Robert Disney Leith Alexander, 16th Lord Cobham (of Kent)1 
He succeeded as the 16th Lord Cobham, Kent [E., 1313] on 5 December 1933.1 On his death, his barony fell into abeyance.1
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 79. Hereinafter cited as The New Extinct Peerage.
Hon. Mary Isabel Alexander1 
From 27 April 1916, her married name became Shaw. On 9 May 1917 she was granted the rank of a baron’s daughter.1 From 21 May 1927, her married name became Bazley-White.
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 79. Hereinafter cited as The New Extinct Peerage.
John Leslie Morton Shaw 
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 79. Hereinafter cited as The New Extinct Peerage.
John Bazley-White1 
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 79. Hereinafter cited as The New Extinct Peerage.
Hon. Muriel Helen Alexander1 
Her married name became Thornely. On 9 May 1917 she was granted the rank of a baron’s daughter.1
Children of Hon. Muriel Helen Alexander and John Edmund Burnett Thornely
- Gervaise Michael Cobham Thornely+ b. c 1918, d. 13 Oct 2009
- John Alexander Cobham Thornely b. c 1921, d. 31 Jan 1966
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 79. Hereinafter cited as The New Extinct Peerage.
John Edmund Burnett Thornely
Children of John Edmund Burnett Thornely and Hon. Muriel Helen Alexander
- Gervaise Michael Cobham Thornely+ b. c 1918, d. 13 Oct 2009
- John Alexander Cobham Thornely b. c 1921, d. 31 Jan 1966
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 79. Hereinafter cited as The New Extinct Peerage.
Christianna Jean Honeybourne1
From 1923, her married name became Alexander.
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 79. Hereinafter cited as The New Extinct Peerage.
Evelyn Sinclair Turnure1 
Her married name became Alexander.
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 79. Hereinafter cited as The New Extinct Peerage.
Gervaise Michael Cobham Thornely 
Gervaise Michael Cobham Thornely usually went by his middle name of Michael.
Children of Gervaise Michael Cobham Thornely and Jennifer Margary Scott
- Richard Michael Gervaise Thornely b. 20 Jan 1957
- Charles William Alexander Thornely b. 5 Oct 1958
- Elizabeth Miranda Thornely b. 29 Jun 1960
- Jacqueline Sarah Thornely b. 30 Oct 1965
- [S466] Notices, The Telegraph, London, UK. Hereinafter cited as The Telegraph.
John Alexander Cobham Thornely 