Nielsen Hayden genealogy
Ancestors of Avice de Lascelles
- Bef 1261 ┌── Picot de Lascelles (of Thrintoft, Yorkshire, England - Between 1115 and 1130)
┌── Roger de Lascelles (of Thrintoft, Yorkshire, England - Between 1136 and 1161)
┌── Picot de Lascelles (of Thrintoft, Yorkshire, England - Between 1167 and 1179)
┌── Roger de Lascelles (Abt 1160 - Bef 16 Mar 1217)
│ │ ┌── Harscod ( - Between 1115 and 1130)
│ │ ┌── Roald fitz Harscod ( - Between 1152 and 1158)
│ └── Theophania fitz Roald
│ │ ┌── Enisan Musard ( - Between 1121 and 1130)
│ └── Garsenia Musard ( - Aft 1152)
│
┌── Robert de Lascelles (of Fulstow, Lincolnshire, England - Bef 1245)(m. Bef 2 Nov 1208)
│ └── Beatrice
│
Avice de Lascelles ( - Bef 1261)
└── Emma (m. Bef 2 Nov 1208)