Maurits von Nassau, Prince of the Netherlands1 
He gained the title of Prince Maurits of the Netherlands.1 He was given the name of Willem Frederik Maurits Alexander Henrik Karel at birth.2
- [S12] C. Arnold McNaughton, The Book of Kings: A Royal Genealogy, in 3 volumes (London, U.K.: Garnstone Press, 1973), volume 1, page 97. Hereinafter cited as The Book of Kings.
- [S3380] Patricia Ruijzendaal, “re: Austrian Royalty,” e-mail message to BENR, 19 November 2008. Hereinafter cited as “re: Austrian Royalty.”
Alexander von Nassau, Crown Prince of the Netherlands1 
He gained the title of Prince Alexander of Orange. He was given the name of Willem Alexander Karel Henrik Frederik at birth.3 He gained the title of Prince Alexander of the Netherlands.2 He gained the title of Crown Prince Alexander of the Netherlands in 1879.2
- [S12] C. Arnold McNaughton, The Book of Kings: A Royal Genealogy, in 3 volumes (London, U.K.: Garnstone Press, 1973), volume 1, page 97. Hereinafter cited as The Book of Kings.
- [S12] C. Arnold McNaughton, The Book of Kings, volume 1, page 98.
- [S3380] Patricia Ruijzendaal, “re: Austrian Royalty,” e-mail message to BENR, 19 November 2008. Hereinafter cited as “re: Austrian Royalty.”
Charlotte Luise von Nassau, Princess of the Netherlands1 
She gained the title of Princess Luise of the Netherlands.1 She was given the name of Wilhelmina Frederica Louise Pauline Charlotte von Nassau at birth.
- [S12] C. Arnold McNaughton, The Book of Kings: A Royal Genealogy, in 3 volumes (London, U.K.: Garnstone Press, 1973), volume 1, page 96. Hereinafter cited as The Book of Kings.
Marianne von Nassau, Princess of the Netherlands 
Children of Marianne von Nassau, Princess of the Netherlands and Friedrich Heinrich Albrecht Prinz von Preußen
- Friederike Luise Wilhelmine Marianne Charlotte Prinzessin von Preußen+ b. 21 Jun 1831, d. 30 Mar 1855
- unnamed son von Hohenzollern1 b. 4 Dec 1832, d. 4 Dec 1832
- Friedrich Wilhelm Nicholas Albrecht Prinz von Preußen+ b. 8 May 1837, d. 13 Sep 1906
- Elisabeth Prinzessin von Preußen b. 27 Aug 1840, d. 9 Oct 1840
- Alexandrine Prinzessin von Preußen+ b. 1 Feb 1842, d. 26 Mar 1906
- [S12] C. Arnold McNaughton, The Book of Kings: A Royal Genealogy, in 3 volumes (London, U.K.: Garnstone Press, 1973), volume 1, page 68. Hereinafter cited as The Book of Kings.
Willem Fredrik Nicolas Albert von Nassau, Prince of the Netherlands1 
He gained the title of Prince Willem of the Netherlands.1
- [S12] C. Arnold McNaughton, The Book of Kings: A Royal Genealogy, in 3 volumes (London, U.K.: Garnstone Press, 1973), volume 1, page 101. Hereinafter cited as The Book of Kings.
Marie von Nassau, Princess of the Netherlands1 
She was given the name of Wilhelmine Frederike Alexandrine Anna Louise Marie at birth.2 She gained the title of Princess Marie of the Netherlands.1
Children of Marie von Nassau, Princess of the Netherlands and Wilhelm Adolph Maximilian Karl Fürst von Wied
- Friedrich Wilhelm Hermann Otto Karl Fürst zu Wied+ b. 27 Jun 1872, d. 18 Jun 1945
- Alexander Prinz von Wied b. 28 May 1874, d. 15 Jan 1877
- Wilhelm Friedrich Heinrich Prinz von Wied+2 b. 26 Mar 1876, d. 18 Apr 1945
- Viktor Prinz von Wied+ b. 7 Dec 1877, d. 1 Mar 1946
- Luise Prinzessin von Wied b. 24 Oct 1880, d. 29 Aug 1965
- Elisabeth Prinzessin von Wied b. 28 Jan 1883, d. 14 Nov 1938
Lucinda Heaphy1
Her married name became White.1
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 21. Hereinafter cited as The New Extinct Peerage.
