Nielsen Hayden genealogy
Ancestors of Sibyl de Neufmarché
┌── Thurcytel de Neufmarché (1000 Normandy, France - ??)
┌── Bernard de Neufmarché (of Neuf-Marche, Normandy, France - 1093)(m. Between 1086 and 1088)
│ │ ┌── Richard de Hugleville (Abt 1005 - Aft 1052) =>
│ └── Ada de Hugleville
│ └── Ada
│
Sibyl de Neufmarché (of Brecon, Breconshire, Wales -
?? bur.Llanthony Priory, outside Gloucester, Gloucestershire, England)
?? bur.Llanthony Priory, outside Gloucester, Gloucestershire, England)
│
│ ┌── Richard Scrob ( - 1067)
│ ┌── Osbern fitz Richard (of Richard's Castle, Herefordshire, England - Aft 1086)
└── Nest ferch Osbern (m. Between 1086 and 1088)
│
│ ┌── Gruffydd ap Llywelyn, King of Wales ( - 5 Aug 1064 Ireland)(m. Abt 1057) =>
└── Nest ferch Gruffydd (Between 1055 and 1057 - ??)
└── Ealdgyth of Mercia, Queen Consort of England ( - Aft 1066)(m. Abt 1057) =>