Nielsen Hayden genealogy
Descendants of Constance of England
- Aft 1175Father: Henry I, King of England (1068 - 1 Dec 1135 Lyon-la-Forêt, near Rouen, Seine-Maritime, Normandy, France)
Constance of England ( - Aft 1175)
Roscelin de Beaumont ( - Aft 1145)(m. Bef 1130)
   └─ Richard I de Beaumont (Between 1120 and 1130 -
    Aft 1194 bur.Abbaye d'Étival-en-Charnie, Sarthe, Pays-de-la-Loire, France)
    Aft 1194 bur.Abbaye d'Étival-en-Charnie, Sarthe, Pays-de-la-Loire, France)
    Lucy de l'Aigle ( - Aft 1217)(m. Bef 1177)
       ├─ Constance de Beaumont ( - Aft 1226)
       │ Roger de Tony (of Flamstead, Hertfordshire, England - Jan 1209)(m. 1175)
       │    └─ Ralph VI de Tony (Abt 1189 of Flamstead, Hertfordshire, England - Abt 29 Sep 1239 At sea) =>
       │     + Pernel de Lacy ( - Aft 25 Nov 1288)(m. Between 1232 and 1233)
       ├─ Ermengarde de Beaumont ( - 11 Feb 1233 bur.Balmerino Abbey, Fife, Scotland)
       │ William I "The Lion", King of Scotland (1143 - 4 Dec 1214 Stirling, Stirlingshire, Scotland)
       │ (m. 5 Sep 1186)
       │ (m. 5 Sep 1186)
       │    ├─ Margaret of Scotland (Between 1187 and 1195 -
       │    │ Bef 25 Nov 1259 bur.Black Friars, Holborn, London, England) =>
       │    │ Bef 25 Nov 1259 bur.Black Friars, Holborn, London, England) =>
       │    │ + Hubert de Burgh (Abt 1170 - 1243 bur.Black Friars, Holborn, London, England)
       │    │ (m. Jun 1221 York, Yorkshire, England)
       │    │ (m. Jun 1221 York, Yorkshire, England)
       │    └─ Alexander II, King of Scotland (24 Aug 1198 Haddington, East Lothian, Scotland -
       │     8 Jul 1249 Kerrera, Argyll, Scotland) =>
       │     8 Jul 1249 Kerrera, Argyll, Scotland) =>
       │     + (Unknown mistress of Alexander II)
       │     + Joan of England (22 Jul 1210 Gloucester, Gloucestershire, England -
       │     4 Mar 1238 York, Yorkshire, England)(m. 19 Jun 1221 York, Yorkshire, England)
       │     4 Mar 1238 York, Yorkshire, England)(m. 19 Jun 1221 York, Yorkshire, England)
       └─ Raoul de Beaumont
        Agnes
            + Louis de Brienne