasa and Yuriko, Princess Mikasa. He was a first cousin of Emperor Akihito, and was formerly sixth in the line of succession to the Japanese throne and the heir apparent to the princely house of Mikasa-no-miya and the title "Prince Mikasa". Prince Tomohito was the first member of the Imperial House of Japan with a full beard since Emperor Meiji, thus earning him the popular nickname of the "Bearded Prince" (ヒゲの殿下 Hige no Denka). He died of cancer on 6 June 2012, aged 66.

Early life and education

thumb|left|200px|Prince Tomohito (far left) with (from left to right) his mother [[Yuriko, Princess Mikasa|Princess Mikasa, his brother Prince Yoshihito, and his sister Princess Yasuko, c. 1950]]

Prince Tomohito was born on 5 January 1946 at Prince Mikasa's family home. He graduated from the Department of Political Studies in the Faculty of Law of Gakushuin University in 1968. From 1968 – 1970, he studied at Magdalen College, University of Oxford, in the United Kingdom.

Marriage and family

The Prince became engaged to Miss Nobuko Asō on 21 May 1980. She is the third daughter of the late Takakichi Asō, chairman of Asō Cement Co., and his wife, Kazuko, the daughter of former Prime Minister, Shigeru Yoshida. She is also the sister of former Prime Minister and Deputy Prime Minister Tarō Asō. The couple married on 7 November 1980. Miss Asō was given the title HIH Princess Tomohito of Mikasa. The Prince and Princess had two daughters:

The family lived in a compound within the Akasaka Estate complex, in Moto-Akasaka, Minato, Tokyo. In October 2009, his wife separated her residence from him and their children. particularly his appearance on All Night Nippon in 1975.

Health problems and death

The Prince was first diagnosed with cancer in 1991, but later went into remission. He was diagnosed with cancer of the larynx in 2003, and immediately began treatment for it. In September 2006, he fractured his jaw, which had been weakened by his chemotherapy treatments. In 2007, the Prince made a public announcement that he was suffering from alcoholism, and was undergoing treatments at the Imperial Household Agency hospital. Although attempts were made to save his voice, he subsequently suffered from pneumonia caused by his inability to properly swallow food, and was thereafter only able to speak with the aid of a mechanical larynx.

On 6 June 2012, the Prince died from multiple organ failure at the Sasaki Institute Kyoundo Hospital in Tokyo, aged 66. He had been hospitalized for some time, as a result of his multiple cancer diagnoses. Around 660 people attended his funeral, which was held at the Toshimagaoka Imperial Cemetery.

In June 2013, the Imperial Household Agency stated that they had integrated his family into the household led by his father.

Views on the imperial succession

Amid the Japanese imperial succession debate, then-Prime Minister Junichirō Koizumi strongly supported the revision of the Imperial Household Law to allow a woman to ascend to the Imperial Throne, pledging to present a bill to the 2006 session of the parliament. Some conservative lawmakers opposed Koizumi and said the debate was premature. Prince Tomohito also opposed the proposal, saying that the official male members of the Japanese imperial family might take up concubines in order to produce male members because it was previously possible for a male illegitimate child to assume the imperial throne. Later he said that this remark was just a joke.

Honours

National honours

  • Grand Cordon of the Order of the Chrysanthemum (05/06/1966)

Foreign honours

  • : Knight Grand Cross of the Order of Merit of the Italian Republic (09/03/1982)

Honorary degree

  • Ankara University

Honorary positions

  • President of the Social Welfare Organization Yuai Jyuji Kai
  • President of the Arinomama-sha
  • President of the Social Welfare Organization Saiseikai Imperial Gift Foundation Inc.
  • President of the New Technology Development Foundation
  • President of the Princess Takamatsu Cancer Research Fund
  • President of the Nippon Billiard Association
  • President of the Professional Ski Instructors Association of Japan
  • President of the Collegiate Skating And Ice Hockey Federation
  • President of the Japan-Turkey Society
  • President of the Middle Eastern Culture Center in Japan
  • Honorary President of the Japan Rugby Football Union
  • Honorary President of the Japan-British Society
  • Honorary President of the Norway-Japan Society

Ancestry

Patrilineal descent

;Imperial House of Japan

  1. Descent prior to Keitai is unclear to modern historians, but traditionally traced back patrilineally to Emperor Jimmu
  2. Emperor Keitai, ca. 450–534
  3. Emperor Kinmei, 509–571
  4. Emperor Bidatsu, 538–585
  5. Prince Oshisaka, ca. 556–???
  6. Emperor Jomei, 593–641
  7. Emperor Tenji, 626–671
  8. Prince Shiki, ???–716
  9. Emperor Kōnin, 709–786
  10. Emperor Kanmu, 737–806
  11. Emperor Saga, 786–842
  12. Emperor Ninmyō, 810–850
  13. Emperor Kōkō, 830–867
  14. Emperor Uda, 867–931
  15. Emperor Daigo, 885–930
  16. Emperor Murakami, 926–967
  17. Emperor En'yū, 959–991
  18. Emperor Ichijō, 980–1011
  19. Emperor Go-Suzaku, 1009–1045
  20. Emperor Go-Sanjō, 1034–1073
  21. Emperor Shirakawa, 1053–1129
  22. Emperor Horikawa, 1079–1107
  23. Emperor Toba, 1103–1156
  24. Emperor Go-Shirakawa, 1127–1192
  25. Emperor Takakura, 1161–1181
  26. Emperor Go-Toba, 1180–1239
  27. Emperor Tsuchimikado, 1196–1231
  28. Emperor Go-Saga, 1220–1272
  29. Emperor Go-Fukakusa, 1243–1304
  30. Emperor Fushimi, 1265–1317
  31. Emperor Go-Fushimi, 1288–1336
  32. Emperor Kōgon, 1313–1364
  33. Emperor Sukō, 1334–1398
  34. Prince Yoshihito Fushimi, 1351–1416
  35. Prince Sadafusa Fushimi, 1372–1456
  36. Emperor Go-Hanazono, 1419–1471
  37. Emperor Go-Tsuchimikado, 1442–1500
  38. Emperor Go-Kashiwabara, 1464–1526
  39. Emperor Go-Nara, 1495–1557
  40. Emperor Ōgimachi, 1517–1593
  41. Prince Masahito, 1552–1586
  42. Emperor Go-Yōzei, 1572–1617
  43. Emperor Go-Mizunoo, 1596–1680
  44. Emperor Reigen, 1654–1732
  45. Emperor Higashiyama, 1675–1710
  46. Prince Naohito Kanin, 1704–1753
  47. Prince Sukehito Kanin, 1733–1794
  48. Emperor Kōkaku, 1771–1840
  49. Emperor Ninkō, 1800–1846
  50. Emperor Kōmei, 1831–1867
  51. Emperor Meiji, 1852–1912
  52. Emperor Taishō, 1879–1926
  53. Takahito, Prince Mikasa
  54. Prince Tomohito of Mikasa

Notes

  • Her Imperial Highness Princess Mikasa and her family at the Imperial Household Agency website