Marquess of Salisbury
Marquesses of Salisbury (1789)
- James Cecil, 1st Marquess of Salisbury (1748-1823)
- James Brownlow William Gascoyne-Cecil, 2nd Marquess of Salisbury (1791-1868)
- Robert Arthur Talbot Gascoyne-Cecil, 3rd Marquess of Salisbury (1830-1903)
- James Edward Hubert Gascoyne-Cecil, 4th Marquess of Salisbury (1861-1947)
- Robert Arthur James Gascoyne-Cecil, 5th Marquess of Salisbury (1893-1972)
- Robert Edward Peter Cecil Gascoyne-Cecil, 6th Marquess of Salisbury (1916-2003)
- Robert Michael James Gascoyne-Cecil, 7th Marquess of Salisbury (b. 1946)
The Heir Apparent is the present holders' eldest son (Robert) Edward William (Gascoyne-)Cecil, Viscount Cranborne (b. December 18 1970)