Nielsen Hayden genealogy
Descendants of Gille de Lacy
- 1242Father: Walter de Lacy (Abt 1172 - Bef 24 Feb 1240)
Mother: Margaret de Briouze (Abt 1181 - Aft 25 Jun 1245)
Gille de Lacy (of Dublin, Ireland - 1242)
Richard de Burgh (Abt 1193 - 1242)(m. Bef 21 Apr 1225)
   ├─ (Unknown) de Burgh
   │ Gerald de Prendergast (of Enniscorthy in Templeshanbo, Wexford, Ireland - Aug 1251)
   │    └─ Maud de Prendergast (Abt 1242 - Bef 1276)
   │     Maurice fitz Maurice (Abt 1238 - Bef 2 Sep 1277)(m. Bef 28 Oct 1259)
   │        └─ Juliane fitz Maurice (of Offaly, Ireland - Bef 24 Sep 1300) =>
   │         + Thomas de Clare (Between 1243 and 1248 - 29 Aug 1287 Ireland)(m. Bef 18 Feb 1275)
   ├─ Margery de Burgh ( - Aft 1 Mar 1253)
   │ Thebaud le Boteler (Abt 1223 of Arklow, Wicklow, Ireland - Bef 3 Aug 1248 bur.Arklow Abbey, Wicklow, Ireland)
   │ (m. Bef 1243)
   │ (m. Bef 1243)
   │    └─ Thebaud le Boteler (Abt 1242 - 26 Sep 1285 Arklow, Wicklow, Ireland)
   │     Joan fitz John ( - Between 25 Feb 1303 and 26 May 1303)(m. Bef 1269)
   │        └─ Edmund le Boteler (of Arkow, Wickland, Ireland - 13 Sep 1321 London, England) =>
   │         + Joan fitz John ( - Bef 2 May 1320)(m. 1302)
   └─ Walter de Burgh (Abt 1229 - 28 Jul 1271 Galway Castle, Galway, Ireland)
    Avelina fitz John ( - Abt 20 May 1274 bur.Dunmow Priory, Little Dunmow, Essex, England)(m. Abt 1257)
       ├─ Giles de Burgh
       │ James Stewart (Abt 1243 - 16 Jul 1309)
       │    └─ Walter Stewart (Abt 1297 - 9 Apr 1327 Bathgate, West Lothian, Scotland) =>
       │     + Isabel Graham
       │     + Marjory Bruce ( - Oct 1317 bur.Paisley, Renfrewshire, Scotland)(m. Aft 25 Apr 1315)
       └─ Richard de Burgh (Abt 1259 - 29 Jul 1326 Monastery at Athassel-on-the-Suir, Tipperary, Ireland)
        Margaret ( - 1304)(m. Bef 27 Feb 1281)
           │ + Elizabeth de Clare (Nov 1295 Caerphilly, Glamorgan, Wales - 4 Nov 1360)
           │ (m. 30 Sep 1308 Waltham Abbey, Essex, England)
           │ (m. 30 Sep 1308 Waltham Abbey, Essex, England)
           │ + John Darcy (Between 1280 and 1285 of Knaith, Lincolnshire, England - 30 May 1347)
           │ (m. 3 Jul 1329 Maynooth, Kildare, Ireland)
           │ (m. 3 Jul 1329 Maynooth, Kildare, Ireland)
           ├─ Elizabeth de Burgh ( - 26 Oct 1327 Cullen, Moray, Scotland) =>
           │ + Robert de Brus, King of Scotland (11 Jul 1274 Scotland -
           │ 7 Jun 1329 Cardross, Dumbartonshire, Scotland)(m. 1302)
           │ 7 Jun 1329 Cardross, Dumbartonshire, Scotland)(m. 1302)
            + Thomas de Multon (21 Feb 1276 of Egremont, Cumberland, England - Bef 8 Feb 1322)
            (m. 3 Jan 1297 St. Peter's Priory, Ipswich, Suffolk, England)
            (m. 3 Jan 1297 St. Peter's Priory, Ipswich, Suffolk, England)