Nielsen Hayden genealogy
Descendants of Ealdgyth of Mercia, Queen Consort of England
- Aft 1066Father: Ælfgar of Mercia (Bef 1031 - Abt 1062)
Mother: Ælfgifu
Ealdgyth of Mercia, Queen Consort of England ( - Aft 1066)
Gruffydd ap Llywelyn, King of Wales ( - 5 Aug 1064 Ireland)(m. Abt 1057)
:   └─ Nest ferch Gruffydd (Between 1055 and 1057 - ??)
:    Osbern fitz Richard (of Richard's Castle, Herefordshire, England - Aft 1086)
:       ├─ Nest ferch Osbern
:       │ Bernard de Neufmarché (of Neuf-Marche, Normandy, France - 1093)(m. Between 1086 and 1088)
:       │    └─ Sibyl de Neufmarché (of Brecon, Breconshire, Wales -
:       │     ?? bur.Llanthony Priory, outside Gloucester, Gloucestershire, England) =>
:       │     ?? bur.Llanthony Priory, outside Gloucester, Gloucestershire, England) =>
:       │     + Miles of Gloucester (Abt 1100 -
:       │     24 Dec 1143 bur.Llanthony Priory, outside Gloucester, Gloucestershire, England)(m. 1121)
:       │     24 Dec 1143 bur.Llanthony Priory, outside Gloucester, Gloucestershire, England)(m. 1121)
:       └─ Hugh fitz Osbern (of Richard's Castle, Herefordshire, England - 1140)
:        Eustacia de Say
:           └─ Hugh de Say (of Richard's Castle, Herefordshire, England - Bef 29 Sep 1190) =>
:            + Lucy de Clifford (of Clifford, Herefordshire, England - ??)
Harold II Godwinson, King of England (Abt 1022 - 14 Oct 1066 Hastings, Sussex, England)(m. Abt 1064)
   └─ Gytha of Wessex
    Vladimir II Monomakh, Grand Prince of Kiev (1053 - 19 May 1125)
       └─ Mstislav I, Grand Prince of Kiev (1076 - 15 Apr 1132)
        Ljubawa Dimitriewna Sawiditsch ( - 1167)
        :    + Geisa II, King of Hungary, Croatia, Dalmatia, and Rama (1130 - 31 May 1161)(m. 1146)
        Christine of Sweden (Abt 1076 - 18 Jan 1122)(m. 1095)
           │ + Vsevolod II, Grand Prince of Kiev (Abt 1085 - 1 Aug 1146)
           ├─ Isjaslaw II, Grand Prince of Kiev (1096 - 13 Nov 1154) =>
           │ + (Unknown) of Swabia ( - 1151)
           │ + St. Canute Lavard (1096 Roskilde, Zealand, Denmark -
           │ 7 Jan 1131 Haraldsted forest, near Ringsted, Zealand, Denmark)(m. Abt 1116)
           │ 7 Jan 1131 Haraldsted forest, near Ringsted, Zealand, Denmark)(m. Abt 1116)
            +