Family:
Bibliography
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Altschul, Michael, A Baronial Family in Medieval England: The Clares, 1217-1314. Baltimore: John Hopkins Press, 1965. Dana Library (Rutgers Newark) CS439.C6285. Information from this source tagged as [Ref: Altschul CLARE [p#][0-9]*].
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Clutterbuck, Robert, History and Antiquities of the County of Hertford, London: Nichols, Son, and Bentley, 1815-27, v1-3. Available at https://familysearch.org/search/catalog/188626. Information from this source tagged as [Ref: Clutterbuck Hertford v[1-3]p[0-9]*].
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Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. III.1 (#1-#200): Herzogs und Grafenhauser des Heiligen Romischen Reiches Andere Europaische Furstenhauser. Marburg: Verlag von J. A. Stargardt, 1984. Information from this source tagged as [Ref: ES III.1 #[0-9]*].
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Richardson, Douglas, Royal Ancestry. Salt Lake City, Utah: Douglas Richardson, 2013. NYPL JFF 16-1184 v1-5 Information from this source tagged as [Ref: Richardson RoyalAnc v2p[0-9]*].
Sources for birth and parent Information
- date:
- [Ref: Richardson RoyalAnc v2p191]
- 1228 [Ref: Altschul CLARE #2, ES III.1 #156],
- parents:
- [Ref: Altschul CLARE #2, Clutterbuck Hertford v3p226, Richardson
RoyalAnc v2p185]
Sources for death Information
- date:
- [Ref: ES III.1 #156]
- 1258 [Ref: Altschul CLARE #2]
- shrotly after May 1258 [Ref: Richardson RoyalAnc v2p191],
- place:
- [Ref: Richardson RoyalAnc v2p191]
Sources for burial Information
- place:
- [Ref: Richardson RoyalAnc v2p191]
Research Notes:
Knt, of Petersfield and Mapledurham (in Burton), Hampshire, and
Walsingham, Wells, and Watham, Norfolk [Ref: Richardson RoyalAnc v2p191]
Constable of Winchester Castle [Ref: Richardson RoyalAnc v2p191]
poisoned in May 1258 with his brother Richard, while at breakfast with
Prince Edward at Winchester, Hampshire [Ref: Richardson RoyalAnc v2p191]
Pedigree of William De CLARE
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Godfrey Count Of Brionne
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Gilbert Count Of Brionne
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Richard FITZ GILBERT De CLARE, Baron Of Clare
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Gilbert FITZ RICHARD, Baron Of Clare
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Osbern De Bolbec, Seigneur Of Longueville
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Walter Giffard Lord Of Longueville
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Wevie
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Rohese GIFFARD
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Gerard De FLEITELL
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Ermengarde FLATEL
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Richard FITZ GILBERT De CLARE, Baron Of Clare
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Hugh Butler Of France
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Renaud Count Of Clermont
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Hugh Count Of Clermont
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Ermengardis
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Adeliza De CLERMONT
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Hildouin II De Rameru
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Hildouin III De Rameru, Count Of Montdidier And Roucy
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Anonima
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Margaret De Roucy
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Ebles I Count Of Rheims And Roucy
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Adele De Roucy
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Beatrix Of Hainault
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Roger De CLARE, Earl Of Hertford
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Anschitil Vicomte Of The Bessin
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Ranulph I De MESCHINES, Vicomte De Bayeux
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Ranulph II De MESCHINES, Vicomte De Bayeux
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Richard III Duke Of Normandy
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Alice Of Normandy
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Ranulph III De MESCHINES, Earl Of Chester
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Turstain De Goz, Vicount Of Hiemois
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Richard Le Goz, Vicomte D'Avranches
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Margaret Le Goz
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Emma
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Adeliza Le MESCHIN
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(Unk)
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Thorold Of Buckingham, Sheriff Of Lincoln
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Lucia Of East Angies
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William MALET
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(Unk Dau)
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Gilbert Crespin, Lord Of Tillieres
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Esilia CRISPIN
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Gunnor De ANJOU
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Richard De CLARE, Earl Of Hertford, MC Surety
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(Unk) De St James
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Eudo De St James
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Hasculf De St JAMES, Baron Of Field Dalling
