compiled by Susan Flantzer
© Unofficial Royalty 2023

Prince William, like his father King Charles III, is descended from two children of Queen Victoria of the United Kingdom – King Edward VII, through his paternal grandmother Queen Elizabeth II, and Princess Alice, the second daughter and third child of Queen Victoria, through his paternal grandfather Prince Philip, Duke of Edinburgh. Though his mother Diana, Princess of Wales, William is a descendant of both King Charles II of England by two illegitimate sons – Charles Lennox, 1st Duke of Richmond, and Henry FitzRoy, 1st Duke of Grafton – and King Charles II’s brother King James II of England by his illegitimate daughter Henrietta FitzJames.

Parents, Grandparents, Great-Grandparents, Great-Great-Grandparents, and Great-Great-Great-Grandparents of Prince William, The Prince of Wales (born June 21, 1982)

The links below are from Unofficial Royalty, Wikipedia, or The Peerage.

Parents

Prince William’s parents; Credit – Wikipedia

Grandparents

Prince Philip, The Duke of Edinburgh and Queen Elizabeth II, paternal grandparents; Credit – Wikipedia

Great-Grand-Parents

Prince Andrew of Greece and Princess Alice of Battenberg, great-grandparents; Credit – Wikipedia

Great-Great-Grandparents

Prince Louis of Battenberg (later Louis Mountbatten, 1st Marquess of Milford Haven) and Princess Victoria of Hesse and by Rhine, great-great-grandparents; Credit – Wikipedia

Great-Great-Great-Grandparents

Grand Duke Konstantin Nikolaievich of Russia and Princess Alexandra of Saxe-Altenburg, great-great-great-grandparents; Credit – Wikipedia

Sources:

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