Alfred Charles Festing-Smith1 
He was registered as a Licentiate, Royal College of Surgeons of England (L.R.C.S.)1 He was registered as a Licentiate, Royal College of Physicians, London (L.R.C.P.)1
Children of Alfred Charles Festing-Smith and Hon. Esther Eleanor de Courcy
- Ester Joan Festing-Smith3
- Emily Mona May Festing-Smith+2 b. 1901, d. 1986
- Patrick de Courcy Festing-Smith+3 b. 1906, d. 6 Nov 1940
- [S37] BP2003 volume 2, page 2177. See link for full details for this source. Hereinafter cited as. [S37]
- [S7177] Bob Janes, “re: Bosanquet Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 27 June 2014. Hereinafter cited as “re: Bosanquet Family.”
- [S8500] Patrick Festing-Smith, “re: Festing-Smith Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 28 February 2018. Hereinafter cited as “re: Festing-Smith Family.”
Hon. Beryl Madeline de Courcy1

Hon. Violet Gladys de Courcy1

Hon. Estelle Emily Spencer de Courcy1 
From 9 December 1916, her married name became Ashe.
Reverend Henry Ashe1
Child of Reverend Henry Ashe
- Wellesley St. George Ashe2 b. 24 Feb 1881, d. 21 Jun 1958
Wellesley St. George Ashe1 
He gained the rank of Captain in the Indian Army Reserve.1
Kathleen Aganoor1
From 1915, her married name became Garratt.1
- [S1322] David Arathoon, “re: Acheson Family and Campbell Family,” e-mail message to British and European Nobility Register, 8 April 2005 – 14 July 2006. Hereinafter cited as “re: Acheson Family and Campbell Family.”
Maj.-Gen. Sir Tom Percy Woodhouse1
Child of Maj.-Gen. Sir Tom Percy Woodhouse
- Constance Mary Rancé Woodhouse+2 d. 12 Aug 1946
Constance Mary Rancé Woodhouse1 
From 15 November 1906, her married name became de Courcy.
Children of Constance Mary Rancé Woodhouse and Lt.-Col. Michael William Robert de Courcy, 27th Lord Kingsale
- Frances Mary Alexa de Courcy2 d. 14 Oct 1915
- Hon. Bridget Doreen de Courcy+2
- Hon. Denise Patricia de Courcy2 d. 27 Jul 1959
- Hon. Eleanor Geraldine de Courcy+2
- Lt.-Cdr. Hon. Michael John Rancé de Courcy+2 b. 30 Sep 1907, d. 18 Aug 1940
- Patrick Constantine de Courcy2 b. 30 Dec 1909, d. 24 Feb 1912
Lt.-Cdr. Hon. Michael John Rancé de Courcy1 
He fought in the Second World War.1 He gained the rank of Lieutenant-Commander in the Royal Navy.1
Child of Lt.-Cdr. Hon. Michael John Rancé de Courcy and Glory Elizabeth Evans
- Michael Charles Cameron Claremont Constantine de Courcy2 b. 18 Sep 1930, d. 28 Jan 1953
Children of Lt.-Cdr. Hon. Michael John Rancé de Courcy and Joan Reid
- Dione May de Courcy+2 b. 21 Jun 1937
- John de Courcy, 28th Lord Kingsale2 b. 27 Jan 1941, d. 15 Sep 2005