Ancestors of Beatrice DE MORTIMER
/-Roger 1st Baron of Wigmore DE MORTIMER
/-Edmund Sir DE MORTIMER
| \-Maud de BRAOSE
/-Roger 1st Earl of March DE MORTIMER
| | /-William DE FIENNES
| \-Margaret DE FIENNES
| \-Blanche de BRIENNE
Beatrice DE MORTIMER
| /-Geoffrey DE GENEVILLE
| /-Piers DE GENEVILLE
| | \-Maude Or Mahaut DE LACY
\-Joan 2nd Baroness DE GENEVILLE
| /-Hugh Xii of LUSIGNAN
\-Joan of LUSIGNAN
\-Jeanne DE FOUGERES
Ancestors of Beatrice DE MORTIMER
/-Roger 1st Earl of March DE MORTIMER
/-Edmund DE MORTIMER
| \-Joan 2nd Baroness DE GENEVILLE
/-Roger 2nd Earl of March DE MORTIMER
| \-Elizabeth UNK Mrs. Bartholomew de BADLESMERE
Beatrice DE MORTIMER
| /-William Baron DE MONTAGU
| /-William De Montacute OR DE MONTAGU
| | \-Elizabeth DE MONTFORT
\-Philippe DE MONTAGU
| /-William De Grandison of GENEVA
\-Katherine DE GRANDISON
\-Sybil DE TREGOZ
Ancestors of Blanche DE MORTIMER
/-Roger 1st Baron of Wigmore DE MORTIMER
/-Edmund Sir DE MORTIMER
| \-Maud de BRAOSE
/-Roger 1st Earl of March DE MORTIMER
| | /-William DE FIENNES
| \-Margaret DE FIENNES
| \-Blanche de BRIENNE
Blanche DE MORTIMER
| /-Geoffrey DE GENEVILLE
| /-Piers DE GENEVILLE
| | \-Maude Or Mahaut DE LACY
\-Joan 2nd Baroness DE GENEVILLE
| /-Hugh Xii of LUSIGNAN
\-Joan of LUSIGNAN
\-Jeanne DE FOUGERES
Ancestors of Catherine Or Katherine DE MORTIMER
/-Roger 1st Baron of Wigmore DE MORTIMER
/-Edmund Sir DE MORTIMER
| \-Maud de BRAOSE
/-Roger 1st Earl of March DE MORTIMER
| | /-William DE FIENNES
| \-Margaret DE FIENNES
| \-Blanche de BRIENNE
Catherine Or Katherine DE MORTIMER
| /-Geoffrey DE GENEVILLE
| /-Piers DE GENEVILLE
| | \-Maude Or Mahaut DE LACY
\-Joan 2nd Baroness DE GENEVILLE
| /-Hugh Xii of LUSIGNAN
\-Joan of LUSIGNAN
\-Jeanne DE FOUGERES
Ancestors of Edmund DE MORTIMER
/-Roger 1st Baron of Wigmore DE MORTIMER
/-Edmund Sir DE MORTIMER
| \-Maud de BRAOSE
/-Roger 1st Earl of March DE MORTIMER
| | /-William DE FIENNES
| \-Margaret DE FIENNES
| \-Blanche de BRIENNE
Edmund DE MORTIMER
| /-Geoffrey DE GENEVILLE
| /-Piers DE GENEVILLE
| | \-Maude Or Mahaut DE LACY
\-Joan 2nd Baroness DE GENEVILLE
| /-Hugh Xii of LUSIGNAN
\-Joan of LUSIGNAN
\-Jeanne DE FOUGERES
Descendants of Edmund DE MORTIMER
1 Edmund DE MORTIMER
=Elizabeth UNK Mrs. Bartholomew de BADLESMERE
2 Roger 2nd Earl of March DE MORTIMER
=Philippe DE MONTAGU
3 Roger DE MORTIMER
3 Edmund 3rd Earl of March DE MORTIMER
=Phillipa PLANTAGENT Marriage: 15 Feb 1368, Reading Abbey, Berkshire, Massachusetts
