Family
ClaimDetailEvidence
FatherGilbert de Clare, 7th Earl of Clare (~1180-1230) [S756] [S954]
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MotherIsabel Marshal (1200-1240) [S756] [S954]
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Spouse 2ndMaud de Lacy, Countess of Lincoln (~1221-~1289) 
Child +Thomas de Clare, Governor of London (e1243-1287) [S756] [S954]
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Attributes
ClaimDetailEvidence
GenderMale
NameRichard de Clare , 8th Earl of Clare [S756]
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NameRichard de Clare [S954]
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NameRichard , Earl of Gloucester [S775:VII.675]
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FatherGilbert de Clare, 7th Earl of Clare (~1180-1230) [S756] [S954]
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MotherIsabel Marshal (1200-1240) [S756] [S954]
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Title8th Earl of Clare [S756]
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Timeline
ClaimDateDetailAgeEvidence
BirthAug 4, 1222England [S756] [S954]
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Title12306th Earl of Hertford [S756] [S954]
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Title12302nd Earl of Gloucester [S756] [S954]
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Marriage 1st1237 [S954]
Margaret de Burgh (d. 1237), the dau. of Hugh de Burgh, Earl of Kent
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Marriage 2ndabt Jan 25, 1237/38Maud de Lacy, Countess of Lincoln (~1221-~1289) [S756] [S925] [S954]
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DeathJul 15, 1262John de Criol's Manor of Ashfield, Waltham, near Canterbury, England [S756] [S954]
poisoned at the table of Peter de Savoy, the queen's uncle, along with Baldwin, Earl of Devon, and other persons of note
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Sources
IndexTitle
[S756] Weis, Frederick Lewis, "Ancestral Roots of Sixty Colonists Who Came To New England before 1700, 7th Ed." (Genealogical Publishing Co., Inc., Baltimore, 1999).
[S775] George Cokayne, "Complete Peerage" (https://dcms.lds.org/delivery/DeliveryManagerServlet?dps_pid=IE83409).
[S925] Cawley, Charles, "Foundation of Medieval Genealogy (Medieval Lands - England Earls 1138-1143)" (2006-7 (v.1.1 Updated 26 Jun 2006 )).
[S954] Cawley, Charles, "Foundation of Medieval Genealogy (Medieval Lands - England Earls 1067-1122)" (2006-7 (v1.1 Updated 23 April 2007)).
Kinship Lines for Richard de Clare, 8th Earl of Clare
Spouse/PartnerDegreeRelationshipMRCA
Maud de Lacy, Countess of Lincoln (~1221-~1289)62nd CousinRoger de Clare, 3rd Earl of Hertford (e1135-1173)
Maud de Lacy, Countess of Lincoln (~1221-~1289)62nd CousinMatilda de Saint-Hilaire (e1138-)
Maud de Lacy, Countess of Lincoln (~1221-~1289)93rd Cousin 1x removedRobert de Caen, Earl of Gloucester (~1090-1147)
Maud de Lacy, Countess of Lincoln (~1221-~1289)93rd Cousin 1x removedRobert de Beaumont II, 2nd Earl of Leicester (1104-1168)
Maud de Lacy, Countess of Lincoln (~1221-~1289)93rd Cousin 1x removedMabel fitz Hammon (e1091-1157)
Maud de Lacy, Countess of Lincoln (~1221-~1289)93rd Cousin 1x removedAmice de Montfort (e1102-)