William Arthur Philip Louis Mountbatten-Windsor was born 21 June 1982 in Lindo Wing, St. Mary's Hospital, Greater London, England, United Kingdom to Charles III of the United Kingdom (1948-) and Diana Frances Spencer, Princess of Wales (1961-1997) . He married Catherine Elizabeth Middleton (1982) 29 April 2011 in Westminster Abbey, Greater London, England, United Kingdom.
Siblings
Children
| Name | Birth | Death | Joined with |
| George Mountbatten-Windsor (2013) | 22 July 2013 16:24 Praed St, Paddington, London, England, United Kingdom | ||
| Charlotte Mountbatten-Windsor (2015) | 2 May 2015 St. Mary's Hospital, London, England, United Kingdom | ||
| Louis Mountbatten-Windsor (2018) | 23 April 2018 St. Mary's Hospital, London, England, United Kingdom | ||
Footnotes (including sources)
| ‡ General |
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