KLDeWitt Genealogy Research Project

Our Family's Journey Through Time from Europe and Canada to the US

Roger Mortimer, 4th Earl of March

Roger Mortimer, 4th Earl of March

Male 1374 - 1398  (24 years)


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Generation: 1

  1. 1.  Roger Mortimer, 4th Earl of March was born on 11 Apr 1374 in Usk, Monmouthshire, Wales; died on 20 Jul 1398 in County Carlow, Ireland.

    Family/Spouse: Eleanor Holland, Countess of March. Eleanor (daughter of Thomas Holland, KG 2nd Earl of Kent and Alice FitzAlan, Lady Countess of Kent) was born on 13 Oct 1370 in Upholland, Lancashire, England; died in Oct 1405. [Group Sheet] [Family Chart]

    Children:
    1. 2. Anne Mortimer, Countess of Cambridge  Descendancy chart to this point was born on 27 Dec 1388; died about 22 Sep 1411.
    2. 3. Edmund Mortimer, 5th Earl of March  Descendancy chart to this point was born on 6 Nov 1391 in New Forest, Westmeath, Ireland; died on 18 Jan 1425 in Trim Castle, Meath, Ireland.


Generation: 2

  1. 2.  Anne Mortimer, Countess of Cambridge Descendancy chart to this point (1.Roger1) was born on 27 Dec 1388; died about 22 Sep 1411.

    Family/Spouse: Richard Plantagenet of Conisburgh, 3rd Earl of Cambridge. Richard was born in Jul 1385 in Conisburgh Castle, Yorkshire, England; died on 5 Aug 1415 in Southampton, Hampshire, England. [Group Sheet] [Family Chart]

    Children:
    1. 4. Isabel Plantagenet of Cambridge, Countess of Essex  Descendancy chart to this point was born in 1409; died on 2 Oct 1484.
    2. 5. Richard Plantagenet of York, 3rd Duke of York  Descendancy chart to this point was born on 22 Sep 1411; died in Battle of Wakefield, Sandal Magna, Yorkshire, England.

  2. 3.  Edmund Mortimer, 5th Earl of March Descendancy chart to this point (1.Roger1) was born on 6 Nov 1391 in New Forest, Westmeath, Ireland; died on 18 Jan 1425 in Trim Castle, Meath, Ireland.

    Family/Spouse: Anne Stafford, Duchess of Exeter Countess of March. [Group Sheet] [Family Chart]



Generation: 3

  1. 4.  Isabel Plantagenet of Cambridge, Countess of Essex Descendancy chart to this point (2.Anne2, 1.Roger1) was born in 1409; died on 2 Oct 1484.

    Family/Spouse: Henry Bourchier, 5th Baron Bourchier 2nd Count of Eu 1st Viscount Bourchier 1st Earl of Essex KG. Henry (son of William Bourchier, 1st Count of Eu and Anne of Gloucester, Countess of Stafford Countess of Eu) was born about 1404; died on 4 Apr 1483. [Group Sheet] [Family Chart]

    Children:
    1. 6. William Bourchier, Viscount Bourchier  Descendancy chart to this point died in 1480.
    2. 7. Henry Bourchier  Descendancy chart to this point died in 1462.
    3. 8. Humphrey Bourchier, 1st Lord Bourchier of Cromwell  Descendancy chart to this point died on 14 Apr 1471.
    4. 9. John Bourchier  Descendancy chart to this point died in 1495.
    5. 10. Edward Bourchier  Descendancy chart to this point died on 30 Dec 1460 in Battle of Wakefield, Sandal Magna, Yorkshire, England.
    6. 11. Thomas Bourchier  Descendancy chart to this point died in 1492.
    7. 12. Florence Bourchier  Descendancy chart to this point died in 1525.
    8. 13. Fulk Bourchier  Descendancy chart to this point
    9. 14. Hugh Bourchier  Descendancy chart to this point
    10. 15. Isabella Bourchier  Descendancy chart to this point
    11. 16. Laura Bourchier  Descendancy chart to this point

  2. 5.  Richard Plantagenet of York, 3rd Duke of York Descendancy chart to this point (2.Anne2, 1.Roger1) was born on 22 Sep 1411; died in Battle of Wakefield, Sandal Magna, Yorkshire, England.

