Hon. son2 Bermingham1 
- [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 I, page 296. Hereinafter cited as The Complete Peerage.
Daffyd ap Llywelyn, Prince of North Wales 
He gained the title of Prince of North Wales in 1240.
Child of Daffyd ap Llywelyn, Prince of North Wales
Child of Daffyd ap Llywelyn, Prince of North Wales and Isabella de Braose
- Helen ferch Daffyd+3,1 d. a Feb 1294/95
- [S130] Wikipedia, online http;//www.wikipedia.org. Hereinafter cited as Wikipedia.
- [S37] BP2003 volume 2, page 2360. See link for full details for this source. Hereinafter cited as. [S37]
- [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 VIII, page 403. Hereinafter cited as The Complete Peerage.
Isabella de Braose 
Child of Isabella de Braose and Daffyd ap Llywelyn, Prince of North Wales
- Helen ferch Daffyd+1 d. a Feb 1294/95
Herman VI Markgraf von Baden1 
He gained the title of Herzog von Österreich. He gained the title of Duke of Styria. He succeeded as the Markgraf von Baden in 1243.3 He gained the title of Herzog von Österreich in 1248.2
Children of Herman VI Markgraf von Baden and Gertrud von Babenberg
- Freidrich I Markgraf von Baden3 b. 1249, d. 1268
- Agnes von Baden b. 1250, d. 1295
- [S38] John Morby, Dynasties of the World: a chronological and genealogical handbook (Oxford, Oxfordshire, U.K.: Oxford University Press, 1989), pag 143. Hereinafter cited as Dynasties of the World.
- [S16] Jirí Louda and Michael MacLagan, Lines of Succession: Heraldry of the Royal Families of Europe, 2nd edition (London, U.K.: Little, Brown and Company, 1999), table 77. Hereinafter cited as Lines of Succession.
- [S38] John Morby, Dynasties of the World, page 143.
Gertrud von Babenberg 
Children of Gertrud von Babenberg and Herman VI Markgraf von Baden
- Freidrich I Markgraf von Baden b. 1249, d. 1268
- Agnes von Baden b. 1250, d. 1295
Freidrich I Markgraf von Baden1 
He succeeded as the Markgraf von Baden in 1250.1
- [S38] John Morby, Dynasties of the World: a chronological and genealogical handbook (Oxford, Oxfordshire, U.K.: Oxford University Press, 1989), page 143. Hereinafter cited as Dynasties of the World.
Rudolf I Markgraf von Baden1 
He succeeded as the Markgraf von Baden in 1243.1
Children of Rudolf I Markgraf von Baden and Kunigunde von Eberstein
- Rudolf II Markgraf von Baden1 d. 14 Feb 1295
- Rudolf III Markgraf von Baden d. 2 Feb 1332
- Adelheid von Baden d. 18 Aug 1295
- Kunigunde von Baden d. a 1310
- Kunigunde von Baden+2 b. 1265, d. 1310
- Herman VII Markgraf von Baden+1 b. 1266, d. 12 Jul 1291
- Hesso Markgraf von Baden+1 b. 1268, d. 14 Feb 1295
- Irmgard von Baden b. 1270, d. 8 Feb 1320
Agnes von Baden 
Ulrich III Herzog von Kärnten1 
Ulrich Graf von Heunburg
