Chloe Alix Irina Rothschild1
She was adopted by an unknown person.1
David Lionel Rothschild1
David Lionel Rothschild usually went by his middle name of Lionel.1 He was educated at Harrow School, Harrow, London, EnglandG.1 He wrote the book The Rothschild Gardens, published 1996.1
Children of David Lionel Rothschild and Louise de C Williams
- Elizabeth Naomi Rothschild2 b. 1992
- Leopold James Rothschild2 b. 1994
- Amschel Nathaniel Rothschild2 b. 3 Sep 1995
Dr. P. M. de C Williams1
Child of Dr. P. M. de C Williams
Louise de C Williams1
From 1991, her married name became Rothschild.1
Children of Louise de C Williams and David Lionel Rothschild
- Elizabeth Naomi Rothschild2 b. 1992
- Leopold James Rothschild2 b. 1994
- Amschel Nathaniel Rothschild2 b. 3 Sep 1995
Leopold James Rothschild1
Amschel Nathaniel Rothschild1
Elizabeth Naomi Rothschild1
Katherine Juliette Rothschild1
From 10 July 1971, her married name became Agius. She lived in 2003 at 7 South Terrace, London, EnglandG.1
Children of Katherine Juliette Rothschild and Marcus Ambrose Paul Agius
- Marie-Louise Eleanor Agius2 b. 27 Nov 1977
- Lara Sophie Elizabeth Agius+2 b. 25 Jan 1980
Alfred Victor Louis Benedict Agius1,2 
He lived at Kensington, London, EnglandG.1
Children of Alfred Victor Louis Benedict Agius and Ena Eleanor Hueffer
- Mary Agius3 b. 1936, d. 2008
- Tancred E. A. Agius2 b. 1939
- Veronica A. Agius2 b. 1941
- Victor E. Agius2 b. 1942
- Marcus Ambrose Paul Agius+4 b. 1946
- Concetta M. Agius2 b. 1948
- [S37] BP2003 volume 3, page 3417. See link for full details for this source. Hereinafter cited as. [S37]
- [S2788] Mark Elliot Anstruther Heal, “re: Elliot Family,” e-mail message to BENR, 5 May 2008 and 31 January 2009 and 20 November 2010. Hereinafter cited as “re: Elliot Family.”
- [S8486] Peter Agius, “re: Agius Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 16 February 2018. Hereinafter cited as “re: Agius Family.”
- [S37] BP2003. [S37]
Marcus Ambrose Paul Agius1

Marcus Ambrose Paul Agius was born in 1946 at Surrey, England.3 He is the son of Alfred Victor Louis Benedict Agius and Ena Eleanor Hueffer.4,3 He married Katherine Juliette Rothschild, daughter of Edmund Leopold de Rothschild and Elizabeth Edith Lentner, on 10 July 1971.1
He graduated from Trinity Hall, Cambridge University, Cambridge, Cambridgeshire, EnglandG.2 He graduated from Harvard Business School, Harvard University, Cambridge, Massachusetts, U.S.A.G, with a Master of Business Administration (M.B.A.)2 He was with Lazards between 1972 and 2006.2 He was chairman of Barclays Bank.2
Children of Marcus Ambrose Paul Agius and Katherine Juliette Rothschild
- Marie-Louise Eleanor Agius4 b. 27 Nov 1977
- Lara Sophie Elizabeth Agius+4 b. 25 Jan 1980
- [S37] BP2003 volume 3, page 3417. See link for full details for this source. Hereinafter cited as. [S37]
- [S130] Wikipedia, online http;//www.wikipedia.org. Hereinafter cited as Wikipedia.
- [S2788] Mark Elliot Anstruther Heal, “re: Elliot Family,” e-mail message to BENR, 5 May 2008 and 31 January 2009 and 20 November 2010. Hereinafter cited as “re: Elliot Family.”
- [S37] BP2003. [S37]