Alastair Marmaduke Gresham Leveson-Gower1 
He was educated at Bradfield College, Reading, Berkshire, England.1
Child of Alastair Marmaduke Gresham Leveson-Gower and Marjorie Blackburn Cawtheray
- Anthony Gresham Leveson-Gower1 b. 1934
Child of Alastair Marmaduke Gresham Leveson-Gower and Barbara Higgins
- Robert Alastair Leveson-Gower1 b. 31 Aug 1946
- [S37] BP2003 volume 3, apge 3820. See link for full details for this source. Hereinafter cited as. [S37]
Marjorie Blackburn Cawtheray1 
Her married name became Leveson-Gower.
Child of Marjorie Blackburn Cawtheray and Alastair Marmaduke Gresham Leveson-Gower
- Anthony Gresham Leveson-Gower1 b. 1934
- [S37] BP2003 volume 3, apge 3820. See link for full details for this source. Hereinafter cited as. [S37]
Barbara Higgins1 
Her married name became Leveson-Gower.
Child of Barbara Higgins and Alastair Marmaduke Gresham Leveson-Gower
- Robert Alastair Leveson-Gower1 b. 31 Aug 1946
Robert Alastair Leveson-Gower1
Anthony Gresham Leveson-Gower1
- [S37] BP2003 volume 3, apge 3820. See link for full details for this source. Hereinafter cited as. [S37]
Captain Rupert Evelyn Gresham Leveson-Gower1 
He was educated at Bradfield College, Reading, Berkshire, England.1 He gained the rank of Captain in the King’s Own Royal Regiment.1
Children of Captain Rupert Evelyn Gresham Leveson-Gower and May Clinkard
- Catherine Anne Gresham Leveson-Gower+1 b. 16 Nov 1957
- Charles William Gresham Leveson-Gower1 b. 6 Oct 1959
May Clinkard1 
Her married name became Leveson-Gower.
Children of May Clinkard and Captain Rupert Evelyn Gresham Leveson-Gower
- Catherine Anne Gresham Leveson-Gower+1 b. 16 Nov 1957
- Charles William Gresham Leveson-Gower1 b. 6 Oct 1959
Catherine Anne Gresham Leveson-Gower1
From 1986, her married name became Brown.2
Children of Catherine Anne Gresham Leveson-Gower and David Walter Brown
- Alexandra Sophie Louise Brown2 b. 1990
- William Charles Brown2 b. 1992
- [S37] BP2003 volume 3, page 3820. See link for full details for this source. Hereinafter cited as. [S37]
- [S6292] Phil DeSilva, “re: Levson-Gower Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 26 July 2012. Hereinafter cited as “re: Levson-Gower Family.”
Charles William Gresham Leveson-Gower1
- [S37] BP2003 volume 3, page 3820. See link for full details for this source. Hereinafter cited as. [S37]
Enid Mary Hammond-Chambers1 
Her married name became Leveson-Gower.
- [S37] BP2003 volume 3, page 3821. See link for full details for this source. Hereinafter cited as. [S37]