The Queen had a total of eight grandchildren and 12 great-grandchildren – ranging in age from 44-year-old Peter Phillips to one-year-old Sienna Elizabeth Mapelli Mozzi (the daughter of Princess Beatrice and her husband Edoardo Mapelli).
Here are 16 pictures of them at the State Funeral at Westminster Abbey.
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5. Arriving
Jack Brooksbank, Princess Eugenie, Princess Beatrice, Edoardo Mapelli Mozzi, James, Viscount Severn and Lady Louise Windsor arrive at Westminster Abbey for the State Funeral of Queen Elizabeth II. Photo: Christopher Furlong

6. Looking on
James, Viscount Severn, Lady Louise Windsor and Mike Tindall at Westminster Abbey for The State Funeral of Queen Elizabeth II. Photo: Gareth Cattermole

7. Princess
Catherine, Princess of Wales is seen in a car during the State Funeral of Queen Elizabeth II at Westminster Abbey. Photo: WPA Pool

8. Viscount Severn
Prince Andrew, Prince Edward, Earl of Wessex, Sophie, Countess of Wessex and James, Viscount Severn during the State Funeral of Queen Elizabeth II, held at Westminster Abbey. Photo: WPA Pool