Jean Elizabeth Hewson1
From 31 May 1947, her married name became Plunkett.
Child of Jean Elizabeth Hewson and Oliver Penson Plunkett
- Sean Patrick Plunkett+2 b. 1948
Sean Patrick Plunkett1
He was educated at Hull Grammar School, Hull, Yorkshire, England.1 He was educated at Ealing Technical College, Ealing, London, EnglandG.1 He lived in 2003 at 14 Burghley Road, St. Andrews, Bristol, EnglandG.1
Children of Sean Patrick Plunkett and Antonia Susan Brann
- Caitlin Martha Plunkett2 b. 28 Jul 1986
- Leo Joseph Plunkett2 b. 4 Oct 1988
Antonia Susan Brann1
From 1985, her married name became Plunkett.
Children of Antonia Susan Brann and Sean Patrick Plunkett
- Caitlin Martha Plunkett2 b. 28 Jul 1986
- Leo Joseph Plunkett2 b. 4 Oct 1988
Leo Joseph Plunkett1
Caitlin Martha Plunkett1
Frances Louisa Plunkett1 
From 20 November 1925, her married name became Grundy.
Walter Grundy1
- [S37] BP2003 volume 2, page 2411. See link for full details for this source. Hereinafter cited as. [S37]
Robert Pollak1 
Children of Robert Pollak and Anne Garnier
- [S1122] Peerage News, online http://peeragenews.blogspot.co.nz/. Hereinafter cited as Peerage News.
- [S466] Notices, The Telegraph, London, UK. Hereinafter cited as The Telegraph.
Archibald Ronald Frederick Lindsay1
- [S1122] Peerage News, online http://peeragenews.blogspot.co.nz/. Hereinafter cited as Peerage News.
