YourRoots by Genomelink
banner

Sign up to explore more

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

Margaret Beaumont Devereux 1340–1398 – Genealogical Records

Birth Date: 1340

Birth Location: Earls Colne, Braintree District, Essex, England

Death Date: 15 Jun 1398

Death Location: London, City of London, Greater London, England

Father: John *

Mother: Maud *

Spouse(s): Henry Beaumont

Children(s): Henry (19thGGF), Richard (20thGGF), John (19thGU), Eleanor (19thGA), Katherine Beaumont

Margaret Beaumont Devereux was born in 1340 in Earls Colne, Braintree District, Essex, England, the child of John De Vere Devere 7Th Earl Of Oxford De Vere Born 1312 Died During The Siege Of Rheims 21Stggf And Maud Debadlesmere De Badlesmere 21Stggm. Margaret Beaumont Devereux married Henry De Beaumont, and had children including Eleanor Beaumont 1363 19Thga, Henry Beaumont De Bellomonte 1366 19Thggf, John De Brienne 4Th Lord Beaumont Kg Beaumont Brienne 4Th Baron Fought For The English As A Military Commander Consanguinity Index 0 06 1361 19Thgu, Katherine Beaumont, Richard Beaumont 1360 20Thggf. Margaret Beaumont Devereux passed away in 1398 in London, City of London, Greater London, England.

Find more search results for Margaret Devereux
MD

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

  • Margaret Beaumont Devereux was born in 1340 in Earls Colne, Braintree District, Essex, England, the child of John De Vere Devere 7Th Earl Of Oxford De Vere Born 1312 Died During The Siege Of Rheims 21Stggf And Maud Debadlesmere De Badlesmere 21Stggm.
  • Margaret Beaumont Devereux married Henry De Beaumont, and had children including Eleanor Beaumont 1363 19Thga, Henry Beaumont De Bellomonte 1366 19Thggf, John De Brienne 4Th Lord Beaumont Kg Beaumont Brienne 4Th Baron Fought For The English As A Military Commander Consanguinity Index 0 06 1361 19Thgu, Katherine Beaumont, Richard Beaumont 1360 20Thggf.
  • Margaret Beaumont Devereux passed away in 1398 in London, City of London, Greater London, England.

Immediate Family

Parents

Spouses(s)

Children(s)

Margaret Devereux's Ancestors

Self
Margaret Devereux
1340–1398
Birth Place: Earls Colne, Braintree District, Essex, England
Parents
John de Vere ( DeVere ), 7th Earl of Oxford ( De Vere ) (Born 1312) (Died during the siege of Rheims) (21stGGF) ! *
1312–1359
Oxford, Oxfordshire, England
Maud (DeBadlesmere ( de BADLESMERE ) (21stGGM)) *
1305–1366
Castle Badlesmere, Kent
Grandparents
Bartholomeus (Lord) Badlesmere
1275–1322
Chilham Castle, Kent, England
Margaretha (van) Clare
1280–1333
Thomond, Connaught, Ierland
Great-Grandparents
Guncelin (19thGGF)
1232–1301
Thomas (20thGGF)
1245–1287
Juliane Maurice
1266–1300
2nd-Great-Grandparents
Richard Hereford
1222–1262
Maude 22ndGGM)
1222–1288
Maurice *
1238–1277