=Phillipa of ANTWERP
3 Margery DE MORTIMER
=John 4th Baron Audley 1st Baron Tuchet OR TOUCHET
3 Beatrice DE MORTIMER
3 Joanne DE MORTIMER
Ancestors of Edmund DE MORTIMER
/-Ralph DE MORTIMER
/-Roger 1st Baron of Wigmore DE MORTIMER
| \-Gwladys 'Ddu' Verch LLYWELYN
/-Edmund Sir DE MORTIMER
| | /-William Lord of Abergavenny de BRAOSE
| \-Maud de BRAOSE
| \-Eve Or Eva MARSHALL
Edmund DE MORTIMER
| /-Enguerrand Ingelram DE FIENNES
| /-William DE FIENNES
| | \-Isabel CONDE
\-Margaret DE FIENNES
| /-Jean de BRIENNE
\-Blanche de BRIENNE
\-Jeanne DE CHATEAUDUN
Ancestors of Edmund DE MORTIMER
/-Edmund DE MORTIMER
/-Roger 2nd Earl of March DE MORTIMER
| \-Elizabeth UNK Mrs. Bartholomew de BADLESMERE
/-Edmund 3rd Earl of March DE MORTIMER
| | /-William De Montacute OR DE MONTAGU
| \-Philippe DE MONTAGU
| \-Katherine DE GRANDISON
Edmund DE MORTIMER
\-Phillipa PLANTAGENT
Descendants of Edmund DE MORTIMER
1 Edmund DE MORTIMER
=UNK Daughter of Owain Glyn DWR
- Father: Roger 2nd Earl of March DE MORTIMER
- Mother: Philippe DE MONTAGU
- Birth: 1 Feb 1351, Llyswen, Breconshire, Wales
- Also known as: Edmund 3rd Earl of March Mortimer
- Also known as: Edmund (Earl of March Earl of Ulster) Mortimer
- Also known as: Edmund Earl of March
- Alt. Birth: 1 Feb 1352
- Alt. Death: 27 Dec 1381
- Death: 26 Dec 1381, Glanworth, County Cork, Munster, Ireland
- Partnership with: Phillipa PLANTAGENT
Marriage: 15 Feb 1368, Reading Abbey, Berkshire, Massachusetts
- Child: Agnes DE MORTIMER Birth: 1371, Reading, Berkshire, England
- Child: Lady Elizabeth DE MORTIMER Birth: 12 Feb 1371, Reading, Berkshire, England
- Child: Lady Joan DE MORTIMER Birth: 1372, Usk, Monmouthshire, Wales
- Child: Rodger DE MORTIMER Birth: 11 Apr 1374, Monmouthshire, Gwent, Wales
- Child: Phillipa DE MORTIMER Birth: 21 Nov 1375, Ludlow, Shropshire, England
- Child: Edmund DE MORTIMER Birth: 9 Nov 1376, Ludlow, Shropshire, England
- Child: John DE MORTIMER Birth: 1378, Wigmore, Herefordshire, England
- Partnership with: Phillipa of ANTWERP
Marriage: (Date and Place unknown)
Ancestors of Edmund 3rd Earl of March DE MORTIMER
/-Roger 1st Earl of March DE MORTIMER
/-Edmund DE MORTIMER
| \-Joan 2nd Baroness DE GENEVILLE
/-Roger 2nd Earl of March DE MORTIMER
| \-Elizabeth UNK Mrs. Bartholomew de BADLESMERE
Edmund 3rd Earl of March DE MORTIMER
| /-William Baron DE MONTAGU
| /-William De Montacute OR DE MONTAGU
| | \-Elizabeth DE MONTFORT
\-Philippe DE MONTAGU
