YourRoots by Genomelink
banner

Sign up to explore more

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

Isabell Bourchier of York Countess of Essex Plantagenet 1411–1484 – Genealogical Records

Birth Date: 21 September 1411

Birth Location: Conisborough Castle, Yorkshire

Death Date: 2 October 1484

Death Location: Little Easton, Essex, , England

Father: Richard England

Mother: Anne Cambridge

Spouse(s): Henry Essex, Thomas Sir

Children(s): Willem Essex, Thomas Grey, Hugh Bourchier, Fulk Bourchier, Thomas Grey, Isabella Bourchier, Edward Bourchier, Laura, Bourchier, William Bourchier, Humphrey Bourchier, Thomas Grey

The story of Isabell Bourchier of York Countess of Essex Plantagenet began in 1411 in Conisborough Castle, Yorkshire. Isabell Bourchier of York Countess of Essex Plantagenet married Henry Bourchier Earl Of Essex, Thomas Of Heton Grey Sir, and had children including Edward Bourchier, Fulk Bourchier, Hugh De Bourchier, Humphrey Lord Bourchier, Isabella Bourchier, Laura Countess Of Devon Bourchier, Thomas Grey, Thomas Sir Knight Of The Garter De Grey, Willem Viscount Bourchier Earl Van Essex, William De Bourchier. Isabell Bourchier of York Countess of Essex Plantagenet passed away in 1484 in Little Easton, Essex, , England.

Find more search results for Isabell Plantagenet
IP

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:
A
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

  • The story of Isabell Bourchier of York Countess of Essex Plantagenet began in 1411 in Conisborough Castle, Yorkshire.
  • Isabell Bourchier of York Countess of Essex Plantagenet married Henry Bourchier Earl Of Essex, Thomas Of Heton Grey Sir, and had children including Edward Bourchier, Fulk Bourchier, Hugh De Bourchier, Humphrey Lord Bourchier, Isabella Bourchier, Laura Countess Of Devon Bourchier, Thomas Grey, Thomas Sir Knight Of The Garter De Grey, Willem Viscount Bourchier Earl Van Essex, William De Bourchier.
  • Isabell Bourchier of York Countess of Essex Plantagenet passed away in 1484 in Little Easton, Essex, , England.

Immediate Family

Parents

Spouses(s)

Children(s)

Isabell Plantagenet's Ancestors

Self
Isabell Plantagenet
1411–1484
Birth Place: Conisborough Castle, Yorkshire
Parents
Richard Plantagenet , Sir, 3rd Earl of Cambridge, Prince of England
1376–1415
Conisborough Castle, Conisborough, Yorkshire, England
Anne (de Mortimer , Countess of) Cambridge
1390–1411
New Forest, West Meath, Ierland
Grandparents
Edmund (Plantagenet Hertog van) York
1341–1402
King's Langley, Hertfordshire
Isabelle (van) Castilië
1353–1393
Great-Grandparents
Edward Plantagenet
1312–1377
2nd-Great-Grandparents

Isabell Plantagenet's Descendants

1.
IP
Isabell (Bourchier of York Countess of Essex) Plantagenet (21 September 1411–2 October 1484) m. Henry (Bourchier Earl of) Essex (1409–4 April 1483) m. Thomas (of Heton Grey ,) Sir (1402–26 Jul 1426)
  1. 1. Willem (Viscount Bourchier Earl van) Essex 1435–1480 m. Anne (Woodville Viscountess of) Bourchier 1440–1489 m. Margaret (Wydeville Countess of) Arundel 1439–1490
    1. 1. Sir (Henry Bourchier, 2nd Earl of Essex, Knight of the Garter,) #251 1472–1539 m. Mary (Blount,) Bourchier 1498–1584 m. Lady (Mary Saye, Lady-in-Waiting to Queen Catherine of) Aragon 1475–1535
      1. 1. Lady (Anne Baroness of Kendall) Bourchier 1515–1570 m. Sir (William) Parris 1513–1571
        1. 1. Alice (Anges) Parris 1540–1585 m. Sir (Robert Clements of) Croft 1536–1606
      2. 2. Henry (Bourchier) (Bowker) 1540–1598
      3. 3. Anne (Claire) Bourchier 1519–1570
    2. 2. Lady (Cecily The Honorable Baroness of Ferrers of Chartley Bourchier) *. 1464–1493
    3. 3. EARL (& KNIGHT OF THE GARTER Henry IV de Bourchier of Hereford & Essex - VISCOUNT VI of Bourchier - CAPTAIN OF THE) GENTLEMEN'S 1472–1540
    4. 4. John (8th Baron of Chartley Deveraux) Gilliam 1463–1501
    5. 5. Isabel Bourchier 1470–1493
    6. 6. Cecily Bourchier 1470–
  2. 2. Thomas (Sir Knight of the Garter de) Grey 1402–1443
  3. 3. Hugh (de) Bourchier 1440–1440
  4. 4. Fulk Bourchier 1438–1440
  5. 5. Thomas Grey 1423–1493
  6. 6. Isabella Bourchier 1431–
  7. 7. Edward Bourchier 1442–1460
  8. 8. Laura, (Countess of Devon,) Bourchier 1440–1484
  9. 9. William (de) Bourchier 1422–1422
  10. 10. Humphrey (Lord) Bourchier 1445–1471
  11. 11. Thomas Grey 1423–1493

Isabell Plantagenet's Timeline

2 Records

1411
21 September 1411
Birth of Isabell Bourchier of York Countess of Essex Plantagenet in Conisborough Castle, Yorkshire
Conisborough Castle, Yorkshire
1484
2 October 1484
Age 73
Death of Isabell Bourchier of York Countess of Essex Plantagenet in Little Easton, Essex, , England
Little Easton, Essex, , England

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 21 September 1411
    Event Place: Conisborough Castle, Yorkshire
    Record Source: Netherlands, GenealogieOnline Trees Index

    Genealogy Event 2
    Event Type: Death
    Event Date: 2 October 1484
    Event Place: Little Easton, Essex, , England
    Record Source: Netherlands, GenealogieOnline Trees Index

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