Viscount Bolingbroke - Viscounts St John (1716)

Viscounts St John (1716)

• Henry St John, 1st Viscount St John (1652–1742)
• John St John, 2nd Viscount St John (c. 1695–1749)
• Frederick St John, 2nd Viscount Bolingbroke, 3rd Viscount St John (d. 1787)
• George Richard St John, 3rd Viscount Bolingbroke, 4th Viscount St John (1761–1824)
• Henry St John, 4th Viscount Bolingbroke, 5th Viscount St John (1786–1851)
• Henry St John, 5th Viscount Bolingbroke, 6th Viscount St John (1820–1899)
• Vernon Henry St John, 6th Viscount Bolingbroke, 7th Viscount St John (1896–1974)
• Kenneth Oliver Musgrave St John, 7th Viscount Bolingbroke, 8th Viscount St John (1927-2010)
• Henry FitzRoy St John, 8th Viscount Bolingbroke, 9th Viscount St John (1957-2011)
• Nicholas Alexander Mowbray St John, 9th Viscount Bolingbroke, 10th Viscount St John (b. 1974)

The heir presumptive is the present holder's second cousin twice removed, Walter Warren St John (b. 1921), great-grandson of Hon. Ferdinand St John, younger son of the 3rd Viscount Bolingbroke.

The heir presumptive's heir apparent is Henry William St John (b. 1952).

His heir apparent is German Andres St John (b. 1980).