George Douglas, 1st Earl of Dumbarton Scottish nobleman and soldier (1635–1692) Parents Lady Mary Gordon William Douglas, 1st Marquess of Douglas Children George Douglas, 2nd Earl of Dumbarton Siblings William Hamilton, 3rd Duke of Hamilton Lord James Douglas Archibald Douglas, 1st Earl of Ormond Lady Catherine Douglas Lady Lucy Douglas Lady Isabel Douglas Lady Jean Douglas Lady Henrietta Douglas Lady Jean Douglas Lady Margaret Douglas Lady Grizel Douglas Lady Grissell Douglas Partners Anne Wheatley
