Nielsen Hayden genealogy
Descendants of Katherine Howard
- 1536Father: John Howard ( - 22 Aug 1485 Bosworth Field, Leicestershire, England)
Mother: Margaret Chedworth ( - Between 13 May 1490 and 3 Dec 1494)
Katherine Howard ( - 12 Mar 1536)
John Bourchier (Abt 1467 of West Horsley, Surrey, England - 16 Mar 1533 Calais, France)(m. Bef 13 May 1490)
   └─ Jane Bourchier ( - 17 Feb 1562)
    Edmund Knyvet (1490 of Ashwellthorpe, Norfolk, England - 1 May 1539 bur.Ashwellthorpe, Norfolk, England)
       └─ John Knyvet (Abt 1517 of Ashwellthorpe, Norfolk, England - Bef 1556)
        Agnes Harcourt ( - 1578)(m. Abt 1538)
           └─ Abigail Knyvet ( - 15 Dec 1623 bur.Wacton, Norfolk, England) =>
            + Martin Sedley (Abt 1531 of Morley, Norfolk, England -
            Abt 1609 bur.St. Peter's Chapel, Morley, Norfolk, England)(m. 1577)
            Abt 1609 bur.St. Peter's Chapel, Morley, Norfolk, England)(m. 1577)