    Family/Spouse: Cecily Neville, Duchess of York. Cecily (daughter of Ralph Neville, 1st Earl of Westmorland KG PC Earl Marshal and Joan Beaufort, Countess of Westmorland) was born on 3 May 1415; died on 31 May 1495. [Group Sheet] [Family Chart]

    Children:
    1. 17. Anne Plantagent of York, Duchess of Exeter  Descendancy chart to this point was born on 10 Aug 1439; died on 14 Jan 1476.
    2. 18. Henry Plantagenet of York  Descendancy chart to this point was born on 10 Feb 1441 in Hatfield, South Yorkshire, England; died in UNKNOWN.
    3. 19. Edward Plantagenet of York, IV King of England  Descendancy chart to this point was born on 28 Apr 1442 in Rouen, Normandy, France; died on 9 Apr 1483 in Westminster, Middlesex, England.
    4. 20. Edmund Plantagenet of York, Earl of Rutland  Descendancy chart to this point was born on 17 May 1443; died on 30 Dec 1460.
    5. 21. Elizabeth Plantagenet of York, Duchess of Suffolk  Descendancy chart to this point was born on 22 Apr 1444 in Rouen, Normandy, England; died after Jan 1503 in Wingfield Castle, Suffolk, England.
    6. 22. Margaret Plantagenet of York, Duchess of Burgundy  Descendancy chart to this point was born on 3 May 1446; died on 23 Nov 1503.
    7. 23. William Plantagenet of York  Descendancy chart to this point was born on 7 Jul 1447; died in UNKNOWN.
    8. 24. John Plantagenet of York  Descendancy chart to this point was born on 7 Nov 1448; died in UNKNOWN.
    9. 25. George Plantagenet of York, 1st Duke of Clarence KG  Descendancy chart to this point was born on 21 Oct 1449 in Dublin Castle, Ireland; died on 18 Feb 1478 in Tower of London, London, England.
    10. 26. Thomas Plantagenet of York  Descendancy chart to this point was born about 1451; died in UNKNOWN.
    11. 27. Richard Plantagenet of York, III King of England Lord of Ireland  Descendancy chart to this point was born on 2 Oct 1452 in Fotheringhay Castle, Northamptonshire, England; died on 22 Aug 1485 in Bosworth Field, Leicestershire, England.
    12. 28. Ursula Plantagenet of York  Descendancy chart to this point was born on 22 Jul 1455; died in UNKNOWN.


Generation: 4

  1. 6.  William Bourchier, Viscount Bourchier Descendancy chart to this point (4.Isabel3, 2.Anne2, 1.Roger1) died in 1480.

    Family/Spouse: Anne Woodville, Viscountess Bourchier. Anne (daughter of Richard Woodville, 1st Earl Rivers KG and Jacquetta of Luxembourg, Duchess of Bedford Countess Rivers) was born about 1439 in Grafton Regis, Northamptonshire, England; died in 1489. [Group Sheet] [Family Chart]

    Children:
    1. 29. Henry Bourchier, 2nd Earl of Essex 6th Baron Bourchier 3rd Count of Eu 2nd Viscount Bourchier KG KB PC  Descendancy chart to this point died on 13 Mar 1540.
    2. 30. Cecily Bourchier  Descendancy chart to this point
    3. 31. Isabel Bourchier  Descendancy chart to this point was born in 1477; died after 1500.

  2. 7.  Henry Bourchier Descendancy chart to this point (4.Isabel3, 2.Anne2, 1.Roger1) died in 1462.

    Family/Spouse: Elizabeth de Scales, 8th Baroness Scales Baroness Rivers. Elizabeth (daughter of Thomas de Scales, 7th Baron Scales and Ismayne Whalesburgh) died on 2 Sep 1473. [Group Sheet] [Family Chart]


  3. 8.  Humphrey Bourchier, 1st Lord Bourchier of Cromwell Descendancy chart to this point (4.Isabel3, 2.Anne2, 1.Roger1) died on 14 Apr 1471.

  4. 9.  John Bourchier Descendancy chart to this point (4.Isabel3, 2.Anne2, 1.Roger1) died in 1495.

  5. 10.  Edward Bourchier Descendancy chart to this point (4.Isabel3, 2.Anne2, 1.Roger1) died on 30 Dec 1460 in Battle of Wakefield, Sandal Magna, Yorkshire, England.

  6. 11.  Thomas Bourchier Descendancy chart to this point (4.Isabel3, 2.Anne2, 1.Roger1) died in 1492.

  7. 12.  Florence Bourchier Descendancy chart to this point (4.Isabel3, 2.Anne2, 1.Roger1) died in 1525.

  8. 13.  Fulk Bourchier Descendancy chart to this point (4.Isabel3, 2.Anne2, 1.Roger1)

  9. 14.  Hugh Bourchier Descendancy chart to this point (4.Isabel3, 2.Anne2, 1.Roger1)

  10. 15.  Isabella Bourchier Descendancy chart to this point (4.Isabel3, 2.Anne2, 1.Roger1)

  11. 16.  Laura Bourchier Descendancy chart to this point (4.Isabel3, 2.Anne2, 1.Roger1)

  12. 17.  Anne Plantagent of York, Duchess of Exeter Descendancy chart to this point (5.Richard3, 2.Anne2, 1.Roger1) was born on 10 Aug 1439; died on 14 Jan 1476.

