Nielsen Hayden genealogy
Descendants of Maud
Maud
John Comyn (of Ulceby, Lincolnshire, England - Bef 1321)
   └─ Isabel Comyn
    Thomas Clarell (of Aldwark, Yorkshire, England - Aft 2 Feb 1355)(m. Bef 21 Jun 1335)
       └─ William Clarell (Abt 1340 of Aldwark, Yorkshire, England - Bef 15 Jan 1380)
        Elizabeth de Reygate
           └─ Thomas Clarell (of Aldwark, Yorkshire, England - Between 20 Nov 1441 and 20 Jun 1442) =>
            + Maud Montgomery ( - Bef 17 Mar 1457)