| /-William De Grandison of GENEVA
\-Katherine DE GRANDISON
\-Sybil DE TREGOZ
Descendants of Edmund 3rd Earl of March DE MORTIMER
1 Edmund 3rd Earl of March DE MORTIMER
=Phillipa PLANTAGENT Marriage: 15 Feb 1368, Reading Abbey, Berkshire, Massachusetts
2 Agnes DE MORTIMER
2 Lady Elizabeth DE MORTIMER
=Thomas 1st Baron of CAMOYS
3 Alice CAMOYS
=Sir Leonard HASTINGS
=Sir Henry 'Harry Hotspur' Percy of NORTHUMBERLAND
3 Lady Elizabeth Percy of NORTHUMBERLAND
=John 7th Baron of CLIFFORD Marriage: 1404
=Ralph 2nd Earl of Westmorland DE NEVILLE Marriage: 1426
3 Henry Percy 2nd Earl of NORTHUMBERLAND
=Lady Eleanor DE NEVILLE
3 Matilda Percy of NORTHUMBERLAND
2 Lady Joan DE MORTIMER
2 Rodger DE MORTIMER
=(Unknown)
3 Edmund 5th Earl of March DE MORTIMER
3 Roger DE MORTIMER
2 Phillipa DE MORTIMER
2 Edmund DE MORTIMER
=UNK Daughter of Owain Glyn DWR
2 John DE MORTIMER
=Phillipa of ANTWERP
2 Roger Earl of MARCH
=Eleanor of HOLLAND
3 Edmund Earl of MARCH
3 Richard Earl of CAMBRIDGE
=Anne DE MORTIMER
2 Lady Elizabeth DE MORTIMER
=Thomas 1st Baron of CAMOYS
3 Alice CAMOYS
=Sir Leonard HASTINGS
=Sir Henry 'Harry Hotspur' Percy of NORTHUMBERLAND
3 Lady Elizabeth Percy of NORTHUMBERLAND
=John 7th Baron of CLIFFORD Marriage: 1404
=Ralph 2nd Earl of Westmorland DE NEVILLE Marriage: 1426
3 Henry Percy 2nd Earl of NORTHUMBERLAND
=Lady Eleanor DE NEVILLE
3 Matilda Percy of NORTHUMBERLAND
2 Roger 4th Earl of March DE MORTIMER
Ancestors of Edmund 5th Earl of March DE MORTIMER
/-Roger 2nd Earl of March DE MORTIMER
/-Edmund 3rd Earl of March DE MORTIMER
| \-Philippe DE MONTAGU
/-Rodger DE MORTIMER
| \-Phillipa PLANTAGENT
Edmund 5th Earl of March DE MORTIMER
- Partnership with: Margaret DE FIENNES
Marriage: Abt 1285, Fiennes, Bolonois, France
- Child: Isolde Or Iseude OR Iswolde DE MORTIMER Birth: Abt 1270, Wigmore, Herefordshire, England
- Child: Matilda Or Maud DE MORTIMER Birth: Abt 1286, Wigmore, Herefordshire, England
- Child: Roger 1st Earl of March DE MORTIMER Birth: 3 May 1287, Netherwood, Thornbury, Hertfordshire, England
- Child: Hugh DE MORTIMER Birth: Abt 1290, Wigmore, Herefordshire, England
- Child: Joan DE MORTIMER Birth: Abt 1292, Wigmore, Herefordshire, England
- Child: Walter DE MORTIMER Birth: Abt 1294, Wigmore, Herefordshire, England
- Child: Margaret DE MORTIMER Birth: Abt 1296, Wigmore, Herefordshire, England
- Child: Edmund DE MORTIMER Birth: Abt 1298, Wigmore, Herefordshire, England