    Anne married Henry Holland, 3rd Duke of Exeter in 1447. Henry (son of John Holland, 2nd Duke of Exeter 2nd Earl of Huntingdon and Anne Stafford, Duchess of Exeter Countess of March) was born on 27 Jun 1430; died in Sep 1475. [Group Sheet] [Family Chart]

    Children:
    1. 32. Anne Holland, Lady Marchioness of Dorset  Descendancy chart to this point was born about 1461; died after 26 Aug 1467.

    Anne married Thomas St Leger, Sir KB about 1474. Thomas was born about 1440; died on 8 Nov 1483. [Group Sheet] [Family Chart]

    Children:
    1. 33. Anne St Leger, Baroness de Ros of Helmsley  Descendancy chart to this point was born on 14 Jan 1476; died on 21 Apr 1526.

  13. 18.  Henry Plantagenet of York Descendancy chart to this point (5.Richard3, 2.Anne2, 1.Roger1) was born on 10 Feb 1441 in Hatfield, South Yorkshire, England; died in UNKNOWN.

  14. 19.  Edward Plantagenet of York, IV King of EnglandEdward Plantagenet of York, IV King of England Descendancy chart to this point (5.Richard3, 2.Anne2, 1.Roger1) was born on 28 Apr 1442 in Rouen, Normandy, France; died on 9 Apr 1483 in Westminster, Middlesex, England.

    Family/Spouse: Elizabeth Woodville, Queen Consort of England. Elizabeth (daughter of Richard Woodville, 1st Earl Rivers KG and Jacquetta of Luxembourg, Duchess of Bedford Countess Rivers) was born about 1437 in Grafton Regis, Northamptonshire, England; died on 8 Jun 1492 in Bermondsey, Surrey, England. [Group Sheet] [Family Chart]

    Children:
    1. 34. Katherine of York, Countess of Devon  Descendancy chart to this point
    2. 35. Elizabeth of York, Queen Consort of England  Descendancy chart to this point was born on 11 Feb 1466 in Westminster Palace, London, England; died on 11 Feb 1503 in Tower of London, London, England.
    3. 36. Mary of York  Descendancy chart to this point was born on 11 Aug 1467; died on 23 May 1482.
    4. 37. Cecily of York, Viscountess Welles  Descendancy chart to this point was born on 20 Mar 1469 in Westminster Palace, Ossulstone Hundred, Middlesex, England; died on 24 Aug 1507.
    5. 38. Edward of York, V King of England Lord of Ireland  Descendancy chart to this point was born on 2 Nov 1470 in Westminster, Middlesex, England; died about 1483.
    6. 39. Margaret of York  Descendancy chart to this point was born on 10 Apr 1472; died on 11 Dec 1472.
    7. 40. Richard of York, KG Duke of York  Descendancy chart to this point was born on 17 Aug 1473; died about 1483.
    8. 41. Anne Plantagenet of York, Princess  Descendancy chart to this point was born in 1475; died in 1511.
    9. 42. George of York, Duke of Bedford  Descendancy chart to this point was born in Mar 1477; died in Mar 1479.
    10. 43. Bridget of York, Nun  Descendancy chart to this point was born on 10 Nov 1480; died in 1507.

    Family/Spouse: Unknown. [Group Sheet] [Family Chart]

    Children:
    1. 44. Arthur Plantagenet of York, 1st Viscount Lisle KG  Descendancy chart to this point died on 3 Mar 1542.

  15. 20.  Edmund Plantagenet of York, Earl of Rutland Descendancy chart to this point (5.Richard3, 2.Anne2, 1.Roger1) was born on 17 May 1443; died on 30 Dec 1460.

  16. 21.  Elizabeth Plantagenet of York, Duchess of Suffolk Descendancy chart to this point (5.Richard3, 2.Anne2, 1.Roger1) was born on 22 Apr 1444 in Rouen, Normandy, England; died after Jan 1503 in Wingfield Castle, Suffolk, England.

    Family/Spouse: John de la Pole, 2nd Duke of Suffolk KG. John (son of William de la Pole, 1st Duke of Suffolk KG and Alice Chaucer) was born on 27 Sep 1442; died on 21 May 1492. [Group Sheet] [Family Chart]

