Nielsen Hayden genealogy
Descendants of Thomas fitz William
1200 - Bef 1264 (~ 69 years)Father: William fitz William (of Sprotborough, Yorkshire, England - Between 1219 and 23 Feb 1224)
Mother: Ela de Warenne ( - Bef 1240)
Thomas fitz William (Between 1195 and 1200 of Sprotborough, Yorkshire, England - Bef 17 Oct 1264)
Agnes Bertram ( - Aft 1266)
   └─ William fitz Thomas (of Sprotborough, Yorkshire, England - Bef 1295)
    Agnes de Grey
       └─ William fitz William (of Sprotborough, Yorkshire, England -
        Between 4 Mar 1339 and 1342 bur.Sprotborough, Yorkshire, England)
        Between 4 Mar 1339 and 1342 bur.Sprotborough, Yorkshire, England)
        Isabel Deincourt ( - Aft 26 Jul 1348 bur.Sprotborough, Yorkshire, England)
           ├─ John Fitzwilliam (of Sprotborough, Yorkshire, England - 10 Aug 1349)
           │ Joan Reresby
           │    └─ John Fitzwilliam (Abt Feb 1328 of Sprotborough, Yorkshire, England -
           │     Bef 19 Feb 1385 Howden, Yorkshire, England)
           │     Bef 19 Feb 1385 Howden, Yorkshire, England)
           │     Elizabeth de Clinton ( - Aft 1399)
           │        └─ William Fitzwilliam (of Sprotborough, Yorkshire, England - 8 Apr 1398)
           │         Maud Cromwell ( - Aft 1414)(m. Bef 1377)
           │            └─ John Fitzwilliam (25 Jul 1377 of Sprotborough, Yorkshire, England - 5 Jul 1417)
           │             Eleanor Greene ( - Between 1 May 1421 and 21 Dec 1422)(m. Bef 1397)
           │                └─ John Fitzwilliam (27 May 1397 Sprotborough, Yorkshire, England -
           │                 17 Sep 1421 Rouen, Seine-Maritime, Normandy, France) =>
           │                 17 Sep 1421 Rouen, Seine-Maritime, Normandy, France) =>
           │                 + Margaret Clarell ( - Aft 1465)(m. Aft 19 Jan 1410)
           └─ Agnes Fitzwilliam
            Adam de Newmarch (of Womersley, Yorkshire, England - Between 1344 and 1352)
               └─ Robert de Newmarch (Abt 1344 of Womersley, Yorkshire, England - ??)
                Emma
                   └─ Ralph Newmarch (of Womersley, Yorkshire, England -
                    Aft 20 Jul 1403 Shrewsbury, Shropshire, England)
                    Aft 20 Jul 1403 Shrewsbury, Shropshire, England)
                    Elizabeth Newmarch ( - Aft Aug 1403 bur.Womersley, Yorkshire, England)
                       └─ Robert Newmarch (of Womersley, Yorkshire, England - Bef 1428)
                        Joan Shirley
                           └─ Elizabeth Newmarch (Abt 1417 - Bef 1467) =>
                            + John Neville (Abt 1418 of Oversley, Alcester, Warwickshire, England -
                            17 Mar 1482)
                            17 Mar 1482)