de Mitford, Sybilla

Birth Name de Mitford, Sybilla 1a
Gramps ID I34038
Gender female

Parents

Relation to main person Name Birth date Death date Relation within this family (if not by birth)
Father Baron Mitford, John de Mitford [I34039]
         de Mitford, Sybilla [I34038]

Families

    Family of de Bertram, Richard Norman Knight and de Mitford, Sybilla [F13579]
Unknown Partner de Bertram, Richard Norman Knight [I34037] ( * + ... )
   
Event Date Place Description Notes Sources
_FA1 [E59595]   Sybilla given in marriage by William the Conqueror.  
1
  Children
Name Birth Date Death Date
Baron Mitford, William de Bertram [I34036]about 1099

Pedigree

  1. Baron Mitford, John de Mitford [I34039]
    1. de Mitford, Sybilla
      1. de Bertram, Richard Norman Knight [I34037]
        1. Baron Mitford, William de Bertram [I34036]

Ancestors

Source References

  1. large-G675.FTW [S261374]
      • Citation:

        Penman "Here be Dragons" p. 285, makes him brother to Gwenllian verch Rhys who m Ednyfed Fychan. But, Online db (Univ. of Hull?) I had him son of Gwenwynwyn of Powys.