Nielsen Hayden genealogy
Descendants of Gunnor d'Aubeney
Father: Ralph d'Aubeney (of Aubourn, Lincolnshire, England - ??)
Mother: Sibyl de Valognes
Gunnor d'Aubeney
Robert de Gant (of Folkingham, Bourne, Lincolnshire, England - 1191 bur.Vaudey Abbey, Lincolnshire, England)
   └─ Gilbert de Gant (Abt 1180 of Folkingham, Bourne, Lincolnshire, England - Bef 22 Jan 1242)
   
       ├─ Juliane de Gant
       │ Geoffrey de Armenters (of Stowe, Northamptonshire, England - ??)
       │     + Alice
       └─ Gilbert de Gant (of Folkingham, Bourne, Lincolnshire, England -
        5 Jan 1274 Folkingham, Bourne, Lincolnshire, England)
        5 Jan 1274 Folkingham, Bourne, Lincolnshire, England)
       
           │ + Peter de Mauley (22 Jul 1249 of Mulgrave, Yorkshire, England - 6 Sep 1308)(m. Bef 1274)
            + William de Kerdeston ( - Abt 1324)