Hugh Denis Charles FitzRoy, 11th Duke of Grafton was the son of Charles FitzRoy, 10th Duke of Grafton, and his first wife Lady Doreen Maria Josepha Sydney Buxton, second daughter of Sydney Buxton, 1st Earl Buxton. He was known from 1936 to 1970 as Earl of Euston.
- Occupation
- politician, aide-de-camp
- Position held
- member of the House of Lords, aide-de-camp, Deputy Lieutenant
- Citizenship
- United Kingdom, United Kingdom of Great Britain and Ireland
- Born
- April 3, 1919
