YourRoots by Genomelink
banner

Sign up to explore more

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

Henry de Percy 1299–1352 – Genealogical Records

Birth Date: 1299

Birth Location: Leconfield, Yorkshire, England

Death Date: 26 February 1352

Death Location: Alnwick, Northumberland, England

Father: Henry, Percy

Mother: Eleanor FitzAlan

Spouse(s): Idonea Clifford, Mary Locke

Children(s): Margaret Grendon, Lord Percy, Roger PERCY, Alianora Percy, Thomas Percy, Isabel Percy, Robert Percy, Robert Percy, Richard Percy, Richard Percy, Thomas Percy, Isabel Percy, Eleanor Percy, Margaret Ufford, William Percy, Isabel Percy, Maud Percy, Margaret Percy, Maude Percy, Alianore Percy, Thomas Percy, Robert Percy, Henry Percy

The story of Henry de Percy began in 1299 in Leconfield, Yorkshire, England. Henry de Percy married Elizabeth Mortimer, Idonea De Clifford, Mary Locke, and had children including Alianora Percy, Alianore De Percy, Eleanor De Percy, Henry De Percy, Isabel De Percy, Lord Henry Percy, Margaret De Ufford, Margaret Grendon, Margaret Percy, Matilda De Percy, Maud De Percy, Maude Percy, Richard De Percy, Robert De Percy, Roger Percy, Thomas De Percy, Thomas Percy, William De Percy. Henry de Percy passed away in 1352 in Alnwick, Northumberland, England.

Find more search results for Henry Percy
HP

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 Henry de Percy began in 1299 in Leconfield, Yorkshire, England.
  • Henry de Percy married Elizabeth Mortimer, Idonea De Clifford, Mary Locke, and had children including Alianora Percy, Alianore De Percy, Eleanor De Percy, Henry De Percy, Isabel De Percy, Lord Henry Percy, Margaret De Ufford, Margaret Grendon, Margaret Percy, Matilda De Percy, Maud De Percy, Maude Percy, Richard De Percy, Robert De Percy, Roger Percy, Thomas De Percy, Thomas Percy, William De Percy.
  • Henry de Percy passed away in 1352 in Alnwick, Northumberland, England.

Immediate Family

Parents

Spouses(s)

Children(s)

Henry Percy's Ancestors

Self
Henry Percy
1299–1352
Birth Place: Leconfield, Yorkshire, England
Parents
Henry, 8th Baron de Percy
1273–1314
Petworth, Sussex, England
Eleanor FitzAlan
1280–1328
Arundel, Sussex, England
Grandparents
Henry ((7Th Baron Percy) De) Percy
1273–1314
Petworth, Northumb, England
Eleanor (De) Warenne
1254–1282
Surrey, England
Great-Grandparents
William Baron
1183–1245
Eleanor Balliol/
1200–1281
John DeWarenne
1231–1305
Alice Lusignan
1224–1291
2nd-Great-Grandparents
Henry Percy
1160–1197
Isabel Brus
1193–1245

Henry Percy's Descendants

1.
HP
Henry (de) Percy (1299–26 February 1352) m. Idonea (de) Clifford (1303–24 AUG 1365) m. Mary Locke (1302–1403)
  1. 1. Margaret Grendon 1378–
  2. 2. Lord (Henry) Percy 1341–1408
  3. 3. Roger PERCY 1330–
  4. 4. Alianora Percy 1325–1361
  5. 5. Thomas Percy 1344–1369
  6. 6. Isabel (de) Percy 1326–1349
  7. 7. Robert (de) Percy 1326–
  8. 8. Robert (de) Percy 1328–1369
  9. 9. Richard (De) Percy 1327–1354
  10. 10. Richard (de) Percy 1322–
  11. 11. Thomas (de) Percy 1331–1369
  12. 12. Isabel (de) Percy 1345–1368
  13. 13. Eleanor (de) Percy 1336–1368
  14. 14. Margaret (de) Ufford 1330–1375
  15. 15. William (de) Percy 1332–1355
  16. 16. Isabel (de) Percy 1315–1368
  17. 17. Maud (de) Percy 1335–1379
  18. 18. Margaret Percy 1324–1375
  19. 19. Maude Percy 1335–1379
  20. 20. Alianore (de) Percy 1336–
  21. 21. Thomas Percy 1333–
  22. 22. Robert (De) Percy 1329–1335
  23. 23. Henry (De) Percy 1322–1368 m. Joan (Baroness de) Orreby 1349–1369 m. Alice Fitzalan 1344–1432 m. Mary (Lancaster) Plantagenet 1320–1362
    1. 1. Mary (de) Percy 1367–1394
    2. 2. Henry (1st Earl of Northumberland) Percy 1341–1408
    3. 3. Thomas (De) Percy 1344–1403
    4. 4. Henry (Percy) Northumberland 1341–1408
    5. 5. Elsabeth Percy 1341–
    6. 6. Lord (Percy) Henry 1341–1408
    7. 7. Henry Percy 1340–1368
    8. 8. Mary (dePercy Baroness) Ros 1360–1395
    9. 9. Ralph DePercy 1342–1420
    10. 10. Ralph Percy 1359–1397
    11. 11. Thomas PERCY 1343–1403
    12. 12. Henry (Sir Hotspur) Percy 1364–1403
    13. 13. Maud DePercy 1335–1379
    14. 14. Isabel Percy 1345–1368

Henry Percy's Timeline

4 Records

1299
1299
Birth of Henry de Percy in Leconfield, Yorkshire, England
Leconfield, Yorkshire, England
1299
1299
Birth of Henry de Percy in Leconfield, Yorkshire, England
Leconfield, Yorkshire, England
1301
6 February 1301
Age 2
Birth of Henry de Percy in Leconfield, Yorkshire, England
Leconfield, Yorkshire, England
1352
26 February 1352
Age 53
Death of Henry de Percy in Warkworth Castle, Northumberland, England
Warkworth Castle, Northumberland, England

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 6 February 1301
    Event Place: Leconfield, Yorkshire, England
    Record Source:
    [1] International, Find a Grave Index
    [2] Millennium File

    Genealogy Event 2
    Event Type: Death
    Event Date: 26 February 1352
    Event Place: Warkworth Castle, Northumberland, England
    Record Source:
    [1] International, Find a Grave Index
    [2] Dictionary of National Biography, Volumes 1-20, 22
    [3] Dictionary of National Biography, Volumes 1-20, 22
    [4] Millennium File

    Genealogy Event 3
    Event Type: Burial
    Event Place: Alnwick, Northumberland, England
    Record Source: International, Find a Grave Index

    Genealogy Event 4
    Event Type: Birth
    Event Date: 1299
    Event Place: Leconfield, Yorkshire, England
    Record Source: Dictionary of National Biography, Volumes 1-20, 22

    Genealogy Event 5
    Event Type: Birth
    Event Date: 1299
    Event Place: Leconfield, Yorkshire, England
    Record Source: Dictionary of National Biography, Volumes 1-20, 22

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