YourRoots by Genomelink
banner

Sign up to explore more

Create a free account to navigate family trees, view ancestors, and discover connections.

Lady Cecily De Neville Duchess of York 1415–1495 – Genealogical Records

Birth Date: 03 May 1415

Birth Location: Raby Castle, Staindrop, Durham, England

Death Date: 31 May 1495

Death Location: Berkhamsted Castle, Herefordshire, England

Father: Sir Westmorland

Mother: Joan III

Spouse(s): Richard Plantagenet

Children(s): King IV, King IV, Anne Exeter

In 1415, Lady Cecily De Neville Duchess of York entered the world in Raby Castle, Staindrop, Durham, England, born to Sir Ralph De Neville Earl Of Westmorland And Joan Beaufort Plantagenet Granddaughter Of King Edward Iii. Lady Cecily De Neville Duchess of York married Richard Iii 3Rd Duke Of York Plantagenet, Richard Plantagenet 3Rd Duke Of York, and had children including Anne Of York Plantagenet Duchess Of Exeter, King Edward Iv, King Edward Iv. Lady Cecily De Neville Duchess of York passed away in 1495 in Berkhamsted Castle, Herefordshire, England.

Find more search results for Lady York
LY

Reliability Score

This score reflects the reliability of the source family tree. A high rating indicates a trustworthy source with strong data consistency.

Reliability Score:
B
Criteria:
  • A 3 criteria (Strong)
  • B 2 criteria (Medium)
  • C 1 criteria (Basic)
  • N/A 0 criteria (Insufficient)

This tree's reliability score:

  • Record available
  • Descendant's record available
  • Star tree owner

Biography

  • In 1415, Lady Cecily De Neville Duchess of York entered the world in Raby Castle, Staindrop, Durham, England, born to Sir Ralph De Neville Earl Of Westmorland And Joan Beaufort Plantagenet Granddaughter Of King Edward Iii.
  • Lady Cecily De Neville Duchess of York married Richard Iii 3Rd Duke Of York Plantagenet, Richard Plantagenet 3Rd Duke Of York, and had children including Anne Of York Plantagenet Duchess Of Exeter, King Edward Iv, King Edward Iv.
  • Lady Cecily De Neville Duchess of York passed away in 1495 in Berkhamsted Castle, Herefordshire, England.

Immediate Family

Parents

Sir Westmorland
1364–1425
Birth Location: –
SW
Joan III
1375–1440
Birth Location: Champagne-Ardenne, France
JI

Spouses(s)

Richard Plantagenet
1411–1460
Birth Location: Conisborough, Yorkshire, England
RP

Children(s)

King IV
1442–1483
Birth Location: Rouen, Seine-Maritime, Haute-Normandie, France
KI
King IV
1442–1483
Birth Location: Rouen, France
KI
Anne Exeter
1439–1476
Birth Location: Fotheringhay, Northamptonshire, England
AE

Lady York's Ancestors

Self
Lady York
1415–1495
Birth Place: Raby Castle, Staindrop, Durham, England
Parents
Sir Ralph De Neville ** Earl of Westmorland
1364–1425
Joan (Beaufort Plantagenet granddaughter of King Edward) III
1375–1440
Champagne-Ardenne, France
Grandparents
John (of Gaunt Duke of) Lancaster
1340–1399
Ghent, East Flanders (Oost-Vlaanderen), Belgium
Katherine Swynford
1350–1403
Somme, Picardie, France
Great-Grandparents
King III
1312–1377
Philippa Consort
1310–1369
Sir Roët
1310–1380
Lady d'Avesnes
1320–1375
2nd-Great-Grandparents
Payne Roët
1275–1322
Marie Avesnes
1280–1354

