Sophia Sidney, Baroness De L'Isle and Dudley

British baroness; third child and eldest illegitimate daughter of William IV and Dorothea Jordan (1796–1837)

Parents

• Dorothea Jordan
• William IV

Children

• Philip Sidney, 2nd Baron de Lisle and Dudley
• Adela Sidney
• Ernestine Wellington Sidney
• Sophia Philippa Sidney

Siblings

• Lord Adolphus FitzClarence
• Henry FitzClarence
• Elizabeth Hay, Countess of Erroll
• Lady Augusta Gordon
• Princess Elizabeth of Clarence
• Lord Frederick FitzClarence
• Princess Charlotte of Clarence
• Amelia Cary, Viscountess Falkland
• Lady Mary Fox
• Lord Augustus FitzClarence
• George FitzClarence, 1st Earl of Munster
• Frances Alsop
• Dorothy Ford
• Lucy Hester Rachel Ford
• stillborn son Hanover
• stillborn son Hanover
• William Henry Courtnay

Partners

• Philip Sidney, 1st Baron De L'Isle and Dudley