George FitzRoy, 1st Duke of Northumberland
British Army general (–)
Parents
Children
Siblings
- Charlotte Jemima FitzRoy
- Henry FitzRoy, 1st Duke of Grafton
- Charles Lennox, 1st Duke of Richmond
- Barbara FitzRoy
- Anne Lennard, Countess of Sussex
- Charles FitzCharles, 1st Earl of Plymouth
- Charles Beauclerk, 1st Duke of St Albans
- Mary Tudor, Countess of Derwentwater
- Charlotte Lee, Countess of Lichfield
- Charles FitzRoy, 2nd Duke of Cleveland
- James Scott, 1st Duke of Monmouth
- unknown son Goodman
- Cecelia FitzRoy
- James Beauclerk, Lord Beauclerk
- Catherine FitzCharles
- James de la Cloche
- Mary Crofts
- unnamed son Stuart