Nielsen Hayden genealogy
Ancestors of (Unknown) de Birkin
![Female](img/tng_female.gif)
┌── Essulf
(of Birkin, Yorkshire, England - Bef 1159)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
┌── Peter fitz Assulf
(of Birkin, Yorkshire, England - Bef 1143)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
┌── Adam de Birkin
(of Laxton, Nottinghamshire, England - 1185)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
│ │ ┌── Picot de Lascelles
(of Thrintoft, Yorkshire, England - Between 1115 and 1130)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
│ │ ┌── Roger de Lascelles
(of Thrintoft, Yorkshire, England - Between 1136 and 1161)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
│ └── Emma de Lascelles
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
│
│
│ ┌── Radulf
( - Bef 1130)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
│ ┌── Robert de Cauz
( - Abt 1139)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
│ ┌── Robert de Cauz
( - Bef 1167)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
│ │ │
│ │ │ ┌── Henry de Ferrers
(of Ferrieres St. Hilaire, Normandy, France -
│ │ │ │ Aft 1086 of Tutbury, Burton-on-Trent, Staffordshire, England) =>
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
│ │ │ │ Aft 1086 of Tutbury, Burton-on-Trent, Staffordshire, England) =>
│ │ │ ┌── Robert de Ferrers
( - 1139)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
│ │ │ │ └── Bertha
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
│ │ │ │
│ │ └── Isabel de Ferrers
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
│ │ └── Hawise
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
│ │
└── Maud de Cauz
( - Bef 25 May 1224)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
│
│ ┌── (Unknown) Basset
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
│ ┌── Ralph Basset
(of Montreuil-au-Houlme, Normandy, France -
│ │ 1127 Abingdon Abbey, Berkshire, England)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
│ │ 1127 Abingdon Abbey, Berkshire, England)
│ ┌── Richard Basset
( - Between 16 Sep 1144 and 29 May 1147 bur.Abingdon Abbey, Berkshire,
│ │ England)(m. Between Nov 1120 and Apr 1123)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
│ │ England)(m. Between Nov 1120 and Apr 1123)
└── Sybil Basset
(Abt 1135 of Drayton Basset, Staffordshire, England - ??)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
│
│ ┌── Geoffrey I Ridel
( - 25 Nov 1120 At sea, off Barfleur, Normandy, France)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
└── Maud Ridel
(of Drayton, Staffordshire, England - ??)(m. Between Nov 1120 and Apr 1123)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
│
│ ┌── Hugh "Lupus" d'Avranches
(Abt 1047 -
│ │ 27 Jul 1101 Abbey of St. Werburg, Chester, Cheshire, England) =>
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
│ │ 27 Jul 1101 Abbey of St. Werburg, Chester, Cheshire, England) =>
└── Geva of Chester
(of Chester, Cheshire, England - Aft 1120)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)