Carlos Hugues Prins de Bourbon de Parme Principe di Parma1 

Carlos Hugues Prins de Bourbon de Parme Principe di Parma was born on 8 April 1930 at Paris, FranceG.3 He was the son of Franz Xavier di Borbone, Duca di Parma and Marie Madeleine Yvonne de Bourbon, Comtesse de Busset.1,4 He married Irene Emma Elisabeth Prinses van Oranje-Nassau Prinses der Nederlanden, daughter of Bernhard Leopold zur Lippe-Biesterfeld, Prins der Nederlanden and Juliana Luise Emma Marie Wilhelmina Prinses van Oranje-Nassau Koningin der Nederlanden, on 29 April 1964 at Borghese Chapel, Rome, ItalyG.3 He and Irene Emma Elisabeth Prinses van Oranje-Nassau Prinses der Nederlanden were divorced in May 1981. He died on 19 August 2010 at age 80.5
He was given the name of Charles Hugues Marie Sixte Louis Robert Jean Georges Benoît Michel at birth. He gained the title of Principe Carlos di Parma.6
Children of Carlos Hugues Prins de Bourbon de Parme Principe di Parma and Irene Emma Elisabeth Prinses van Oranje-Nassau Prinses der Nederlanden
- Carlos Javier Bernardo Prins de Bourbon de Parme+3 b. 27 Jan 1970
- Jaime Bernando Prins de Bourbon de Parme Principe di Parma+ b. 13 Oct 1972
- Margarita Maria Beatriz Prinses de Bourbon de Parme Principessa di Parma+ b. 13 Oct 1972
- Maria Carolina Christina Prinses de Bourbon de Parme Principessa di Parma+ b. 23 Jun 1974
- [S12] C. Arnold McNaughton, The Book of Kings: A Royal Genealogy, in 3 volumes (London, U.K.: Garnstone Press, 1973), volume 1, page 421. Hereinafter cited as The Book of Kings.
- [S130] Wikipedia, online http;//www.wikipedia.org. Hereinafter cited as Wikipedia.
- [S12] C. Arnold McNaughton, The Book of Kings, volume 1, page 453.
- [S12] C. Arnold McNaughton, The Book of Kings, volume 1, page 448.
- [S1916] Tim Boyle, “re: Boyle Family,” e-mail message to BENR, 16 September 2006. Hereinafter cited as “re: Boyle Family.”
- [S12] C. Arnold McNaughton, The Book of Kings, volume 1, page 99.
Pieter van Vollenhoven

Pieter van Vollenhoven was born on 30 April 1939 at SchiedamG. He is the son of Pieter van Vollenhoven and Jacoba Gijsbertha Stuyling de Lange.2 He married Margriet Francisca Prinses van Oranje-Nassau Prinses der Nederlanden, daughter of Bernhard Leopold zur Lippe-Biesterfeld, Prins der Nederlanden and Juliana Luise Emma Marie Wilhelmina Prinses van Oranje-Nassau Koningin der Nederlanden, on 10 January 1967 at The Hague, The NetherlandsG.
Children of Pieter van Vollenhoven and Margriet Francisca Prinses van Oranje-Nassau Prinses der Nederlanden
- Maurits Willem Pieter Hendrik van Vollenhoven, Prins van Oranje-Nassau+ b. 17 Apr 1968
- Bernhard Lucas Emmanuel van Vollenhoven, Prins van Oranje-Nassau+ b. 25 Dec 1969
- Pieter-Christiaan Michiel van Vollenhoven, Prins van Oranje-Nassau+ b. 22 Mar 1972
- Floris Frederik Martijn van Vollenhoven, Prins van Oranje-Nassau+ b. 10 Apr 1975
- [S359] Dutch Royal House, online http://www.koninklijkhuis.nl/english. Hereinafter cited as Dutch Royal House.
- [S3268] Hans Harmsen, “re: Chester Family,” e-mail message to BENR, 21 August 2008. Hereinafter cited as “re: Chester Family.”
Jorge Guillermo
Children of Jorge Guillermo and Maria Christina Prinses van Oranje-Nassau Prinses der Nederlanden
- Bernardo Federico Tomas Guillermo+ b. 21 Jun 1977
- Nicolás Daniel Mauricio Guillermo b. 6 Jul 1979
- Juliana Edina Antonia Guillermo b. 8 Oct 1981