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James De St HILARY, Baron Of Field Dalling
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Matilda
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Maud St. HILLARY
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Aveline
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Sir Gilbert De CLARE, Earl Of Hertford And Glouceste
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Richard II The Good Duke Of Normandy
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Robert I The Devil Duke Of Normandy
| | | \-----
Judith Of Brittany
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William The Conqueror King Of England
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Fulbert Of Falaise
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Herleve Of Falaise
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Duxia
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Henry I Beauclerc King Of England
| | | | /-----
Baldwin IV The Bearded Count Of Flanders
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Baldwin V Count Of Flanders
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Ogive Of Luxembourg
| | | \-----
Maud Of Flanders
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Robert II The Pious King Of France
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Adelaide Of France
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Constance Of Provence
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Robert The Consul De CAEN, Earl Of Gloucester
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William Meullant FITZ ROBERT, Earl Of Gloucester
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Hamon-Aux-Dents Lord Of Torigny
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Hamon Sheriff Of Kent
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Robert FITZ HAMOND, Lord Of Tewkesbury
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Maud FITZ HAMOND
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Hugh De Montgomery
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Roger De Montgomery, Seigneur Of Montgomery
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Josceline
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Roger De Montgomery, Earl Of Shrewsbury
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Emma
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Sybil De Montgomery
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William I Count Of Alencon And Bellasme
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William II TALVAS
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Mathilde
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Mabel De Belesme
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Arnulf
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Hildeburg
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Amice MEULANT, Countess Of Gloucester
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Thorold Seigeur Of Pont-Audemer
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Humphrey De Vieilles
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Aveline
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Roger De Beaumont
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Aubreye De La Haie
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Sir Robert De Beaumont, Earl Of Leicester
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Hugo I Count Of Meulen
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Waleran Count Of Meulan
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Oda Of Valois
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Adelise Of Meulan
| | | \-----
Ode
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Sir Robert II De Beaumont, Earl Of Leicester
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Robert II The Pious King Of France
| | | | /-----
Henry I King Of France
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Constance Of Provence
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Hugh Magnus Duke Of France
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Jaroslav I Grand Prince Of Kiev
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Anne Of Kiev
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Ingegard
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Isabel De Vermandois, Countess Of Leicester
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Eudes Count Of Vermandois
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Herbert IV Count Of Vermandois
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Parvie
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Adelaide De Vermandois, Countess Of Vermandois
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Raoul III The Great Count Of Valois And Vexin
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Adela De Valois
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Adela
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Hawise DeBEAUMONT
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Ralph De Gael, Earl Of Norfolk
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Ralph De Gael De Montfort, Earl Of Norfolk
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Getha
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Ralph De MONTFORT, Seigneur Of Montfort-Gael
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Osbern De Crepon, Steward Of Normandy
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William Fitz Osbern, Earl Of Hereford
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Emma Abbess Of St. Amand
| | | \-----
Emma Fitz Osbern
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Roger I De TOENI
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Adelise De TONI
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Godehildie
