Sebastian Prinz zu Fürstenberg1
Child of Sebastian Prinz zu Fürstenberg and Elisabetta Guarnati
- Virginia Prinzessin zu Fürstenberg+1 b. 1974, d. 10 May 2023
- [S1442] Anonymous, “re: von Opel Family,” e-mail message to British and European Nobility Register, 31 August 2005 to 16 December 2005. Hereinafter cited as “re: von Opel Family.”
Elisabetta Guarnati1
From 1972, her married name became zu Fürstenberg.1
Child of Elisabetta Guarnati and Sebastian Prinz zu Fürstenberg
- Virginia Prinzessin zu Fürstenberg+1 b. 1974, d. 10 May 2023
- [S1442] Anonymous, “re: von Opel Family,” e-mail message to British and European Nobility Register, 31 August 2005 to 16 December 2005. Hereinafter cited as “re: von Opel Family.”
Virginia Prinzessin zu Fürstenberg1 
Children of Virginia Prinzessin zu Fürstenberg and Baron Alexandre Csillaghy de Pacsér
Child of Virginia Prinzessin zu Fürstenberg and Giovanni Bacco Dondi Dall’Orologio
- Clara Bacco Dondi Dall’Orologio2 b. 2002
Children of Virginia Prinzessin zu Fürstenberg and Paco Polenghi
Baron Alexandre Csillaghy de Pacsér1
Children of Baron Alexandre Csillaghy de Pacsér and Virginia Prinzessin zu Fürstenberg
Giovanni Agnelli1 

Giovanni Agnelli was born on 12 March 1921 at Turin, ItalyG.3 He was the son of Edoardo Agnelli and Donna Virginia Bourbon del Monte dei principi di San Faustino.1 He married Donna Marella Caracciolo di Castagneto, daughter of Don Filippo Caracciolo di Castagneto, 3° Duca di Melito and Margaret Clarke, on 19 November 1953 at Stoffen, Strasbourg, FranceG.3 He died on 24 January 2003 at age 81 at Turin, ItalyG.3
Children of Giovanni Agnelli and Donna Marella Caracciolo di Castagneto
- Edoardo Agnelli+1 b. 1954, d. 2000
- Margherita Agnelli+1 b. 1955
- [S1442] Anonymous, “re: von Opel Family,” e-mail message to British and European Nobility Register, 31 August 2005 to 16 December 2005. Hereinafter cited as “re: von Opel Family.”
- [S130] Wikipedia, online http;//www.wikipedia.org. Hereinafter cited as Wikipedia.
- [S253] Paul Theroff’s Royal Genealogy Site, online http://pages.prodigy.net/ptheroff/gotha/. Hereinafter cited as Paul Theroff’s Site.
Donna Marella Caracciolo di Castagneto1 

Donna Marella Caracciolo di Castagneto was born on 4 May 1927 at Florence, ItalyG.3 She was the daughter of Don Filippo Caracciolo di Castagneto, 3° Duca di Melito and Margaret Clarke.3 She married Giovanni Agnelli, son of Edoardo Agnelli and Donna Virginia Bourbon del Monte dei principi di San Faustino, on 19 November 1953 at Stoffen, Strasbourg, FranceG.3 She died on 23 February 2019 at age 91.4
From 19 November 1953, her married name became Agnelli.3
Children of Donna Marella Caracciolo di Castagneto and Giovanni Agnelli
- Edoardo Agnelli+1 b. 1954, d. 2000
- Margherita Agnelli+1 b. 1955
- [S1442] Anonymous, “re: von Opel Family,” e-mail message to British and European Nobility Register, 31 August 2005 to 16 December 2005. Hereinafter cited as “re: von Opel Family.”
- [S130] Wikipedia, online http;//www.wikipedia.org. Hereinafter cited as Wikipedia.
- [S253] Paul Theroff’s Royal Genealogy Site, online http://pages.prodigy.net/ptheroff/gotha/. Hereinafter cited as Paul Theroff’s Site.
- [S219] Announcements, New York Times, New York, U.S.A.. Hereinafter cited as New York Times.
Edoardo Agnelli1 
Child of Edoardo Agnelli and Carolynne Hight-Hebrew
- Giovanni Agnelli1 b. 1972
- [S1442] Anonymous, “re: von Opel Family,” e-mail message to British and European Nobility Register, 31 August 2005 to 16 December 2005. Hereinafter cited as “re: von Opel Family.”
Giovanni Agnelli1
- [S1442] Anonymous, “re: von Opel Family,” e-mail message to British and European Nobility Register, 31 August 2005 to 16 December 2005. Hereinafter cited as “re: von Opel Family.”
Carolynne Hight-Hebrew1
Child of Carolynne Hight-Hebrew and Edoardo Agnelli
- Giovanni Agnelli1 b. 1972
- [S1442] Anonymous, “re: von Opel Family,” e-mail message to British and European Nobility Register, 31 August 2005 to 16 December 2005. Hereinafter cited as “re: von Opel Family.”
Margherita Agnelli1
From 1974, her married name became Elkann.1 From 1991, her married name became von der Pahlen.1
Children of Margherita Agnelli and Alain Elkann
- John Jacob Elkann1 b. 1976
- Lapo Elkann1 b. 1978
- Ginevra Elkann1 b. 1980
Children of Margherita Agnelli and Serge Graf von der Pahlen
- Maria Gräfin von der Pahlen1 b. 1983
- Pierre Graf von der Pahlen1 b. 1986
- Sophia Gräfin von der Pahlen1 b. 1988
- Anna Gräfin von der Pahlen1 b. 1988
- Tatiana Gräfin von der Pahlen1 b. 1990
- [S1442] Anonymous, “re: von Opel Family,” e-mail message to British and European Nobility Register, 31 August 2005 to 16 December 2005. Hereinafter cited as “re: von Opel Family.”