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| | | | | / | 7582 | William PERCY @44. 7581 7580 | more > |
| | | | / | 7584 | Henry PERCY @22. 7582 7583 | | |
| | | | | | \ | 7583 | Eleanor BALIOL | |
| | | / | 7521 | Henry PERCY 7584 7585 | | | |
| | | | | | | / | 7807 | John de WARREN 7802 7801 | more > |
| | | | | \ | 7585 | Eleanor de WARENNE @13. 7807 7808 | | |
| | | | | | \ | 7808 | Alix (Alfais) de LUSIGNAN @40. | |
| | / | 7519 | Henry PERCY 7521 7522 | | | | |
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| | | | \ | 7522 | Eleanor FITZALAN (ARUNDEL) @13. | | | |
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| / | 7552 | Henry PERCY 7519 7520 | | | | | |
| | | | | | | / | 12442 | Roger de CLIFFORD @29. 12437 12438 | more > |
| | | | | | / | 7570 | Roger De CLIFFORD @29. 12442 12443 | | |
| | | | | | | | \ | 12443 | Sibil de EWYAS @35. 12444 12445 | more > |
| | | | | / | 7557 | Robert De CLIFFORD @29. 7570 7569 | | | |
| | | | | | | | | / | 7567 | Robert de VIPONT @29. 7566 7565 | more > |
| | | | | | | \ | 7569 | Isabel De VIPONT (VETERI-PONTI).@29. 7567 7568 | | |
| | | | | | | | \ | 7568 | Isabel FitzJOHN @29. 9378 9377 | more > |
| | | \ | 7520 | Idonea De CLIFFORD @15. 7557 7558 | | | | |
| | | | | | | / | 7621 | Richard de CLARE 7719 7720 | more > |
| | | | | | / | 7556 | Thomas De CLARE Lord.of.Thomond.@62. 7621 7622 | | |
| | | | | | | | \ | 7622 | Maude de LACY @113. 7740 7741 | more > |
| | | | \ | 7558 | Maud De CLARE @29. 7556 7555 | | | |
| | | | | | | / | 7554 | Maurice FitzMaurice FITZGERALD | |
| | | | | \ | 7555 | Juliana FITZMAURICE @62. 7554 10302 | | |
| | | | | | \ | 10302 | Maud de PRENDERGAST | |
| / | 7533 | Henry de PERCY 7552 3735 | | | | | | |
| | | | | | | | / | 3796 | John "Lackland" King Of ENGLAND @318. 3802 3803 | more > |
| | | | | | | / | 3787 | Henry III King Of ENGLAND @132. 3796 3797 | | |
| | | | | | | | | \ | 3797 | Isabella De TAILLEFER @178. 3812 3813 | more > |
| | | | | | / | 3736 | Edmund "Crouchback" Prince Of ENGLAND 3787 3788 | | | |
| | | | | | | | | | / | 3814 | Raymond Bberenger V (IV) C. FORCALQUIER 3820 3821 | more > |
| | | | | | | | \ | 3788 | Elbeonore (Lbeonor) Countess Of PROVENCE 3814 3815 | | |
| | | | | | | | | \ | 3815 | Beatrice De SAVOIE 3823 3824 | more > |
| | | | | / | 3728 | Henry PLANTAGENET 3rd.Earl.of.Lancaster 3736 3737 | | | | |
| | | | | | | | | | / | 6240 | Louis VIII "the Lion" King Of FRANCE | |
| | | | | | | | | / | 10307 | Robert I (Le Bon) Count of ARTOIS 6240 6241 | | |
| | | | | | | | | | | \ | 6241 | Blanche Of CASTILE @16. 6242 3810 | more > |
| | | | | | | \ | 3737 | Blanche D' ARTOIS @57. 10307 10306 | | | |
| | | | | | | | | | / | 8935 | Henry II, of Brabant @44. 22491 22492 | more > |
| | | | | | | | \ | 10306 | Matilda of BRABANT 8935 22505 | | |
| | | | | | | | | \ | 22505 | Marie of Hohenstaufen | |
| | | \ | 3735 | Mary of Lancaster PLANTAGENET @3. 3728 3729 | | | | | |
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| | | | | | | / | 10309 | Patrick de Chaorces IV CHAWORTH | | |
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| | | | | | / | 3741 | Patrick De CHAWORTH @57. 10309 10308 | | | |
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| | | | | | | | \ | 10308 | Hawise de Londres | | |
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| | | | \ | 3729 | Maud de CHAWORTH @57. 3741 3742 | | | | |
| | | | | | | | / | 9521 | William de BEAUCHAMP Lord.of.Elmley.@39. 9523 9524 | more > |
| | | | | | | / | 9374 | William de BEAUCHAMP 9521 9522 | | |
| | | | | | | | | \ | 9522 | Isabel MAUDUIT @39. 9527 9528 | more > |
| | | | | \ | 3742 | Isabel De BEAUCHAMP @64. 9374 9375 | | | |
