His Imperial Highness Crown Prince Akishino
- Name
- Lineage
- Second Son of His Majesty the Emperor Emeritus
- Date of Birth
- The Personal Title for Young Members(Been conferred in accordance with the Imperial Family's tradition of appellation)
- Coming of Age Ceremony
- November 30, 1985 (at the age of 20)
- Ceremonies for Proclamation of Crown Prince
- Honorary Positions and similar positions
- Member of the Imperial House Council
- President of the Yamashina Institute for Ornithology
- President of the Japanese Association of Zoos and Aquariums
- Patron of the Association for Conserving Mitera Sennyuji Temple
(Mitera Sennyuji is the temple in which the Imperial memorial tablets are enshrined)
- Patron of the Social Welfare Organization "Saiseikai" Imperial Gift Foundation Inc.
- Patron of the Agricultural Society of Japan
- Patron of the Japan Forestry Association
- Patron of the Japan Association of Botanical Gardens
- Patron of the Foundation for Academic Specimens of Domesticated Animals
- Honorary Patron of the World Wide Fund for Nature Japan
- Honorary Patron of the Japan-Netherlands Society
- Honorary Patron of the Association for All Nippon Gourd Fanciers
- Honorary President of the Japan Water Prize Committee
- Honorary President of the Waksman Foundation of Japan Inc
- Honorary Vice President of the Siam Society
- Honorary Fellow of the University Museum of the University of Tokyo
- Guest professor of Tokyo University of Agriculture
- Honorary Associate of the Australian Museum
- Education
- 1988 - Graduated from the Department of Political Studies in the Faculty of Law of Gakushuin University
- 1988-1990 - Studied abroad at the Graduate School of Zoology, University of Oxford, UK
- 1996 - Granted Ph.D. from The Graduate University for Advanced Studies
Her Imperial Highness Crown Princess Akishino
- Name
- Lineage
- Eldest Daughter of Prof. Tatsuhiko Kawashima
- Date of Birth
- Honorary Positions and similar positions
- Reserve Member of the Imperial House Council
- Patroness of the Japan Anti-Tuberculosis Association
- President of the Imperial Gift Foundation Boshi-Aiiku-kai
- Honorary Patroness of the Society for the Protection of the Cultural Heritage of Daishoji Imperial Convent
- Honorary Vice-President of the Japanese Red Cross Society
- Honorary Research Fellow of the Japan Society for the Promotion of Science
- Honorary Research Fellow of the Ochanomizu University Institute for Education and Human Development
- Education
- 1989 - Graduated from the Department of Psychology in the Faculty of Letters of Gakushuin University
- 1995 - Completed first part of doctorate with a graduate course in psychology at the Graduate School of Humanities of Gakushuin University
- 2013 - Granted Ph.D. from the Graduate School of Humanities and Sciences, Ochanomizu University
Marriage
- Imperial House Council
- Engagement Ceremony (Nosai no Gi)
- Marriage
Children
- First Daughter
- Her Imperial Highness Princess Mako
- Date of Birth: October 23, 1991
- 2014 - Graduated from the Division of Arts and Sciences, the College of Liberal Arts, International Christian University
- 2016 - MA from the University of Leicester, UK
- 2021 - Left in the doctoral course (Ph.D.) of the Graduate School of Arts and Sciences, International Christian University Graduate School
- Marriage : 26 October 2021(Mrs.Kei Komuro).
- Second Daughter
- Her Imperial Highness Princess Kako
- Date of Birth: December 29, 1994
- 2019 - Graduated from the Division of Arts and Sciences, the College of Liberal Arts, International Christian University
- Fixed-term employee at the Japanese Federation of the Deaf
- Honorary Patron of the Japan Tennis Association
- First Son
- His Imperial Highness Prince Hisahito
- Date of Birth: September 6, 2006
- Currently His Imperial Highness is attending Senior High School at Otsuka, University of Tsukuba