Lady York's Descendants

1.
LY
Lady (Cecily De Neville Duchess of) York (03 May 1415–31 May 1495) m. Richard (III 3rd Duke of York) Plantagenet (20 Sep 1411–31 Dec 1460)
  1. 1. King (Edward) IV 1442–1483 m. Elizabeth Woodville 1437–1492 m. Lady (Elizabeth) Woodville 1437–1492
    1. 1. Prince (Arthur Plantagenet Son of Edward) IV 1461–1542 m. 6th (Baroness Lisle Grey Elizabeth Dudley) (Grey) 1465–1525 m. Lady (Elizabeth Grey 6the Baroness) Lisle 1470–1525
      1. 1. Lady (Frances Baroness, Countess of York co-heir) Plantagenet 1519–1558 m. Lady (Frances Plantagenet, Baroness, co-Heiress, Countess of York) Plantagenet 1519–1568 m. Sir (John Bassett of) Umberly 1518–1541 m. Sir (Thomas Monck Lord of) Potheridge 1515–1583 m. Sir (John Bassett of) Umberleigh 1519–1541
        1. 1. John (Plantagenet) Monke 1535–1585 m. Agnes (Bond (Bold) Of) Peckham 1537–1578
        2. 2. John Monck(Muncke) 1545–1585
        3. 3. Dorothy Monke 1530–1571
        4. 4. Margaret (Monke) Acland 1545–1619
        5. 5. John Monke 1548–
        6. 6. Anthony (Monck of) Powderich 1550–1620
        7. 7. Catherine Monck 1558–1603
        8. 8. Francis Monck 1553–
        9. 9. Thomas Monck –1604
        10. 10. Captain (Francis) Monke 1545–1590
        11. 11. Mary (Marie) Monck 1544–1603
        12. 12. Katherine Monck 1560–1620
        13. 13. Mary (Anne) Monck 1544–1634 m. John (Arscott VII) Rev 1540–1623 m. Rev. (John Arscott) VII 1557–1623
        14. 14. Mary Monke 1530–1567
    2. 2. Elizabeth Plantagenet 1464–1503 m. Thomas (LUMLEY "Sir Knight, Governor Scarbough) Castle" 1460–1487
      1. 1. Roger Lumley 1487–1530 m. Isabella Ratcliffe 1483–
        1. 1. Agnes (Anne Lumley great-granddaughter of King Edward) IV. 1510–1564 m. John Lambton 1500–1549
    3. 3. Cicely (Plantagenet, Lady of the Garter House of) York 1469–1507
    4. 4. Margaret Plantagenet 1479–1528
    5. 5. Elizabeth (of York) Plantagenet 1466–1503
    6. 6. Mary (Plantagenet of) York 1467–1482
    7. 7. King (of England Edward Plantagenet) V 1470–1483
    8. 8. Margaret (of York) Plantagenet 1472–1472
    9. 9. Richard Plantagenet 1473–1483
    10. 10. Princess (of England Anne) Plantagenet 1475–1511
    11. 11. George (Plantagenet Duke of) Bedford 1477–1479
    12. 12. Catherine (Countess of Devon of York of York) Plantagenet 1479–1527
    13. 13. Arthur Plantagenet 1480–1542
    14. 14. Bridget (Plantagenet Princess of) England 1480–1517
    15. 15. Richard (of Shrewsbury 1st Duke of York and 1st Duke of) Norfolk 1473–1483
    16. 16. Margaret (Plantagenet Stoughton **) Watson 1479–1528 m. John Watson 1472–1521
      1. 1. Sir (Richard) Watson 1502–1553 m. Lady (Janet) Stanhope 1505–1579 m. Lady (Janet) Stanhope 1505–1587
        1. 1. Sir (John) Watson 1531–1591 m. Nans Dewar 1536–1592
  2. 2. King (Edward) IV 1442–1483 m. Lady (Elizabeth Lucy) Wayte 1444–1492
    1. 1. Arthur (Plantagenet Viscount) Lisle 1464–1542 m. 6th (Baroness Lisle Grey Elizabeth Dudley) (Grey) 1465–1525 m. Lady (Elizabeth Grey 6the Baroness) Lisle 1470–1525
  3. 3. Anne (of York Plantagenet ** Duchess of) Exeter 1439–1476
    1. 1. Lady (Anne) Leger 1476–1526 m. Sir (George Manners 11th Lord Roos of) Helmsley 1465–1513
      1. 1. Lady (Ann Elizabeth) Manners 1500–1570 m. Henry Chappell 1488–1558
        1. 1. Thomas Chappell 1520–1580 m. Ellen Bradon 1530–1606

Lady York's Timeline

4 Records

1415
3 May 1415
Birth of Lady Cecily De Neville Duchess of York in Raby Castle, Staindrop, County Durham, England
Raby Castle, Staindrop, County Durham, England
1415
03 May 1415
Birth of Lady Cecily De Neville Duchess of York in Raby Castle, Staindrop, Durham, England
Raby Castle, Staindrop, Durham, England
1495
31 May 1495
Age 80
Death of Lady Cecily De Neville Duchess of York in Berkhamsted Castle, Berkhamsted, Hertfordshire, England
Berkhamsted Castle, Berkhamsted, Hertfordshire, England
1495
31 May 1495
Age 80
Death of Lady Cecily De Neville Duchess of York in Berkhamsted Castle, Herefordshire, England
Berkhamsted Castle, Herefordshire, England

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 3 May 1415
    Event Place: Raby Castle, Staindrop, County Durham, England

    Genealogy Event 2
    Event Type: Birth
    Event Date: 03 May 1415
    Event Place: Raby Castle, Staindrop, Durham, England

    Genealogy Event 3
    Event Type: Death
    Event Date: 31 May 1495
    Event Place: Berkhamsted Castle, Berkhamsted, Hertfordshire, England

    Genealogy Event 4
    Event Type: Death
    Event Date: 31 May 1495
    Event Place: Berkhamsted Castle, Herefordshire, England
Find more search results for Lady York

About YourRoots

Family Tree Map

Explore your family tree geographically

Import your GEDCOM file to transform your family tree into an interactive global map. See your roots laid out visually and understand your true geographic heritage.

Powerful tools like "Trace Back To Me" instantly map your family's migration paths from a chosen ancestor all the way back to you.

LEARN MORE
AI Genealogy Research

Discover ancestors beyond "end-of-line" automatically

Import your family tree and let AI expand it for you. AI Ancestor Finder scans "end-of-line" ancestors to uncover their parents across hundreds of family lines at once. AI Deep Research analyzes selected ancestors and family clusters, suggesting relevant records and next steps.

Turn on Auto Research Mode to get new discoveries daily or weekly, so your tree keeps growing even while you're away.

LEARN MORE
DNA Match

Find more DNA matches across all DNA tests

Combine your DNA data with your family tree to unlock the full power of YourRoots DNA Match. Connect with relatives across major testing services — Ancestry, 23andMe, MyHeritage, and more.

View your matches' maps and trees to identify shared ancestors, and soon you'll be able to add them directly to your own tree and map.

LEARN MORE
Ancestry Reports

Ancestry DNA analysis that goes deeper than others

Unlock exclusive reports that reveal your deeper origins.

  • Deep Ancestry Report — Analyze 130+ ethnicities, sub-regions, and 1,800+ communities in one detailed view.
  • Global & Native American Reports — Developed with Stanford researchers to uncover hidden ancestries across all 22 chromosomes.
  • Ancient DNA Series — Compare your DNA with 1,000+ ancient genomes from Viking, Celtic, and early American civilizations.
LEARN MORE