Lieutenant Cecil Henry Dundas1

He gained the rank of Lieutenant on 20 February 1915 in the 1st Battalion, Welsh Regiment.1 He fought in the First World War.
- [S1153] Lori Fletcher, “re: Melville Family,” e-mail message to British and European Nobility Register, 22-24 July 2004. Hereinafter cited as “re: Melville Family.”
Adele Blanche Dundas1 
- [S1153] Lori Fletcher, “re: Melville Family,” e-mail message to British and European Nobility Register, 22-24 July 2004. Hereinafter cited as “re: Melville Family.”
- [S8445] Nick Burton, “re: Dalrymple-White Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 2 December 2017. Hereinafter cited as “re: Dalrymple-White Family.”
Dorothea Wiseman1 
From 21 September 1926, her married name became Dundas.1
Arthur William Wiseman1
Child of Arthur William Wiseman
- Dorothea Wiseman2 d. 14 Jan 1963
Maria Louisa Whyte-Melville1 
- [S1153] Lori Fletcher, “re: Melville Family,” e-mail message to British and European Nobility Register, 22-24 July 2004. Hereinafter cited as “re: Melville Family.”
Egmont Prinz zur Lippe-Weissenfeld1 
He gained the rank of Major in the Luftwaffe, as a night-fighter.1 He claimed 51 air victories.1
- [S1154] François Pondant, “re: Lippe-Weissenfeld Family,” e-mail message to British and European Nobility Register, 28 July 2004. Hereinafter cited as “re: Lippe-Weissenfeld Family.”
Sophie Prinzessin zur Lippe-Weissenfeld1
Her married name became de Figueroa.1
- [S1154] François Pondant, “re: Lippe-Weissenfeld Family,” e-mail message to British and European Nobility Register, 28 July 2004. Hereinafter cited as “re: Lippe-Weissenfeld Family.”
Heinrich Alexander Ludwig Peter Prinz zu Sayn-Wittgenstein1

He fought in the Second World War. He gained the rank of Major in the Luftwaffe, as a night-fighter.1 He claimed 83 air victories.1
- [S1154] François Pondant, “re: Lippe-Weissenfeld Family,” e-mail message to British and European Nobility Register, 28 July 2004. Hereinafter cited as “re: Lippe-Weissenfeld Family.”
Gustav Alexander Prinz zu Sayn-Wittgenstein1
He was a diplomat.1
Children of Gustav Alexander Prinz zu Sayn-Wittgenstein and Walpurga Freiin von Friesen
- Ludwig Fürst von Sayn-Wittgenstein-Sayn+ b. 4 May 1915, d. 9 Jan 1962
- Heinrich Alexander Ludwig Peter Prinz zu Sayn-Wittgenstein1 b. 14 Aug 1916, d. 21 Jan 1944
- [S1154] François Pondant, “re: Lippe-Weissenfeld Family,” e-mail message to British and European Nobility Register, 28 July 2004. Hereinafter cited as “re: Lippe-Weissenfeld Family.”
Walpurga Freiin von Friesen1
Her married name became zu Sayn-Wittgenstein.1
Children of Walpurga Freiin von Friesen and Gustav Alexander Prinz zu Sayn-Wittgenstein
- Ludwig Fürst von Sayn-Wittgenstein-Sayn+ b. 4 May 1915, d. 9 Jan 1962
- Heinrich Alexander Ludwig Peter Prinz zu Sayn-Wittgenstein1 b. 14 Aug 1916, d. 21 Jan 1944
- [S1154] François Pondant, “re: Lippe-Weissenfeld Family,” e-mail message to British and European Nobility Register, 28 July 2004. Hereinafter cited as “re: Lippe-Weissenfeld Family.”
