Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 143,372 pages of information and 230,037 images on early companies, their products and the people who designed and built them.
The first Duke was George Granville Leveson-Gower (1758–1833).
George Granville Leveson-Gower (1786–1861), the second Duke of Sutherland, added "Sutherland" to his surname in 1841.
George Granville William Sutherland-Leveson-Gower (1828–1892), styled marquess of Stafford from 1833 to 1861, succeeded to the dukedom in 1861 becoming the third Duke of Sutherland.
Cromartie Sutherland-Leveson-Gower (1851-1913) was the 4th Duke of Sutherland.