Simon St. Liz, Earl of Northampton married Isabel (Elizabeth) de Beaumont.
Isabel (Elizabeth) de Beaumont [Parents] married Simon St. Liz, Earl of Northampton.
Other marriages:Gervase Paynell, Baron of Dudley,
Robert"Bossu" de Beaumont, 2nd Earl of Leicester [Parents] was born 1104. He died 1168. Robert"Bossu" de Beaumont, 2nd Earl of Leicester married Amice de Montfort.
Amice de Montfort [Parents] married Robert"Bossu" de Beaumont, 2nd Earl of Leicester.
They had the following children:
M i Robert de Beaumont, 3rd Earl of Leicester died 1190. F ii Isabel (Elizabeth) de Beaumont was born about 1086/1096 and died about 1147.
Robert de Beaumont, 1st Earl of Leicester [Parents] died 1118. He married Elizabeth (Isabel) de Crepi Countess of Vermandois.
[Notes]
Elizabeth (Isabel) de Crepi Countess of Vermandois [Parents] was born 1081. She died 1147. Elizabeth (Isabel) de Crepi Countess of Vermandois married Robert de Beaumont, 1st Earl of Leicester.
Other marriages:Roger de Beaumont of Meulan, 1st Earl of Leicester,
They had the following children:
M i Robert"Bossu" de Beaumont, 2nd Earl of Leicester was born 1104 and died 1168. M ii Waleran de Beaumont, Earl of Meulant.
Hugh "The Great" de Crepi [Parents] was born 1057 in Vermandois, France. He died 18 Oct 1102 in Tarsus, Tarsus, Gilicia, Cilicie and was buried in St Paul de Tarse. Hugh "The Great" de Crepi married Adele de Vermandois, Countess.
Adele de Vermandois, Countess [Parents] was born about 1050 in Valois, Bretagne, France. She died 23 Sep 1120/1124 in Vermandois, Normandy, France. Adele de Vermandois, Countess married Hugh "The Great" de Crepi.
Herbert de Vermandois IV, Count [Parents] was born about 1032 in France. He died about 1080 in France. Herbert de Vermandois IV, Count married Adela de Waer Vexin.
Adela de Waer Vexin [Parents] was born in France. She married Herbert de Vermandois IV, Count.
They had the following children:
F i Adele de Vermandois, Countess was born about 1050 and died 23 Sep 1120/1124.
Raoul Iii, "The Great" was born 1010. He died 1064. Raoul Iii, "The Great" married Adele Bar Sur Aube.
Adele Bar Sur Aube died 1043. She married Raoul Iii, "The Great".
They had the following children:
F i Adela de Waer Vexin.
Eudes Otto de Vermandois, Count [Parents] was born 1000. He died 1045. Eudes Otto de Vermandois, Count married Pavia (Patia), Countess.
Pavia (Patia), Countess was born 1000. She married Eudes Otto de Vermandois, Count.
They had the following children:
M i Herbert de Vermandois IV, Count was born about 1032 and died about 1080.
Herbert de Vermandois III [Parents] was born 955. He died 1000. Herbert de Vermandois III married Ermengarde Lorraine of Bar.
Ermengarde Lorraine of Bar was born 970. She married Herbert de Vermandois III.
They had the following children:
M i Eudes Otto de Vermandois, Count was born 1000 and died 1045.
Albert I Vermandois, Count was born 917 in Vermandois, Normandy, France. He died 987 and was buried in St Quentin, France. Albert I Vermandois, Count married Gerberga of Lorraine.
Gerberga of Lorraine married Albert I Vermandois, Count.
They had the following children:
M i Herbert de Vermandois III was born 955 and died 1000.
Gwriad of Man, King of Gwynedd [Parents] was born in Isle of Man. He died 825.
He had the following children:
M i Merfyn The Freckled, King of Gwynedd died 844.