Margaret Devereux's Descendants

1.
MD
Margaret (Beaumont) Devereux (1340–15 Jun 1398) m. Henry (de) Beaumont (1340–17 Jun 1369)
  1. 1. Henry (Beaumont ( de Bellomonte ) (1366)) (19thGGF) 1366–1424 m. Johanna (Beaumont (19thGGM) Check) parents 1374–1448
    1. 1. Richard (Beaumont) (18thGGF) 1396–1471 m. Cecilia (Merfield Beaumont ( Cecelia ) (1401) (#2) (18thGGM) check DOB and of) parents 1396–1457
      1. 1. Thomas (Beaumont) (17thGGF) 1431–1495 m. Elizabeth (Neville (17thGGM)) * 1432–1490
        1. 1. Elizabeth (Beaumont Gardiner (16thGGM)) * 1450–1480 m. Sir (Thomas Gardiner) (16thGGF) 1449–1449
        2. 2. Richard (Beaumont) (-1540) –1540
  2. 2. Richard (Beaumont (1360)) (20thGGF) 1360–1471 m. Cecilia (Merfield (#1) (1360)) (20thGGM) 1360–
    1. 1. Johanna (Beaumont (19thGGM) Check) parents 1374–1448 m. Henry (Beaumont ( de Bellomonte ) (1366)) (19thGGF) 1366–1424
  3. 3. John (de Brienne , 4th Lord Beaumont , KG ( Beaumont-Brienne ) (4th Baron ) . Fought for the English as a military commander. Consanguinity Index=0.06% (1361)) (19thGU) 1361–1396 m. Katherine (Everingham Baroness Beaumont) (1367-1425) 1367–1425 m. Elizabeth Stawel 1332–1360
    1. 1. Richard (Beaumont of Whitley Hall (check DOB)) (2ndC16XR) 1365–1424
      1. 1. Joan (Elizabeth Beaumont Wentworth) (3rdC15XR) 1399–1443 m. John (Wentworth (North Elmsall, Yorks, England) (1395-1461)) (16thGU) 1395–1461
    2. 2. Thomas (Beaumont , Seigneur of Basqueville) (2ndC16XR) 1381–1457 m. Philippa (Maureward de Beaumont ( Philippine) ) 1386–1480
      1. 1. Sir (John Beaumont ( Died at the Battle of Towton )) (3rdC15XR) 1428–1461 m. Joan d'Arcy 1425–
      2. 2. Thomas Beaumont –1495
    3. 3. Henry (Beaumont , 5th Baron Beaumont) (2ndC16XR) 1380–1413 m. Elizabeth (Willoughby , Lady) Beaumont 1384–1428
      1. 1. John (, 6th Baron Beaumont , 1st Viscount Beaumont (the 1st Viscount (of any land) made in England) Died at the Battle of Northampton of the War of the Roses trying to save Lancastrian King Henry VI from the Yorkists) (3rdC15XR) 1409–1460 m. Elizabeth (Phelip , Lady Beaumont (1408-1441)) (2ndC16XR) 1408–1441
        1. 1. William (Beaumont , 2nd Viscount Beaumont , 7th Baron Beaumont KG, the Viscountcy of Beaumont became extinct in both England and France . A leading supporter of the Lancastrian faction during the Wars of the Roses. (4thC14XR) No acknowledged) child 1438–1507 m. Joan (Stafford (daughter of Humphrey Stafford, 1st Duke of Buckingham)) ) 1442–1485 m. Elizabeth (le Scrope , de Vere (daughter and coheir of Sir Richard) Scrope) 1468–1537
  4. 4. Eleanor (Beaumont (1363)) (19thGA) 1363–1380
  5. 5. Katherine Beaumont 1354–1395

Margaret Devereux's Timeline

4 Records

1340
1340
Birth of Margaret Beaumont Devereux in Earls Colne, Braintree District, Essex, England
Earls Colne, Braintree District, Essex, England
1344
1344
Age 4
Birth of Margaret Beaumont Devereux in Oxford, Oxfordshire, England
Oxford, Oxfordshire, England
1398
15 Jun 1398
Age 58
Death of Margaret Beaumont Devereux in Newgate, City of London, Greater London, England
Newgate, City of London, Greater London, England
1398
15 Jun 1398
Age 58
Death of Margaret Beaumont Devereux in Grey Friars, London, Middlesex, England
Grey Friars, London, Middlesex, England

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 1344
    Event Place: Oxford, Oxfordshire, England
    Record Source: Netherlands, GenealogieOnline Trees Index

    Genealogy Event 2
    Event Type: Birth
    Event Date: 1340
    Event Place: Earls Colne, Braintree District, Essex, England
    Record Source: UK and Ireland, Find a Grave Index

    Genealogy Event 3
    Event Type: Death
    Event Date: 15 Jun 1398
    Event Place: Newgate, City of London, Greater London, England
    Record Source:
    [1] Netherlands, GenealogieOnline Trees Index
    [2] UK and Ireland, Find a Grave Index

    Genealogy Event 4
    Event Type: Death
    Event Date: 15 Jun 1398
    Event Place: Grey Friars, London, Middlesex, England

    Genealogy Event 5
    Event Type: Burial
    Event Place: London, City of London, Greater London, England
    Record Source: UK and Ireland, Find a Grave 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