Nobile Felice delle Piane1 
Children of Nobile Felice delle Piane and Maria Scuderetti
- Nobile Luigi delle Piane+1 b. 1912
- Nobile Angelo delle Piane+1 b. 14 Nov 1917
John Hugh Chappell1 
Children of John Hugh Chappell and Emily Helen McKenny Evans
- Stewart Eyre Chappell1 b. 5 Dec 1912, d. 13 Jun 1969
- Isabella Harriet Chappell+1 b. 14 May 1914, d. 1 Jan 2005
- William Henry John Chappell+1 b. 3 Mar 1916, d. 5 Jul 2004
- John Hugh Percival Chappell1 b. 1918, d. 1918
- Eric Evans Chappell+1 b. 30 May 1919, d. 17 Aug 1989
- Emily Helen McKenny Chappell+1 b. 17 Mar 1921
- John Reese Chappell+1 b. 2 Dec 1923, d. 16 Nov 2004
- [S3822] Hazel Sullivan, “re: Chappell Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 1 July 2009. Hereinafter cited as “re: Chappell Family.”
- [S344] Burke’s Peerage and Gentry, online http://www.burkespeerage.com. Hereinafter cited as Burke’s Peerage and Gentry.
Stewart Eyre Chappell1 
- [S3822] Hazel Sullivan, “re: Chappell Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 1 July 2009. Hereinafter cited as “re: Chappell Family.”
Dulcie Mavis McKay1 
From 6 June 1942, her married name became Chappell.1
- [S3822] Hazel Sullivan, “re: Chappell Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 1 July 2009. Hereinafter cited as “re: Chappell Family.”
- [S344] Burke’s Peerage and Gentry, online http://www.burkespeerage.com. Hereinafter cited as Burke’s Peerage and Gentry.
Colonel James Denis Dillon1

He was appointed Knight, Sovereign Military Order of Malta.1 He was Colonel Proprietor of the Dillon Regiment from 1744 to 1745.1 He fought in the Battle of Fontenoy on 30 April 1745.1
Colonel Edward Dillon1

He was Colonel Proprietor of the Dillon’s Regiment between 1745 and 1747.1 He fought in the Battle of Lauffeld on 2 July 1747.1
Arthur Richard Dillon1 
He held the office of Bishop of Evreux in 1753.1 He held the office of Archbishop of Toulouse in 1758.1 He held the office of Archbishop of Narbonne in 1762.1 He held the office of Primate of the Gauls.1 He was President of the States of Languedoc.1 He was appointed Commander, Order of the Holy Ghost in 1776.1
Isabella Harriet Chappell1 
From 14 April 1941, her married name became Treby.1
Children of Isabella Harriet Chappell and Cyril George Treby
- Judith Isobel Treby+1 b. 14 Feb 1942, d. 12 Feb 2000
- Elizabeth Ann Treby+1 b. 23 Sep 1945
- Penelope June Treby+1 b. 19 Jun 1948
- Laurence George Treby+1 b. 5 Dec 1950, d. 14 Sep 1990
- [S3822] Hazel Sullivan, “re: Chappell Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 1 July 2009. Hereinafter cited as “re: Chappell Family.”
- [S344] Burke’s Peerage and Gentry, online http://www.burkespeerage.com. Hereinafter cited as Burke’s Peerage and Gentry.
J. S. Hallam1
Child of J. S. Hallam
- Nina Hallam+2 d. 1995
Cyril George Treby1 
Children of Cyril George Treby and Isabella Harriet Chappell
- Judith Isobel Treby+1 b. 14 Feb 1942, d. 12 Feb 2000
- Elizabeth Ann Treby+1 b. 23 Sep 1945
- Penelope June Treby+1 b. 19 Jun 1948
- Laurence George Treby+1 b. 5 Dec 1950, d. 14 Sep 1990
- [S3822] Hazel Sullivan, “re: Chappell Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 1 July 2009. Hereinafter cited as “re: Chappell Family.”