Viscount Daventry

The Viscountcy of Daventry was created in the Peerage of the United Kingdom on May 6 1943. The first holder was a Viscountess suo jure.

Viscounts Daventry (1943)

• Muriel FitzRoy, 1st Viscountess Daventry (1869-1962) (birth name: Douglas-Pennant; sister of the 5th Baron Penrhyn)
• Oliver FitzRoy, 2nd Viscount Daventry (1893-1986), her son
• Francis Humphrey Maurice FitzRoy-Newdegate, 3rd Viscount Daventry (1921-2000), his nephew
• James Edward FitzRoy-Newdegate, 4th Viscount Daventry (b. 1960), his son

Heir Presumptive: his brother Hon. Hugh Francis FitzRoy-Newdegate (b. 1962) (or does the 4th viscount have a son?)