Nielsen Hayden genealogy
Descendants of John fitz Richard
Abt 1145 - 1190 (~ 45 years)Father: Robert fitz Eustace ( - Bef 1163)
Mother: Aubrey de Lisours ( - Aft 1194)
John fitz Richard (Abt 1145 of Halton, Runcorn, Cheshire, England - 1190 Acre, Palestine)
Alice fitz Roger ( - Aft 1190)
   ├─ Joan of Chester
   │ Peter de Brus (of Skelton, Yorkshire, England - 1222)
   │    └─ Peter de Brus (Bef 1201 of Skelton, Yorkshire, England - Bef 15 Nov 1240)
   │     Hawise de Lancaster (m. Bef 1219)
   │        │ + Marmaduke de Thweng (of Kilton in Brotton, Yorkshire, England - Between 1282 and 1284)(m. Abt 1242)
   │        ├─ Agnes de Brus ( - Between May 1276 and May 1279 bur.Guisborough Priory, Yorkshire, England) =>
   │        │ + Walter de Faucomberge (of Rise, Holderness, Yorkshire, England -
   │        │ 1 Nov 1304 Rise, Holderness, Yorkshire, England)(m. Bef Nov 1243)
   │        │ 1 Nov 1304 Rise, Holderness, Yorkshire, England)(m. Bef Nov 1243)
   │        │ + Robert de Ros (of Wark, Northumberland, England - Bef 20 Apr 1274)
   │         + John de Bellew (of Carlton-in-Balne in Snaith, Yorkshire, England - Bef 11 Jan 1301)
   └─ Roger de Lacy (Abt 1165 of Halton, Runcorn, Cheshire, England -
    1 Oct 1211 bur.Stanlaw Abbey, Wirrall, Cheshire, England)
    1 Oct 1211 bur.Stanlaw Abbey, Wirrall, Cheshire, England)
    Maud de Clare ( - 1213)
       ├─ (Unknown daughter of Roger de Lacy)
       │ Alan fitz Roland ( - Abt 2 Feb 1234 bur.Dundrennan Abbey, Kircudbright, Scotland)
       │ (m. Between 1200 and 1205)
       │ (m. Between 1200 and 1205)
       │    └─ Helen of Galloway ( - Aft 21 Nov 1245 bur.Brackley, Northamptonshire, England) =>
       │     + Roger de Quincy (Abt 1195 chr.Brackley, Northamptonshire, England - 25 Apr 1264)
       └─ John de Lacy (Abt 1192 of Pontefract, Yorkshire, England -
        22 Jul 1240 bur.Stanlaw Abbey, Wirrall, Cheshire, England)
        22 Jul 1240 bur.Stanlaw Abbey, Wirrall, Cheshire, England)
        Margaret de Quincy (Bef 1217 - Bef 30 Mar 1266 Hampstead, Middlesex, England)(m. Bef 21 Jun 1221)
           │ + Richard de Clare (4 Aug 1222 of Clare, Suffolk, England -
           │ Jul 1262 Ashenfield, Waltham, Kent, England)(m. Abt 25 Jan 1238)
           │ Jul 1262 Ashenfield, Waltham, Kent, England)(m. Abt 25 Jan 1238)
           └─ Edmund de Lacy (Abt 1230 - 2 Jun 1258 bur.Stanlaw Abbey, Wirrall, Cheshire, England) =>
            + Alice di Saluzzo ( - Between 4 Oct 1309 and 12 Jul 1311)
            (m. May 1247 Woodstock, Oxfordshire, England)
            (m. May 1247 Woodstock, Oxfordshire, England)