April 21: Today in Royal History

Queen Elizabeth II of the United Kingdom; Photo Credit – Wikipedia

April 21, 1509 – Death of King Henry VII of England at Richmond Palace in Richmond, Surrey, England; buried at Westminster Abbey
Unofficial Royalty: King Henry VII of England

April 21, 1767 – Birth of Elisabeth of Württemberg, first wife of Emperor Franz I of Austria, in Treptow, Brandenburg (Germany)
Elisabeth died in childbirth at age 23.
Unofficial Royalty: Elisabeth of Württemberg, Archduchess of Austria

April 21, 1843 – Death of Prince Augustus, Duke of Sussex, son of King George III of the United Kingdom, at Kensington Palace in London, England; buried at Kensal Green Cemetery in London, England
Unofficial Royalty: Prince Augustus, Duke of Sussex

April 21, 1868 – Wedding of Umberto I, King of Italy and Margherita of Savoy
Unofficial Royalty: Umberto I, King of Italy
Unofficial Royalty: Margherita of Savoy

April 21, 1892 – Death of Alexandrine of Prussia, Grand Duchess of Mecklenburg-Schwerin
Wikipedia: Alexandrine of Prussia, Grand Duchess of Mecklenburg-Schwerin

April 21, 1926 – Birth of Queen Elizabeth II of the United Kingdom at 17 Bruton Street in London, England
Full name: Elizabeth Alexandra Mary
Unofficial Royalty: Queen Elizabeth II of the United Kingdom

April 21, 1947 – Wedding of Princess Katherine of Greece and Major Richard Brandram
Princess Katherine was a daughter of King Constantine I of Greece and Princess Sophie of Prussia
Wikipedia: Princess Katherine of Greece and Denmark, Lady Katherine Brandham

April 21, 2007 – Birth of Princess Isabella of Denmark, daughter of Crown Prince Frederik of Denmark, at Copenhagen University Hospital in Copenhagen, Denmark
Full name: Isabella Henrietta Ingrid Margrethe
Unofficial Royalty: Princess Isabella of Denmark