Hon. Arthur Lowther Pelham1 
He graduated from Trinity College, Cambridge University, Cambridge, Cambridgeshire, EnglandG, with a Master of Arts (M.A.)2
Roberta Summonte1
From 30 May 1990, her married name became De Angelis.3
Children of Roberta Summonte and Marco De Angelis
- Gianluca De Angelis3 b. 2 Mar 1992
- Flavia De Angelis3 b. 10 Nov 1997
Beatrice Noon
Child of Beatrice Noon and Alfonso XIII de Borbón y Habsburgo, Rey de España
Marie Karageorgievich, Princess of Yugoslavia
She gained the title of Princess Marie of Yugoslavia.
Baudouin III Comte de Hainaut Comte de Valenciennes Graaf van Oosterbant1 
He succeeded as the Comte de Hainaut in 1098.1
Children of Baudouin III Comte de Hainaut Comte de Valenciennes Graaf van Oosterbant and Yolande van Gelre Vrouwe van Dodewaard en Dalem
- Ida de Hainaut+3
- Baudouin IV Comte de Hainaut Graaf van Oosterbant+1 b. 1109, d. 6 Nov 1171
- [S38] John Morby, Dynasties of the World: a chronological and genealogical handbook (Oxford, Oxfordshire, U.K.: Oxford University Press, 1989), page 93. Hereinafter cited as Dynasties of the World.
- [S3268] Hans Harmsen, “re: Chester Family,” e-mail message to BENR, 21 August 2008. Hereinafter cited as “re: Chester Family.”
- [S37] BP2003 See link for full details for this source. Hereinafter cited as. [S37]
Enrico Summonte1
Children of Enrico Summonte and Mary Mené
- Caterina Summonte1 b. 1957
- Lorenza Summonte+1 b. 1958
- [S8] BP1999 volume 1, page 28. See link for full details for this source. Hereinafter cited as. [S8]
Mary Mené1
From 1956, her married name became Summonte.1
Children of Mary Mené and Enrico Summonte
- Caterina Summonte1 b. 1957
- Lorenza Summonte+1 b. 1958
- [S8] BP1999 volume 1, page 28. See link for full details for this source. Hereinafter cited as. [S8]
Tommaso Mene1
- [S8] BP1999 volume 1, page 28. See link for full details for this source. Hereinafter cited as. [S8]
Caterina Summonte1
- [S8] BP1999 volume 1, page 28. See link for full details for this source. Hereinafter cited as. [S8]
Lorenza Summonte1
Children of Lorenza Summonte and Fabrizio M. Rossi
- Fedro Rossi2 b. 1992
- Tancredi Rossi2 b. 1994