Anton Erzherzog von Österreich 
He gained the title of Erzherzog von Österreich.1 He gained the title of Principe Anton di Toscana.1 He was given the name of Anton Maria Franz Leopold Blanka Karl Joseph Ignaz Raphael Michael Margareta Nicetas von Habsburg-Lothringen at birth.1
Children of Anton Erzherzog von Österreich and Ileana von Hohenzollern-Sigmaringen, Princess of Romania
- Erzherzog Stefan Habsburg, von Österreich+1 b. 5 Aug 1932, d. 12 Nov 1998
- Maria Ileana Erzherzogin von Österreich+1 b. 18 Dec 1933, d. 11 Jan 1959
- Alexandra Erzherzogin von Österreich+1 b. 21 May 1935
- Dominic Habsburg-Lothringen, Erzherzog von Österreich+1 b. 4 Jul 1937
- Maria Magdalena Erzherzogin von Österreich+1 b. 2 Oct 1939, d. 18 Aug 2021
- Elisabeth Erzherzogin von Österreich+1 b. 15 Jan 1942, d. 2 Jan 2019
- [S3] Marlene A. Eilers, Queen Victoria’s Descendants (Baltimore, Maryland: Genealogical Publishing Co., 1987). Hereinafter cited as Queen Victoria’s Descendants.
- [S12] C. Arnold McNaughton, The Book of Kings: A Royal Genealogy, in 3 volumes (London, U.K.: Garnstone Press, 1973), volume 1, page 372. Hereinafter cited as The Book of Kings.
- [S130] Wikipedia, online http;//www.wikipedia.org. Hereinafter cited as Wikipedia.
Franz Salvator Erzherzog von Österreich1 
He gained the title of Erzherzog von Österreich.1 He was given the name of Franz Salvator Maria Joseph Ferdinand Karl Leopold Anton von Padau Johann Baptist Januarius Aloys Gonzaga Rainer Benedikt Bernhard at birth.2 He and Stephanie Maria Veronika Juliane Richter were associated circa March 1914.5
Children of Franz Salvator Erzherzog von Österreich and Marie Valerie Erzherzogin von Österreich
- Elisabeth Franziska Erzherzogin von Österreich+6 b. 27 Jan 1892, d. 29 Jan 1930
- Franz Karl Salvator Erzherzog von Österreich4 b. 17 Feb 1893, d. 10 Dec 1918
- Hubert Salvator Erzherzog von Österreich+6 b. 30 Apr 1894, d. 24 Mar 1971
- Hedwig Erzherzogin von Österreich+4 b. 24 Sep 1896, d. 1 Nov 1970
- Theodor Salvator Erzherzog von Österreich+4 b. 9 Oct 1899, d. 8 Apr 1978
- Gertrud Erzherzogin von Österreich+4 b. 19 Nov 1900, d. 20 Dec 1962
- Maria Erzherzogin von Österreich4 b. 19 Nov 1901, d. 29 Dec 1936
- Clemens Salvator Graf von Altenburg+4 b. 6 Oct 1904, d. 20 Aug 1974
- Mathillde Maria Antonia Ignatia Erzherzogin von Österreich4 b. 9 Aug 1906, d. 18 Oct 1991
- Agnes von Habsburg-Lothringen b. 1911, d. 1911
Child of Franz Salvator Erzherzog von Österreich and Stephanie Maria Veronika Juliane Richter
- Franz Josef Hohenlohe-Waldenburg-Schillingsfürst5 b. 5 Dec 1914
- [S12] C. Arnold McNaughton, The Book of Kings: A Royal Genealogy, in 3 volumes (London, U.K.: Garnstone Press, 1973), volume 1, page 369. Hereinafter cited as The Book of Kings.
- [S36] Page 31. See link for full details for this source. Hereinafter cited as. [S36]
- [S12] C. Arnold McNaughton, The Book of Kings, volume 1, page 374.
- [S12] C. Arnold McNaughton, The Book of Kings, volume 1, page 375.
- [S3380] Patricia Ruijzendaal, “re: Austrian Royalty,” e-mail message to BENR, 19 November 2008. Hereinafter cited as “re: Austrian Royalty.”
- [S12] C. Arnold McNaughton, The Book of Kings, volume 1, page 376.
