Nielsen Hayden genealogy
Descendants of Ralph fitz Ranulf
1260 - Bef 1316 (~ 65 years)Father: Ranulf fitz Ranulf (Between 1220 and 1225 - Bef 1294)
Mother: Bertrama
Ralph fitz Ranulf (Between 1250 and 1260 - Bef 1316)
   └─ Ranulf fitz Ralph (Abt 1300 - Aft 1343)
    Isabel
       └─ John fitz Ranulf (Abt 1325 - Bef 1369)
        Maud de Campaign ( - Aft 1368 Swine, Skirlaugh, Yorkshire, England)(m. Bef Oct 1343)
            +