Madeleine d’Avenel 
Her married name became de Broglie.
Prince Jean Albert de Broglie 
Colette Nedelea 
Her married name became de Broglie.
Princesse Emmanuelle de Broglie 
Prince Godefroy de La Tour d’Auvergne Lauraguais1 
- [S362] Heins Bruins Royal Genealogy Page, online http://www.angelfire.com/in/heinbruins/index. Hereinafter cited as Heins Bruins Royal Genealogy Page.
Amelie d’Harcourt 
Her married name became Picot. Her married name became de Briey.
Henri Picot, Vicomte de Vauloge 
He gained the title of Viscomte de Vauloge.
Comte François de Briey 
Marie Amélie Louise Hélène Robertine d’Harcourt1
Her married name became Balfour.
Children of Marie Amélie Louise Hélène Robertine d’Harcourt and Sir Alec Edward Balfour
- Roy Balfour d. 17 Sep 1943
- Brenda Marguerite Balfour+ b. 13 Feb 1920, d. 2 May 2016
- Cynthia Marie Amelie Balfour+ b. 17 Feb 1926
- [S8116] PAtrick Van Kerrebrouck, La Maison de Bourbon (1256-2004) (Villeneuve d’Ascq: n.pub., 2004), page 813. Hereinafter cited as La Maison de Bourbon.
Sir Alec Edward Balfour 
Children of Sir Alec Edward Balfour and Marie Amélie Louise Hélène Robertine d‘Harcourt
- Roy Balfour d. 17 Sep 1943
- Brenda Marguerite Balfour+ b. 13 Feb 1920, d. 2 May 2016
- Cynthia Marie Amelie Balfour+ b. 17 Feb 1926