- Child: John DE MORTIMER Birth: 1300, Wigmore, Herefordshire, England
- Child: Elizabeth DE MORTIMER Birth: Abt 1302, Wigmore, Herefordshire, England
Ancestors of Edmund Sir DE MORTIMER
/-Roger de MORTIMER
/-Ralph DE MORTIMER
| \-Isabel de FERRIERES
/-Roger 1st Baron of Wigmore DE MORTIMER
| | /-Llywelyn Ap Iowerth 'The Great' Prince of WALES
| \-Gwladys 'Ddu' Verch LLYWELYN
| \-Tangwystl Mistress Verch LLYWARCH
Edmund Sir DE MORTIMER
| /-Reginald de BRAOSE
| /-William Lord of Abergavenny de BRAOSE
| | \-Grecia Or Alice BRIWERE
\-Maud de BRAOSE
| /-William 1st Earl of Pembroke Marshal MCIP
\-Eve Or Eva MARSHALL
\-Isabel 4th Countess of Pembroke FitzGilbert de CLARE
Descendants of Edmund Sir DE MORTIMER
1 Edmund Sir DE MORTIMER
=Margaret DE FIENNES Marriage: Abt 1285, Fiennes, Bolonois, France
2 Isolde Or Iseude OR Iswolde DE MORTIMER
2 Matilda Or Maud DE MORTIMER
=(Unknown)
3 Elizabeth Verdon Or DE VERDUN
3 Joan Verdon Or DE VERDUN
3 William Verdon Or DE VERDUN
3 John Verdon Or DE VERDUN
3 Margaret Or Margery Verdon OR DE VERDUN
=Sir Knight John DE CROPHULL
=Theobald DE VERDUN Marriage: 29 Jul 1302
2 Roger 1st Earl of March DE MORTIMER
=Joan 2nd Baroness DE GENEVILLE Marriage: Bef 6 Oct 1306, Shropshire, England
3 Edmund DE MORTIMER
=Elizabeth UNK Mrs. Bartholomew de BADLESMERE
3 Maude DE MORTIMER
3 Roger DE MORTIMER
3 Margaret DE MORTIMER
3 Catherine Or Katherine DE MORTIMER
3 Geoffrey DE MORTIMER
3 Agnes DE MORTIMER
=Lawrence 1st Earl of Pembroke HASTINGS
3 Joane DE MORTIMER
=James II AUDLEY Marriage: Bef 13 Jun 1330
3 Blanche DE MORTIMER
3 John DE MORTIMER
3 Beatrice DE MORTIMER
2 Hugh DE MORTIMER
2 Joan DE MORTIMER
2 Walter DE MORTIMER
2 Margaret DE MORTIMER
2 Edmund DE MORTIMER
2 John DE MORTIMER
2 Elizabeth DE MORTIMER
Ancestors of Elizabeth DE MORTIMER
/-Ralph DE MORTIMER
/-Roger 1st Baron of Wigmore DE MORTIMER
| \-Gwladys 'Ddu' Verch LLYWELYN
/-Edmund Sir DE MORTIMER
| | /-William Lord of Abergavenny de BRAOSE
| \-Maud de BRAOSE
| \-Eve Or Eva MARSHALL
Elizabeth DE MORTIMER
| /-Enguerrand Ingelram DE FIENNES
| /-William DE FIENNES
| | \-Isabel CONDE
\-Margaret DE FIENNES
| /-Jean de BRIENNE
\-Blanche de BRIENNE
\-Jeanne DE CHATEAUDUN
Ancestors of Geoffrey DE MORTIMER
/-Roger 1st Baron of Wigmore DE MORTIMER
/-Edmund Sir DE MORTIMER
| \-Maud de BRAOSE
/-Roger 1st Earl of March DE MORTIMER
| | /-William DE FIENNES
| \-Margaret DE FIENNES
| \-Blanche de BRIENNE
Geoffrey DE MORTIMER
| /-Geoffrey DE GENEVILLE
| /-Piers DE GENEVILLE
