Hon. Lucy Clare Beckett1 
From 12 July 1957, her married name became Crewdson. She lived at Oak House, Otley, Suffolk, EnglandG.1
Children of Hon. Lucy Clare Beckett and Wilson Peregrine Nicholas Crewdson
- Giles Wilson Mervyn Crewdson+2 b. 11 Jun 1959
- Diana Constance Mary Crewdson+2 b. 11 Jun 1959
- Elizabeth Ann Joan Crewdson2 b. 20 Apr 1961, d. 17 Sep 1963
- Virginia Clare Crewdson2 b. 24 Oct 1964
- [S37] BP2003 volume 2, page 1686. See link for full details for this source. Hereinafter cited as. [S37]
- [S37] BP2003. [S37]
- [S1122] Peerage News, online http://peeragenews.blogspot.co.nz/. Hereinafter cited as Peerage News.
Amelia Rachel Lucas1 
Child of Amelia Rachel Lucas and Louis Davidson
- Juliana Lucas Davidson+1 b. 1872, d. 15 Apr 1911
Wilson Peregrine Nicholas Crewdson1 
Children of Wilson Peregrine Nicholas Crewdson and Hon. Lucy Clare Beckett
- Giles Wilson Mervyn Crewdson+3 b. 11 Jun 1959
- Diana Constance Mary Crewdson+3 b. 11 Jun 1959
- Elizabeth Ann Joan Crewdson3 b. 20 Apr 1961, d. 17 Sep 1963
- Virginia Clare Crewdson3 b. 24 Oct 1964
- [S37] BP2003 volume 2, page 1686. See link for full details for this source. Hereinafter cited as. [S37]
- [S1122] Peerage News, online http://peeragenews.blogspot.co.nz/. Hereinafter cited as Peerage News.
- [S37] BP2003. [S37]
Lucinda Maria Hanson1
From 1986, her married name became Henderson.1
Children of Lucinda Maria Hanson and Hon. James Harold Henderson
- Annabel Rose Henderson+2 b. 1989
- George Alexander Henderson1 b. 18 May 1992
- Frederick Walter Henderson2 b. 16 Jul 1994
Desmond Hanson1
Child of Desmond Hanson
- [S37] BP2003 volume 1, page 1387. See link for full details for this source. Hereinafter cited as. [S37]
George Alexander Henderson1
- [S37] BP2003 volume 1, page 1387. See link for full details for this source. Hereinafter cited as. [S37]
Diana Constance Mary Crewdson1
From 1980, her married name became Langley.
Children of Diana Constance Mary Crewdson and Christopher John Maydon Langley
- Venetia Margaret Clare Langley2 b. 1983
- Edwina Chantal Elizabeth Langley+2 b. 1985
- Rose Katharine Lucy Langley+2 b. 1988
Lt.-Col. James Maydon Langley1
Child of Lt.-Col. James Maydon Langley
- [S37] BP2003 volume 2, page 1686. See link for full details for this source. Hereinafter cited as. [S37]
- [S1122] Peerage News, online http://peeragenews.blogspot.co.nz/. Hereinafter cited as Peerage News.
- [S37] BP2003. [S37]
Christopher John Maydon Langley1
Children of Christopher John Maydon Langley and Diana Constance Mary Crewdson
- Venetia Margaret Clare Langley2 b. 1983
- Edwina Chantal Elizabeth Langley+2 b. 1985
- Rose Katharine Lucy Langley+2 b. 1988
Venetia Margaret Clare Langley1