Mary FitzWilliam (died 1752) (1690–1752) Parents Elizabeth Pitt Thomas FitzWilliam, 4th Viscount FitzWilliam Children Charles Talbot Mary Talbot John Edward Talbot Lucy Talbot Thomas Joseph Talbot Barbara Maria Talbot James Talbot George Talbot, 14th Earl of Shrewsbury and 14th Earl of Waterford Francis Jerome Talbot Siblings Richard FitzWilliam, 5th Viscount FitzWilliam Partners George Talbot