    Children:
    1. 45. John de la Pole, 1st Earl of Lincoln  Descendancy chart to this point was born about 1462; died on 16 Jun 1487.
    2. 46. Geoffrey de la Pole  Descendancy chart to this point was born about 1464.
    3. 47. Edward de la Pole, Archdeacon of Richmond  Descendancy chart to this point was born in 1466; died in 1485.
    4. 48. Elizabeth de la Pole, Baroness Morley  Descendancy chart to this point was born about 1468; died in 1489.
    5. 49. Edmund de la Pole, 3rd Duke of Suffolk  Descendancy chart to this point was born in 1471; died on 30 Apr 1513.
    6. 50. Dorothy de la Pole  Descendancy chart to this point was born in 1472; died in UNKNOWN.
    7. 51. Humphrey de la Pole  Descendancy chart to this point was born in 1474; died in 1513.
    8. 52. Anne de la Pole, Nun  Descendancy chart to this point was born in 1476; died in 1495.
    9. 53. Katherine de la Pole, Baroness Stourton  Descendancy chart to this point was born about 1477; died in 1513.
    10. 54. William de la Pole, Sir  Descendancy chart to this point was born in 1478; died about Oct 1539.
    11. 55. Richard de la Pole  Descendancy chart to this point was born in 1480; died on 24 Feb 1525 in Battle of Pavia, Lombardia, Italy.

  17. 22.  Margaret Plantagenet of York, Duchess of Burgundy Descendancy chart to this point (5.Richard3, 2.Anne2, 1.Roger1) was born on 3 May 1446; died on 23 Nov 1503.

    Family/Spouse: Charles Martin of Burgundy, Duke of Burgundy. Charles (son of Philip of Burgundy, III Duke of Burgundy and Isabella of Portugal, Infanta Duchess of Burgundy) was born on 10 Nov 1433 in Dijon, Burgundy; died on 5 Jan 1477 in Nancy, Lorraine. [Group Sheet] [Family Chart]


  18. 23.  William Plantagenet of York Descendancy chart to this point (5.Richard3, 2.Anne2, 1.Roger1) was born on 7 Jul 1447; died in UNKNOWN.

  19. 24.  John Plantagenet of York Descendancy chart to this point (5.Richard3, 2.Anne2, 1.Roger1) was born on 7 Nov 1448; died in UNKNOWN.

  20. 25.  George Plantagenet of York, 1st Duke of Clarence KG Descendancy chart to this point (5.Richard3, 2.Anne2, 1.Roger1) was born on 21 Oct 1449 in Dublin Castle, Ireland; died on 18 Feb 1478 in Tower of London, London, England.

    Family/Spouse: Isabel Neville, Duchess of Clarence. Isabel (daughter of Richard Neville, 6th Earl of Warwick KG and Anne de Beauchamp, 16th Countess of Warwick) was born in 1451 in Warwick Castle, Warwickshire, England; died in 1476. [Group Sheet] [Family Chart]

    Children:
    1. 56. Anne Plantagenet of Clarence  Descendancy chart to this point was born on 16 Apr 1470; died on 17 Apr 1470.
    2. 57. Margaret Plantagenet of Clarence, Countess of Salisbury  Descendancy chart to this point was born on 14 Aug 1473; died on 27 May 1541.
    3. 58. Edward Plantagenet of Clarence, 17th Earl of Warwick  Descendancy chart to this point was born on 25 Feb 1475; died on 28 Nov 1499.
    4. 59. Richard Plantagenet of Clarence  Descendancy chart to this point was born on 5 Oct 1476 in Tewkesbury, Gloucestershire, England; died on 1 Jan 1477 in Warwick Castle, Warwickshire, England.

  21. 26.  Thomas Plantagenet of York Descendancy chart to this point (5.Richard3, 2.Anne2, 1.Roger1) was born about 1451; died in UNKNOWN.

  22. 27.  Richard Plantagenet of York, III King of England Lord of IrelandRichard Plantagenet of York, III King of England Lord of Ireland Descendancy chart to this point (5.Richard3, 2.Anne2, 1.Roger1) was born on 2 Oct 1452 in Fotheringhay Castle, Northamptonshire, England; died on 22 Aug 1485 in Bosworth Field, Leicestershire, England.

    Family/Spouse: Anne Neville, Princess of Wales Queen Consort of England. Anne (daughter of Richard Neville, 6th Earl of Warwick KG and Anne de Beauchamp, 16th Countess of Warwick) was born on 11 Jun 1456 in Warwick Castle, Warwickshire, England; died on 16 Mar 1485 in Westminster, London, England. [Group Sheet] [Family Chart]

    Children:
    1. 60. Edward Plantagenet of Middleham, Prince of Wales Earl of Salisbury Earl of Chester  Descendancy chart to this point was born in Dec 1473 in Middleham, Wensleydale, England; died on 9 Apr 1484 in Middleham, Wensleydale, England.

    Family/Spouse: Unknown. [Group Sheet] [Family Chart]

    Children:
    1. 61. Katherine Plantagenet of York  Descendancy chart to this point

  23. 28.  Ursula Plantagenet of York Descendancy chart to this point (5.Richard3, 2.Anne2, 1.Roger1) was born on 22 Jul 1455; died in UNKNOWN.




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