John Hamilton, 1st Earl of Ruglen Scottish nobleman (1665–1744) Parents William Hamilton, 3rd Duke of Hamilton Anne Hamilton, 3rd Duchess of Hamilton Children Anne Hamilton, 2nd Countess of Ruglen Lady Susan Hamilton William Hamilton, Lord Daer Siblings William Hamilton Lady Susanna Hamilton Charles Douglas, 2nd Earl of Selkirk Katherine Hamilton Lord Basil Hamilton Lord Archibald Hamilton James Hamilton, 4th Duke of Hamilton Lady Mary Hamilton Lady Margaret Hamilton George Hamilton, 1st Earl of Orkney Partners Anne Kennedy