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Amicia De Gael
William De CLARE
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Robert Marshal
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Gilbert GIFFARD, Marshal
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John Fitz GILBERT The Marshal
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Geoffrey De VENOIZ
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(Unk dau) De VENOIZ
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Sir William MARSHALL, Protector, Earl Of Pembroke
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Girold DAPIFER
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Edward De SARESBERIE, Baron Of Trowbridge
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Wulfwynn Of Cresswell
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Walter De SALISBURY, Baron Of Chitterne
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Sibyl De SALISBURY
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Hugh
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Patric De CHAWORTH, Baron Of Kempsford
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Sibyl De CHAWORTH
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(Unk) De HESDIN
| | | /-----
Ernulph De HESDIN, Baron Of Keevil
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Matilda De HESDIN
| | \-----
Emmeline
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Isabel MARSHALL
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Godfrey Count Of Brionne
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Gilbert Count Of Brionne
| /-----
Richard FITZ GILBERT De CLARE, Baron Of Clare
| /-----
Gilbert FITZ RICHARD, Baron Of Clare
| | | /-----
Osbern De Bolbec, Seigneur Of Longueville
| | | /-----
Walter Giffard Lord Of Longueville
| | | | \-----
Wevie
| | \-----
Rohese GIFFARD
| | | /-----
Gerard De FLEITELL
| | \-----
Ermengarde FLATEL
| /-----
Gilbert De CLARE, Earl Of Pembroke
| | | /-----
Hugh Butler Of France
| | | /-----
Renaud Count Of Clermont
| | | /-----
Hugh Count Of Clermont
| | | | \-----
Ermengardis
| | \-----
Adeliza De CLERMONT
| | | /-----
Hildouin II De Rameru
| | | /-----
Hildouin III De Rameru, Count Of Montdidier And Roucy
| | | | \-----
Anonima
| | \-----
Margaret De Roucy
| | | /-----
Ebles I Count Of Rheims And Roucy
| | \-----
Adele De Roucy
| | \-----
Beatrix Of Hainault
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Richard "Strongbow" De CLARE, Earl Of Pembroke
| | | /-----
Thorold Seigeur Of Pont-Audemer
| | | /-----
Humphrey De Vieilles
| | | | \-----
Aveline
| | | /-----
Roger De Beaumont
| | | | \-----
Aubreye De La Haie
| | | /-----
Sir Robert De Beaumont, Earl Of Leicester
| | | | | /-----
Hugo I Count Of Meulen
| | | | | /-----
Waleran Count Of Meulan
| | | | | | \-----
Oda Of Valois
| | | | \-----
Adelise Of Meulan
| | | | \-----
Ode
| | \-----
Elizabeth De BEAUMONT
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Robert II The Pious King Of France
| | | /-----
Henry I King Of France
| | | | \-----
Constance Of Provence
| | | /-----
Hugh Magnus Duke Of France
| | | | | /-----
Jaroslav I Grand Prince Of Kiev
| | | | \-----
Anne Of Kiev
| | | | \-----
Ingegard
| | \-----
Isabel De Vermandois, Countess Of Leicester
| | | /-----
Eudes Count Of Vermandois
| | | /-----
Herbert IV Count Of Vermandois
| | | | \-----
Parvie
| | \-----
Adelaide De Vermandois, Countess Of Vermandois
| | | /-----
Raoul III The Great Count Of Valois And Vexin
| | \-----
Adela De Valois
| | \-----
Adela
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Isabel De CLARE, Countess Of Pembroke
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Donnchad Mael Na MBo Ui Cheinnselaig King Of Laigin & Leinste
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Diarmait MacMAEL Nam BO, King Of Hy Kinsale
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Aife
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Murchad Mac DAIRMAIT, King Of Laigin And Leinste
| | | /-----
Donnchad King Of Munster
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Darbforgaill
| /-----
Donnchad Mac MURCHAD, King Of Dublin, Laigin, Lei
| | | /-----
Brecc
| | | /-----
Muirchertach MacBRICC, King Of Dessi
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Sadb
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Dairmait Mac MURCHAD, King Of Leinster
| | | /-----
Gilla Michil Ua Braenain
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Orlaith
| | | /-----
Caernachan Hui Garbita, King Of Ui Feilmeda
| | \-----
Iuchdelb
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Aoife Macmurchada Of Leinster
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Gillacaemghin Ua TUATHAIL
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Doncuan Ua TUATHAIL
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Gillacomghall Ua TUATHAIL
| | | /-----
Mael Morda Ua Domnaill
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Sadb Ingen Mael Morda Ua Domnaill
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Muirchertach Ua TUATHAIL, King Of Ui Muiredaig
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Mor Ua TUATHAIL
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Faelan Ua MORDA, King Of Loigsi
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Amargein Ua MORDA, King Of Loigsi
| | \-----
Maelind
| /-----
Loigsech Ua MORDA, King Of Leix
| | \-----
Gormlaith Ingen Mac Carrach Calma
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Cacht Of Leix
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Dunlang Ua CHAELLUIDE
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Find Ua CAELLUIDHE
| | \-----
Derbforgaill
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Gormflaith
Descendants of William De CLARE