Nielsen Hayden genealogy
Descendants of Gospatric
Father: Gospatric (of Allerston, Yorkshire, England - ??)
Gospatric (of Allerston, Yorkshire, England - ??)
   └─ Ughtred de Alveston (of Allerston, Yorkshire, England - ??)
   
       └─ Torphin de Alveston (of Allerston, Yorkshire, England - Between 1174 and 1176)
       
           └─ Alan de Alveston (of Allerston, Yorkshire, England - Bef 1189) =>
            + (Unknown first wife of Alan de Alveston) ( - Aft 1168)
            + Alice Despenser ( - Aft 1230)