Viscount de Vesci

The title of Viscount de Vesci was created in the Peerage of Ireland in 1776. The Viscount bears the subsidiary title of Baron Knapton (1750), also in the Peerage of Ireland, and is an Irish baronet (1698).

Viscounts de Vesci (1776)

• Thomas Vesey, 1st Viscount de Vesci (1735-1804)
• John Vesey, 2nd Viscount de Vesci (1771-1855)
• Thomas Vesey, 3rd Viscount de Vesci (1803-1875)
• John Robert William Vesey, 4th Viscount de Vesci (1844-1903)
• Yvo Richard Vesey, 5th Viscount de Vesci (1881-1958)
• John Eustace Vesey, 6th Viscount de Vesci (1919-1983)
• Thomas Eustace Vesey, 7th Viscount de Vesci (b. 1955)