<sod>In 1789 he married Frances Pery, daughter and co-heir of the [[Edmund Pery, 1st Viscount Pery|1st Viscount Pery]], a powerful politician from [[Limerick]] in Ireland.<ref name="histparl-nicolson-calvert" /> They six sons and two daughters. Their son, Felix, fought at the [[Battle of Waterloo]]<ref>*{{cite book |last=Dalton |first=Charles |year=1904 |title=The Waterloo roll call. With biographical notes and anecdotes |location=London |publisher= Eyre and Spottiswoode |url=https://archive.org/details/waterloorollcall00daltuoft|page=146}}</ref> while their second daughter Isabella (1793–1862) married [[Sir James Stronge, 2nd Baronet|Sir James Stronge, Bt]].<ref name="lundy">{{cite web<eod>
<sod>In 1789 he married Frances Pery, daughter and co-heir of the [[Edmund Pery, 1st Viscount Pery|1st Viscount Pery]], a powerful politician from [[Limerick]] in Ireland.<ref name="histparl-nicolson-calvert" /> They six sons and two daughters. Their son, Felix (d. 1862), fought at the [[Battle of Waterloo]]<ref>*{{cite book |last=Dalton |first=Charles |year=1904 |title=The Waterloo roll call. With biographical notes and anecdotes |location=London |publisher= Eyre and Spottiswoode |url=https://archive.org/details/waterloorollcall00daltuoft|page=146}}</ref> while their second daughter Isabella (1793–1862) married [[Sir James Stronge, 2nd Baronet|Sir James Stronge, Bt]].<ref name="lundy">{{cite web<eod>