Nielsen Hayden genealogy
Descendants of Alice
Alice
Roger de Hales (Abt 1274 - 1313)
   └─ Alice de Hales (Aft 1303 Norfolk, England - Between 8 May 1326 and 12 Oct 1330)
    Thomas of Brotherton (1 Jun 1300 Brotherton, Yorkshire, England -
    22 Aug 1338 bur.Abbey of Bury St. Edmunds, Suffolk, England)(m. Aft Jun 1321)
    22 Aug 1338 bur.Abbey of Bury St. Edmunds, Suffolk, England)(m. Aft Jun 1321)
       └─ Margaret Marshal (Abt 1320 - 24 Mar 1399 bur.Christ Church Greyfriars, Newgate, London, England)
        John de Segrave (4 May 1315 - 1 Apr 1353 Bretby, Repton, Derbyshire, England)(m. Aft 3 Mar 1327)
        :   └─ Elizabeth de Segrave (25 Oct 1338 Croxton Abbey, Melton Mobray, Leicestershire, England -
        :    Between 1364 and 1368) =>
        :    Between 1364 and 1368) =>
        :    + John Mowbray (25 Jun 1340 Epworth, Lincolnshire, England - 17 Jun 1368 Thrace, near Constantinople)
        :    (m. Aft 25 Mar 1349)
        :    (m. Aft 25 Mar 1349)
        + Walter de Mauny (Abt 1310 - Jan 1372 bur.Charterhouse, Smithfield, London, England)(m. Bef 30 May 1354)