Elsie Winifred Macan1 
From 9 July 1918, her married name became Spencer.
Child of Elsie Winifred Macan and Lt.-Col. Edward Almeric Spencer
- Guinevere Elsie Spencer+1 b. 6 Nov 1920
- [S8] BP1999 volume 1, page 572. See link for full details for this source. Hereinafter cited as. [S8]
Arthur Macan1
Child of Arthur Macan
- Elsie Winifred Macan+1 d. 1969
- [S8] BP1999 volume 1, page 572. See link for full details for this source. Hereinafter cited as. [S8]
Guinevere Elsie Spencer1
From 6 October 1945, her married name became Williamson. She lived in 1999 at Lower House, Ashley Box, Corsham, Wiltshire, EnglandG.1
Children of Guinevere Elsie Spencer and Major Charles Arthur Wellesley Williamson
- Sarah Lavinia Williamson+1 b. 25 Nov 1946
- Richard Almeric Spencer Williamson+1 b. 20 Mar 1949
- Michael Anthony Wellesley Williamson1 b. 13 Feb 1952
- Francis Charles FitzRoy Williamson+1 b. 11 Jul 1959
- Patrick Alexander Campbell Williamson+1 b. 11 Oct 1960
- [S8] BP1999 volume 1, page 572. See link for full details for this source. Hereinafter cited as. [S8]
Major Charles Arthur Wellesley Williamson1 
He gained the rank of Major in the Sherwood Foresters.1 He was awarded the Military Cross (M.C.)1
Children of Major Charles Arthur Wellesley Williamson and Guinevere Elsie Spencer
- Sarah Lavinia Williamson+1 b. 25 Nov 1946
- Richard Almeric Spencer Williamson+1 b. 20 Mar 1949
- Michael Anthony Wellesley Williamson1 b. 13 Feb 1952
- Francis Charles FitzRoy Williamson+1 b. 11 Jul 1959
- Patrick Alexander Campbell Williamson+1 b. 11 Oct 1960
- [S8] BP1999 volume 1, page 572. See link for full details for this source. Hereinafter cited as. [S8]
Reverend Charles Arthur Williamson1
Child of Reverend Charles Arthur Williamson
- [S8] BP1999 volume 1, page 572. See link for full details for this source. Hereinafter cited as. [S8]
Richard Almeric Spencer Williamson1
He was educated at Winchester College, Winchester, Hampshire, EnglandG.1
Children of Richard Almeric Spencer Williamson and June Mansfield
- Sasha Williamson1 b. 1971
- Damian Williamson+1 b. 1974
- Mischa Williamson1 b. 1977
- [S8] BP1999 volume 1, page 572. See link for full details for this source. Hereinafter cited as. [S8]
June Mansfield1
From 11 April 1970, her married name became Williamson.1
Children of June Mansfield and Richard Almeric Spencer Williamson
- Sasha Williamson1 b. 1971
- Damian Williamson+1 b. 1974
- Mischa Williamson1 b. 1977
- [S8] BP1999 volume 1, page 572. See link for full details for this source. Hereinafter cited as. [S8]
Wilfrid Mansfield1
Child of Wilfrid Mansfield
- June Mansfield+1 b. b 1955
- [S8] BP1999 volume 1, page 572. See link for full details for this source. Hereinafter cited as. [S8]
Sasha Williamson1
- [S8] BP1999 volume 1, page 572. See link for full details for this source. Hereinafter cited as. [S8]
Damian Williamson1
Children of Damian Williamson and Jannike Gahrén
- Nina Linné Zoe Gahrén Williamson2 b. 2000
- Max Caspar Jacob Gahrén Williamson2 b. 2002
- Ella Alma Wendy Gahrén Williamson3 b. 2005
- [S8] BP1999 volume 1, page 572. See link for full details for this source. Hereinafter cited as. [S8]
- [S37] BP2003 volume 1, page 788. See link for full details for this source. Hereinafter cited as. [S37]
- [S339] Descendants of William the Conqueror, online http://www.william1.co.uk/. Hereinafter cited as Descendants of William the Conqueror.