| | | | | | | | / | 9378 | John FitzGeoffrey FitzPiers | |
| | | | | | \ | 9375 | Maud FITZJOHN @39. 9378 9377 | | |
| | | | | | | \ | 9377 | Isabel BIGOD @46. 9376 7801 | more > |
| 7510 | Henry "Harry Hotspur" PERCY @5. 7533 7534 | | | | | | | |
| | | | | | | / | 21131 | Robert FitzMALDRED 21129 21130 | more > |
| | | | | | / | 8963 | Geoffrey de NEVILL of.Raby. 21131 21132 | | |
| | | | | | | | \ | 21132 | Isabelle De NEVILLE 21592 21593 | more > |
| | | | | / | 8924 | Robert De NEVILLE @13. 8963 8964 | | | |
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| | | | | | | \ | 8964 | Margaret or Joan | | |
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| | | | / | 7551 | Randolf De NEVILLE @13. 8924 8925 | | | | |
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| | | | | | | | / | 8926 | Ralph TAILBOYS @13. | | |
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| | | | | | \ | 8925 | Mary TAILBOYS @13. 8926 8927 | | | |
| | | | | | | | | / | 7582 | William PERCY @44. 7581 7580 | more > |
| | | | | | | \ | 8927 | Anastasia De PERCY @22. 7582 8929 | | |
| | | | | | | | \ | 8929 | Joan BRIWERE @22. | |
| | | / | 7523 | Ralph NEVILLE @13. 7551 7550 | | | | | |
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| | | | | | | / | 7549 | Robert FitzRoger CLAVERING | | | |
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| | | | | \ | 7550 | Eupheme Fitzroger CLAVERING @13. 7549 7548 | | | | |
| | | | | | | | | / | 7544 | Roger La ZOUCHE 7542 7543 | more > |
| | | | | | | | / | 7546 | Alan II, De La ZOUCHE 7544 7545 | | |
| | | | | | | | | | \ | 7545 | Margaret BISET | |
| | | | | | \ | 7548 | Margery (Mary) La ZOUCHE 7546 7547 | | | |
| | | | | | | | | / | 7749 | Roger de QUINCY 7746 7745 | more > |
| | | | | | | \ | 7547 | Helen (Ellen) De QUINCY 7749 7750 | | |
| | | | | | | | \ | 7750 | Helen of GALLOWAY @34. | |
| \ | 7534 | Margaret NEVILLE @5. 7523 7524 | | | | | | |
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| | | | / | 7530 | James "Of Aldithley" AUDLEY @31. | | | |
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| | | / | 7525 | Hugh AUDLEY @18. 7530 7529 | | | | |
| | | | | | | | / | 5558 | William "Longespee" Prince Of ENGLAND 3802 5557 | more > |
| | | | | | | / | 7527 | William LONGSPEE @39. 5558 5565 | | |
| | | | | | | | | \ | 5565 | Ela "of Salisbury & W. DE SALISBURY | |
| | | | | \ | 7529 | Ela LONGSPEE @31. 7527 7528 | | | |
| | | | | | | | / | 10705 | Richard de CAMVILLE @39. 10759 10760 | more > |
| | | | | | \ | 7528 | Idoine De CAMVILLE @39. 10705 10706 | | |
| | | | | | | \ | 10706 | Eustachia BASSET @5. 10709 10710 | more > |
| \ | 7524 | Alice AUDLEY @13. 7525 7526 | | | | | |
| | | | | | / | 9351 | Ralph de MORTIMER Lord.of.Wigmore.>>. | |
| | | | | / | 8803 | Roger de MORTIMER Lord.of.Wigmore.@88. 9351 9350 | | |
| | | | | | | \ | 9350 | Gwladus Dou ('dark eyed').of.Wales.@79. 9348 9347 | more > |
| | | | / | 9340 | Edmund de MORTIMER 8803 8804 | | | |
| | | | | | | | / | 8805 | William de BRAOSE 8810 8811 | more > |
| | | | | | \ | 8804 | Maud de BRAOSE @88. 8805 8806 | | |
| | | | | | | \ | 8806 | Eve MARSHAL @137. 7728 7729 | more > |
| | \ | 7526 | Isolde de MORTIMER @18. 9340 9341 | | | | |
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| | | | | / | 9342 | William de FIENNES 2nd.Baron. >> | | |
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| | | \ | 9341 | Margaret de FIENNES @27. 9342 9343 | | | |
| | | | | | / | 9344 | Jean de BRIENNE of.Acre.@15. 7814 7813 | more > |
| | | | \ | 9343 | Blanche de BRIENNE @27. 9344 9345 | | |
| | | | | \ | 9345 | Jeanne de CHATEAU-du-LOIR | |