| | \-Maude Or Mahaut DE LACY
\-Joan 2nd Baroness DE GENEVILLE
| /-Hugh Xii of LUSIGNAN
\-Joan of LUSIGNAN
\-Jeanne DE FOUGERES
Ancestors of Geoffrey DE MORTIMER
/-Roger de MORTIMER
/-Ralph DE MORTIMER
| \-Isabel de FERRIERES
/-Roger 1st Baron of Wigmore DE MORTIMER
| | /-Llywelyn Ap Iowerth 'The Great' Prince of WALES
| \-Gwladys 'Ddu' Verch LLYWELYN
| \-Tangwystl Mistress Verch LLYWARCH
Geoffrey DE MORTIMER
| /-Reginald de BRAOSE
| /-William Lord of Abergavenny de BRAOSE
| | \-Grecia Or Alice BRIWERE
\-Maud de BRAOSE
| /-William 1st Earl of Pembroke Marshal MCIP
\-Eve Or Eva MARSHALL
\-Isabel 4th Countess of Pembroke FitzGilbert de CLARE
Ancestors of Hugh DE MORTIMER
/-Ralph DE MORTIMER
/-Roger 1st Baron of Wigmore DE MORTIMER
| \-Gwladys 'Ddu' Verch LLYWELYN
/-Edmund Sir DE MORTIMER
| | /-William Lord of Abergavenny de BRAOSE
| \-Maud de BRAOSE
| \-Eve Or Eva MARSHALL
Hugh DE MORTIMER
| /-Enguerrand Ingelram DE FIENNES
| /-William DE FIENNES
| | \-Isabel CONDE
\-Margaret DE FIENNES
| /-Jean de BRIENNE
\-Blanche de BRIENNE
\-Jeanne DE CHATEAUDUN
Ancestors of Hugh DE MORTIMER
/-Hugh DE MORTIMER
/-Roger de MORTIMER
| \-Maud Or Matilda DE MESCHINES
/-Ralph DE MORTIMER
| | /-William Iii OR Walkelin Earl of Derby DE FERRIERES
| \-Isabel de FERRIERES
| \-Goda of TONI
Hugh DE MORTIMER
| /-Iowerth "Drwyndwn" Ap Owain of GWYNEDD
| /-Llywelyn Ap Iowerth 'The Great' Prince of WALES
| | \-Margred Or Marared Verch MADOG
\-Gwladys 'Ddu' Verch LLYWELYN
| /-Llywarch 'Goch' Ap IORWERTH
\-Tangwystl Mistress Verch LLYWARCH
\-Tangwystl Verch LLYWARCH
Ancestors of Hugh DE MORTIMER
/-Ralph DE MORTIMER
Hugh DE MORTIMER
\-Milisent DE FERRIERES
Descendants of Hugh DE MORTIMER
1 Hugh DE MORTIMER
=Maud Or Matilda DE MESCHINES Marriage: Abt 1125, Normandy, France
2 Roger de MORTIMER
=Isabel de FERRIERES Marriage: Abt 1190, Rutlandshire, England
3 Joan de MORTIMER
=Walter of Elmley de BEAUCHAMP
3 Ralph DE MORTIMER
=Gwladys 'Ddu' Verch LLYWELYN Marriage: 1230, England
- Father: Roger 1st Baron of Wigmore DE MORTIMER
- Mother: Maud de BRAOSE
- Birth: Abt 1248, Wigmore, Herefordshire, England
- Also known as: Isabella De Mortimer
- Also known as: Isabella De Mortimer
- Alt. Birth: 1248, Wigmore, Hereford, England
- Alt. Birth: 8 Apr 1248, Wigmore Castle, Herefordshire, England
- Alt. Death: 10 Aug 1274, Arundel Castle, Sussex, England
- Death: Bef 10 Aug 1274
- Alt. Death: 1300
Ancestors of Isabella Countess of Arundel DE MORTIMER