Blanca de Castilla de Borbón, Infanta d’España1 
She was a member of the House of Bourbon. She gained the title of Infanta d’España.2 She was given the name of Blanca de Castilla Maria de la Concepción Teresa Francisca de Asis Margareta Juana Beatriz Carlota Aloysia Fernanda Adelgunda Elvira Ildefonsa Regina Josefina Juana Micaela Gabriela Raquela at birth.2
Children of Blanca de Castilla de Borbón, Infanta d’España and Leopold Salvator Erzherzog von Österreich
- Maria de los Dolores Beatrix Erzherzogin von Österreich1 b. 5 May 1891, d. 10 Apr 1974
- Maria Immaculata Erzherzogin von Österreich1 b. 9 Sep 1892, d. 3 Sep 1971
- Margaretha Erzherzogin von Österreich1 b. 8 May 1894, d. 21 Jan 1986
- Rainier Erzherzog von Österreich1 b. 21 Nov 1895, d. 25 May 1930
- Leopold Maria Alphons Erzherzog von Österreich+1 b. 30 Jan 1897, d. 14 Mar 1958
- Maria Antonia Erzherzogin von Österreich+1 b. 13 Jul 1899, d. 22 Oct 1977
- Anton Erzherzog von Österreich+2 b. 20 Mar 1901, d. 22 Oct 1987
- Assumpta Alice Erzherzogin von Österreich+3 b. 10 Aug 1902, d. 24 Jan 1993
- Franz Josef Erzherzog von Österreich+3 b. 4 Feb 1905, d. 9 May 1975
- Karl Pius Erzherzog von Österreich+3 b. 4 Dec 1909, d. 24 Dec 1953
- [S12] C. Arnold McNaughton, The Book of Kings: A Royal Genealogy, in 3 volumes (London, U.K.: Garnstone Press, 1973), volume 1, page 370. Hereinafter cited as The Book of Kings.
- [S3] Marlene A. Eilers, Queen Victoria’s Descendants (Baltimore, Maryland: Genealogical Publishing Co., 1987). Hereinafter cited as Queen Victoria’s Descendants.
- [S12] C. Arnold McNaughton, The Book of Kings, volume 1, page 371.
Erzherzog Stefan Habsburg, von Österreich1 
He gained the title of Erzherzog von Österreich.1 He gained the title of Principe Stefan di Toscana.1 He was given the name of Stefan von Habsburg-Lothringen at birth.4 His name was legally changed to Stefan Habsburg.4 He was naturalized as a U.S. citizen.4
Children of Erzherzog Stefan Habsburg, von Österreich and Mary Jerrine Soper
- Christopher Habsburg+1 b. 26 Jan 1957
- Ileana Habsburg+1 b. 4 Jan 1958
- Peter Habsburg1 b. 19 Feb 1959
- Constanza Habsburg1 b. 2 Oct 1960
- Anton Habsburg1 b. 7 Nov 1964
- [S3] Marlene A. Eilers, Queen Victoria’s Descendants (Baltimore, Maryland: Genealogical Publishing Co., 1987). Hereinafter cited as Queen Victoria’s Descendants.
- [S130] Wikipedia, online http;//www.wikipedia.org. Hereinafter cited as Wikipedia.
- [S2609] Bev Cooke, “re: Habsburg Family,” e-mail message to BENR, 9 January 2008. Hereinafter cited as “re: Habsburg Family.”
- [S12] C. Arnold McNaughton, The Book of Kings: A Royal Genealogy, in 3 volumes (London, U.K.: Garnstone Press, 1973), volume 1, page 372. Hereinafter cited as The Book of Kings.
Mary Jerrine Soper1 
Children of Mary Jerrine Soper and Erzherzog Stefan Habsburg, von Österreich
- Christopher Habsburg+1 b. 26 Jan 1957
- Ileana Habsburg+1 b. 4 Jan 1958
- Peter Habsburg1 b. 19 Feb 1959
- Constanza Habsburg1 b. 2 Oct 1960
- Anton Habsburg1 b. 7 Nov 1964
Charles B. Soper1
Child of Charles B. Soper and Agnes McNeil
- Mary Jerrine Soper+1 b. 19 Jun 1931, d. 14 Jul 2015
- [S3] Marlene A. Eilers, Queen Victoria’s Descendants (Baltimore, Maryland: Genealogical Publishing Co., 1987). Hereinafter cited as Queen Victoria’s Descendants.
Agnes McNeil1
Child of Agnes McNeil and Charles B. Soper
- Mary Jerrine Soper+1 b. 19 Jun 1931, d. 14 Jul 2015
- [S3] Marlene A. Eilers, Queen Victoria’s Descendants (Baltimore, Maryland: Genealogical Publishing Co., 1987). Hereinafter cited as Queen Victoria’s Descendants.
Christopher Habsburg1
Children of Christopher Habsburg and Elizabeth Ann Blanchette
- Saygan Genevieve Habsburg+ b. 31 Oct 1987
- Stefan Christopher Habsburg b. 19 Jan 1990
- [S3] Marlene A. Eilers, Queen Victoria’s Descendants (Baltimore, Maryland: Genealogical Publishing Co., 1987). Hereinafter cited as Queen Victoria’s Descendants.
Elizabeth Ann Blanchette1
Her married name became Habsburg.
Children of Elizabeth Ann Blanchette and Christopher Habsburg
- Saygan Genevieve Habsburg+ b. 31 Oct 1987
- Stefan Christopher Habsburg b. 19 Jan 1990
- [S3] Marlene A. Eilers, Queen Victoria’s Descendants (Baltimore, Maryland: Genealogical Publishing Co., 1987). Hereinafter cited as Queen Victoria’s Descendants.
Larry Lee Popejoy1
Child of Larry Lee Popejoy and Regina Irene Keller
- Elizabeth Ann Blanchette+1 b. 22 Jan 1967
- [S3] Marlene A. Eilers, Queen Victoria’s Descendants (Baltimore, Maryland: Genealogical Publishing Co., 1987). Hereinafter cited as Queen Victoria’s Descendants.