Klaus Steffanowski
Child of Klaus Steffanowski and Désirée Gräfin zu Castell-Castell
- Christopher Steffanowski2 b. 19 Apr 1983
Peter Grage1
Child of Peter Grage and Désirée Gräfin zu Castell-Castell
- Johann-Philipp Grage1 b. 24 Feb 1991
Friederike-Christiane Gräfin zu Castell-Castell
Her married name became Wassmann.
Children of Friederike-Christiane Gräfin zu Castell-Castell and Andreas Wassmann
- Franziska Wassmann1 b. 3 Nov 1989
- Frederik Wassmann1 b. 25 Aug 1991
Andreas Wassmann
Children of Andreas Wassmann and Friederike-Christiane Gräfin zu Castell-Castell
- Franziska Wassmann1 b. 3 Nov 1989
- Frederik Wassmann1 b. 25 Aug 1991
Augusta Mary Douglas1 
by George Frederick Watts, 1846 2
Augusta Mary Douglas was born in 1810.3 She was the daughter of Reverend Archibald Douglas and Lady Susan Murray.1 She married John Fitzpatrick, 1st Baron Castletown of Upper Ossory, son of John FitzPatrick, 2nd Earl of Upper Ossory and Elizabeth Wilson, on 5 May 1830 at Carnallway, County Dublin, IrelandG.1 She died on 3 June 1899 at Brunswick Terrace, Brighton, Sussex, EnglandG.4
From 5 May 1830, her married name became Wilson. From 12 February 1842, her married name became Fitzpatrick.1 After her marriage, Augusta Mary Douglas was styled as Baroness Castletown of Upper Ossory on 10 December 1869.
Children of Augusta Mary Douglas and John Fitzpatrick, 1st Baron Castletown of Upper Ossory
- Hon. Edith Susan Esther Fitzpatrick+5 d. 1 Dec 1906
- unknown daughter Fitzpatrick6
- unknown daughter Fitzpatrick6
- Hon. Augusta Frederica Annie FitzPatrick+6 d. 24 Feb 1903
- Hon. Olivia Amy Douglas Fitzpatrick+6 d. 22 May 1895
- Hon. Cecilia Emily Emma FitzPatrick b. 1833, d. 3 Nov 1918
- Bernard Edward Barnaby Fitzpatrick, 2nd Baron Castletown of Upper Ossory4 b. 29 Jul 1848, d. 29 May 1937
- [S6] G.E. Cokayne; with Vicary Gibbs, H.A. Doubleday, Geoffrey H. White, Duncan Warrand and Lord Howard de Walden, editors, The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct or Dormant, new ed., 13 volumes in 14 (1910-1959; reprint in 6 volumes, Gloucester, U.K.: Alan Sutton Publishing, 2000), volume III, page 101. Hereinafter cited as The Complete Peerage.
- [S3409] Caroline Maubois, “re: Penancoet Family,” e-mail message to BENR, 2 December 2008. Hereinafter cited as “re: Penancoet Family.”
- [S2] Peter W. Hammond, editor, The Complete Peerage or a History of the House of Lords and All its Members From the Earliest Times, Volume XIV: Addenda & Corrigenda (Stroud, Gloucestershire, U.K.: Sutton Publishing, 1998), page 158. Hereinafter cited as The Complete Peerage, Volume XIV.
- [S6] Cokayne, and others, The Complete Peerage, volume III, page 102.
- [S37] BP2003 volume 1, page 1233. See link for full details for this source. Hereinafter cited as. [S37]
- [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 61. Hereinafter cited as The New Extinct Peerage.
Reverend Archibald Douglas1 
He was the Rector at Castle Coote, County Cavan, IrelandG.1
Child of Reverend Archibald Douglas and Lady Susan Murray
- Augusta Mary Douglas+1 b. 1810, d. 3 Jun 1899
- [S6] G.E. Cokayne; with Vicary Gibbs, H.A. Doubleday, Geoffrey H. White, Duncan Warrand and Lord Howard de Walden, editors, The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct or Dormant, new ed., 13 volumes in 14 (1910-1959; reprint in 6 volumes, Gloucester, U.K.: Alan Sutton Publishing, 2000), volume III, page 101. Hereinafter cited as The Complete Peerage.
- [S1401] Christopher Quaile, “re: Lord Bowen,” e-mail message to British and European Nobility Register. Hereinafter cited as “re: Lord Bowen.”
Franz Josef Prinz zu Schaumburg-Lippe 
Charles David Christopher Edwards1
- [S8] BP1999 volume 1, page 145. See link for full details for this source. Hereinafter cited as. [S8]
Guy William Humphrey Edwards1
- [S8] BP1999 volume 1, page 145. See link for full details for this source. Hereinafter cited as. [S8]
Karl Künigl Graf zu Ehrenburg
He gained the title of Graf zu Ehrenburg.
Children of Karl Künigl Graf zu Ehrenburg and Ilsa Liane Gräfin von Platen-Hallermund
- Marie Elisabeth Künigl Gräfin zu Ehrenburg+ b. 7 Jul 1932
- Erica Künigl Gräfin zu Ehrenburg+ b. 24 Jan 1935, d. 15 May 1981
- Margarethe Künigl Gräfin zu Ehrenburg+ b. 26 Aug 1939
- Christiane Künigl Gräfin zu Ehrenburg+ b. 26 Aug 1939
- Erich Julius Otto Künigl Graf zu Ehrenburg+ b. 17 Dec 1942
