Virginia Yvonne Trevor-Roper
Her married name became Mahalski.1
Child of Virginia Yvonne Trevor-Roper
Sandra Victoria Trevor-Roper
From 15 October 1966, her married name became Williams.
- [S37] BP2003 volume 3, page 3877. See link for full details for this source. Hereinafter cited as. [S37]
- [S37] BP2003. [S37]
- [S6926] Colin Williams, “re: Williams FAmily,” family provided evidence then verified by subsequent research and verification by BENR (101053), 10 December 2013. Hereinafter cited as “re: Williams Family.”
Susan Brenda Trevor-Roper 
Her married name became Wallace.
- [S37] BP2003 volume 3, page 3877. See link for full details for this source. Hereinafter cited as. [S37]
Kathleen Victoria Trevor-Roper
Her married name became White.
- [S37] BP2003 volume 3, page 3877. See link for full details for this source. Hereinafter cited as. [S37]
George Stanley White
- [S37] BP2003 volume 3, page 3877. See link for full details for this source. Hereinafter cited as. [S37]
Margaret Elizabeth Trevor-Roper
Her married name became Neilson. She lived in 2003 at 23 Hampshire Road, Aylestone, Leicestershire, England.1
Neils Peter Neilson
- [S37] BP2003 volume 3, page 3878. See link for full details for this source. Hereinafter cited as. [S37]
Bertie William Edward Trevor-Roper 
He was registered as a Licentiate, Royal College of Physicians, London (L.R.C.P.) in 1908.1 He was registered as a Member, Royal College of Surgeons (M.R.C.S.) in 1908.1 He graduated from Victoria University, Manchester, Lancashire, England, in 1908 with a V Bachelor of Medicine (M.B.)1 He graduated from Victoria University, Manchester, Lancashire, England, with a Bachelor of Surgery (Ch.B.)1
Children of Bertie William Edward Trevor-Roper and Kathleen Elizabeth Davidson
- Sheila Grace Trevor-Roper+1 b. 1912, d. 15 Nov 1992
- Professor Hugh Redwald Trevor-Roper, Baron Dacre of Glanton1 b. 15 Jan 1914, d. 26 Jan 2003
- Patrick Dacre Trevor-Roper1 b. 1916
Kathleen Elizabeth Davidson 
Her married name became Trevor-Roper.
Children of Kathleen Elizabeth Davidson and Bertie William Edward Trevor-Roper
- Sheila Grace Trevor-Roper+1 b. 1912, d. 15 Nov 1992
- Professor Hugh Redwald Trevor-Roper, Baron Dacre of Glanton1 b. 15 Jan 1914, d. 26 Jan 2003
- Patrick Dacre Trevor-Roper1 b. 1916
- [S37] BP2003 volume 3, page 3878. See link for full details for this source. Hereinafter cited as. [S37]
William R. Davidson
Child of William R. Davidson
- Kathleen Elizabeth Davidson+ d. 13 Dec 1964
