Mary Ulrica Fitzwilliams1 
- [S1322] David Arathoon, “re: Acheson Family and Campbell Family,” e-mail message to British and European Nobility Register, 8 April 2005 – 14 July 2006. Hereinafter cited as “re: Acheson Family and Campbell Family.”
Margaret Caroline Harriet Fitzwilliams1 
From 23 June 1865, her married name became Lascelles.1
- [S1322] David Arathoon, “re: Acheson Family and Campbell Family,” e-mail message to British and European Nobility Register, 8 April 2005 – 14 July 2006. Hereinafter cited as “re: Acheson Family and Campbell Family.”
- [S35] BLG1965 volume 1, page 279. See link for full details for this source. Hereinafter cited as. [S35]
- [S7661] David Tunbridge, “re: Lascelles Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 24 July 2015. Hereinafter cited as “re: Lascelles Family.”
Arthur Hastings Lascelles1
Children of Arthur Hastings Lascelles and Georgina Jane Murry Curtis
- Lt.-Col. Ronald Hastings Lascelles3
- Dorothy Conran Lascelles+4 b. 28 Nov 1883, d. 21 Feb 1976
- [S1322] David Arathoon, “re: Acheson Family and Campbell Family,” e-mail message to British and European Nobility Register, 8 April 2005 – 14 July 2006. Hereinafter cited as “re: Acheson Family and Campbell Family.”
- [S35] BLG1965 volume 1, page 279. See link for full details for this source. Hereinafter cited as. [S35]
- [S7661] David Tunbridge, “re: Lascelles Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 24 July 2015. Hereinafter cited as “re: Lascelles Family.”
- [S34] BP1970 page 1711. See link for full details for this source. Hereinafter cited as. [S34]
Gertrude Elizabeth Fitzwilliams1 
- [S1322] David Arathoon, “re: Acheson Family and Campbell Family,” e-mail message to British and European Nobility Register, 8 April 2005 – 14 July 2006. Hereinafter cited as “re: Acheson Family and Campbell Family.”
Alice Maria Fitzwilliams1 
From 12 February 1896, her married name became Hall.1
- [S1322] David Arathoon, “re: Acheson Family and Campbell Family,” e-mail message to British and European Nobility Register, 8 April 2005 – 14 July 2006. Hereinafter cited as “re: Acheson Family and Campbell Family.”
William Hope Hall1 
- [S1322] David Arathoon, “re: Acheson Family and Campbell Family,” e-mail message to British and European Nobility Register, 8 April 2005 – 14 July 2006. Hereinafter cited as “re: Acheson Family and Campbell Family.”
Lawrence Rajek1
Child of Lawrence Rajek and Elfriede von Waldenburg
- Larry Rajek+1 b. 9 Nov 1944
- [S4405] Janet Rajek, “re: Waldenburg Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 31 December 2009. Hereinafter cited as “re: Waldenburg Family.”
Larry Rajek1
Children of Larry Rajek and Mary Beatty
- Todd Lawrence Rajek+1 b. 21 Jul 1969
- Andrew Michael Rajek+1 b. 7 Feb 1971
- [S4405] Janet Rajek, “re: Waldenburg Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 31 December 2009. Hereinafter cited as “re: Waldenburg Family.”
Mary Beatty1
Her married name became Rajek.1
Children of Mary Beatty and Larry Rajek
- Todd Lawrence Rajek+1 b. 21 Jul 1969
- Andrew Michael Rajek+1 b. 7 Feb 1971
- [S4405] Janet Rajek, “re: Waldenburg Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 31 December 2009. Hereinafter cited as “re: Waldenburg Family.”
Harold Beatty1
Child of Harold Beatty
- [S4405] Janet Rajek, “re: Waldenburg Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 31 December 2009. Hereinafter cited as “re: Waldenburg Family.”
