Geoffrey Williams1 
Child of Geoffrey Williams
- [S466] Notices, The Telegraph, London, UK. Hereinafter cited as The Telegraph.
Louise Crawshay1
- [S466] Notices, The Telegraph, London, UK. Hereinafter cited as The Telegraph.
Edward Douglas Williams1 
Children of Edward Douglas Williams and Laura Katherine Priestley
- Zephyr Charles Theodore Williams1 b. 17 Nov 2017
- Oonagh Xanthe Iona Williams2 b. 16 Apr 2019
- [S466] Notices, The Telegraph, London, UK. Hereinafter cited as The Telegraph.
- [S1122] Peerage News, online http://peeragenews.blogspot.co.nz/. Hereinafter cited as Peerage News.
Georgina Rose Crawshay1
- [S466] Notices, The Telegraph, London, UK. Hereinafter cited as The Telegraph.
Rear-Admiral Robert Archibald James Montgomerie1 
He was appointed Companion, Order of St. Michael and St. George (C.M.G.) in 1904.2 He was appointed Commander, Royal Victorian Order (C.V.O.) in 1907.2
Child of Rear-Admiral Robert Archibald James Montgomerie and Alethe Marian Charrington
- Major Victor Robert Montgomerie-Charrington+ d. 22 Sep 1939
Philippa Gibbs1
From 1979, her married name became Crawshay.1
Children of Philippa Gibbs and Howard Huw Robin Crawshay
- Louise Crawshay1 b. 1984
- Isobel C. Crawshay1 b. 1986
- Georgina Rose Crawshay1 b. 1988
- [S466] Notices, The Telegraph, London, UK. Hereinafter cited as The Telegraph.
Alexander William Louis Knight1
- [S466] Notices, The Telegraph, London, UK. Hereinafter cited as The Telegraph.
Rachel Arden Bury1 
Her married name became Montgomerie-Charrington.1
Children of Rachel Arden Bury and Codrington Francis Crawshay
- Jonathan Crawshay1
- Peter Crawshay1
- Howard Huw Robin Crawshay+1 b. 1952, d. 6 Aug 2023
- [S466] Notices, The Telegraph, London, UK. Hereinafter cited as The Telegraph.
Geoffrey Crabtree1 
Child of Geoffrey Crabtree
- [S466] Notices, The Telegraph, London, UK. Hereinafter cited as The Telegraph.
Lt.-Col. Maxwell Hyslop
Children of Lt.-Col. Maxwell Hyslop
- Major Maxwell Robertson Hyslop d. 2 Jun 1915
- Colonel Robert Hyslop+