/-Roger de MORTIMER
/-Ralph DE MORTIMER
| \-Isabel de FERRIERES
/-Roger 1st Baron of Wigmore DE MORTIMER
| | /-Llywelyn Ap Iowerth 'The Great' Prince of WALES
| \-Gwladys 'Ddu' Verch LLYWELYN
| \-Tangwystl Mistress Verch LLYWARCH
Isabella Countess of Arundel DE MORTIMER
| /-Reginald de BRAOSE
| /-William Lord of Abergavenny de BRAOSE
| | \-Grecia Or Alice BRIWERE
\-Maud de BRAOSE
| /-William 1st Earl of Pembroke Marshal MCIP
\-Eve Or Eva MARSHALL
\-Isabel 4th Countess of Pembroke FitzGilbert de CLARE
Descendants of Isabella Countess of Arundel DE MORTIMER
1 Isabella Countess of Arundel DE MORTIMER
=John 7th Earl of Arundel Baron of Clun and Oswestry FITZALAN
2 Joan FITZALAN
2 Maud FITZALAN
2 Richard 8th Earl of Arundel FITZALAN
=Alisona DE SALUZZA Marriage: 1284, Marlborough, Sussex, England
3 Maud FITZ ALAN
3 Eleanor ARUNDEL
3 Edmund 9th Earl of Arundel FITZALAN
=Alice DE WARENNE Marriage: 1305, Arundel, Sussex, England
3 Sybil FITZALAN
3 Margaret FITZALAN
3 John FITZALAN
3 Alice FITZALAN
=Thomas 2nd Earl of Kent HOLLAND
3 Margaret FITZALAN
=Lady Aleanor PLANTAGENET
Ancestors of Isolda DE MORTIMER
/-Hugh DE MORTIMER
/-Roger de MORTIMER
| \-Maud Or Matilda DE MESCHINES
/-Ralph DE MORTIMER
| | /-William Iii OR Walkelin Earl of Derby DE FERRIERES
| \-Isabel de FERRIERES
| \-Goda of TONI
Isolda DE MORTIMER
| /-Iowerth "Drwyndwn" Ap Owain of GWYNEDD
| /-Llywelyn Ap Iowerth 'The Great' Prince of WALES
| | \-Margred Or Marared Verch MADOG
\-Gwladys 'Ddu' Verch LLYWELYN
| /-Llywarch 'Goch' Ap IORWERTH
\-Tangwystl Mistress Verch LLYWARCH
\-Tangwystl Verch LLYWARCH
Ancestors of Isolde Or Iseude OR Iswolde DE MORTIMER
/-Ralph DE MORTIMER
/-Roger 1st Baron of Wigmore DE MORTIMER
| \-Gwladys 'Ddu' Verch LLYWELYN
/-Edmund Sir DE MORTIMER
| | /-William Lord of Abergavenny de BRAOSE
| \-Maud de BRAOSE
| \-Eve Or Eva MARSHALL
Isolde Or Iseude OR Iswolde DE MORTIMER
| /-Enguerrand Ingelram DE FIENNES
| /-William DE FIENNES
| | \-Isabel CONDE
\-Margaret DE FIENNES
| /-Jean de BRIENNE
\-Blanche de BRIENNE
\-Jeanne DE CHATEAUDUN
Ancestors of Joan DE MORTIMER
/-Ralph DE MORTIMER
/-Roger 1st Baron of Wigmore DE MORTIMER
| \-Gwladys 'Ddu' Verch LLYWELYN
/-Edmund Sir DE MORTIMER
| | /-William Lord of Abergavenny de BRAOSE
| \-Maud de BRAOSE
| \-Eve Or Eva MARSHALL
Joan DE MORTIMER
| /-Enguerrand Ingelram DE FIENNES
| /-William DE FIENNES
| | \-Isabel CONDE
\-Margaret DE FIENNES
| /-Jean de BRIENNE
\-Blanche de BRIENNE
\-Jeanne DE CHATEAUDUN