YourRoots by Genomelink
banner

Sign up to explore more

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

Earl John de Beaufort 1373–1410 – Genealogical Records

Birth Date: 29 Jan 1373

Birth Location: Beaufort, Maine-et-Loire, Pays De La Loire, France

Death Date: 16 Mar 1410

Death Location: Canterbury, City of Canterbury, Kent, England

Father: Prince Plantagenet

Mother: Katherine Roet

Spouse(s): Lady Holland

Children(s): Henry Beaufort, Thomas Beaufort, Margaret Beaufort, Edmund Beaufort, Joan Lady, John Somerset

Earl John de Beaufort was born in 1373 in Beaufort, Maine-et-Loire, Pays De La Loire, France, the child of Prince John Of Gaunt 1St Duke Of Lancaster Plantagenet And Katherine Duchess Of Lancaster De Roet. Earl John de Beaufort married Lady Margaret De Holland, and had children including Edmund Beaufort, Henry 2Nd Earl Of Somerset Beaufort, Joan De Beaufort Lady, John Beaufort Sir St Somerset, Margaret Countess Of Devon Beaufort, Thomas Count Of Perche Beaufort. Earl John de Beaufort passed away in 1410 in Canterbury, City of Canterbury, Kent, England.

Find more search results for Earl Beaufort
EB

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

  • Earl John de Beaufort was born in 1373 in Beaufort, Maine-et-Loire, Pays De La Loire, France, the child of Prince John Of Gaunt 1St Duke Of Lancaster Plantagenet And Katherine Duchess Of Lancaster De Roet.
  • Earl John de Beaufort married Lady Margaret De Holland, and had children including Edmund Beaufort, Henry 2Nd Earl Of Somerset Beaufort, Joan De Beaufort Lady, John Beaufort Sir St Somerset, Margaret Countess Of Devon Beaufort, Thomas Count Of Perche Beaufort.
  • Earl John de Beaufort passed away in 1410 in Canterbury, City of Canterbury, Kent, England.

Immediate Family

Parents

Spouses(s)

Children(s)

Earl Beaufort's Ancestors

Self
Earl Beaufort
1373–1410
Birth Place: Beaufort, Maine-et-Loire, Pays De La Loire, France
Parents
Prince John of Gaunt "1st Duke of Lancaster" Plantagenet
1340–1399
Ghent, Flandre Orientale, Belgium
Katherine ("Duchess of Lancaster" de) Roet
1350–1403
Hainault, Belgium
Grandparents
Edward (III "The Black Prince" Plantagenet KING OF) ENGLAND
1312–1377
Windsor Castle, Berks, England
Queen (Philippa "Queen consort of England") Hainault
1313–1369
Valenciennes, Nord, Nord-Pas-de-Calais, France
Paon (de) Roet
–1403
Hainault, Belgium
Great-Grandparents
Edward Plantagenet
1284–1327
Isabella Artois
1292–1358
William I
1286–1337
Jeanne Valois
1294–1342
2nd-Great-Grandparents
Edward I
1239–1307
Unknown *eleanor
1244–1290
King IV
1268–1314
Queen Blois"
1273–1305
Jean II
1247–1304
Philippa Luxembourg
1252–1311
Prince (Capet)
1270–1325
Princess Anjou
1273–1299

Earl Beaufort's Descendants

1.
EB
Earl (John de) Beaufort (29 Jan 1373–16 Mar 1410) m. Lady (Margaret de) Holland (31 Dec 1385–30 Dec 1439)
  1. 1. Henry ((2nd Earl of Somerset)) Beaufort 1401–1418
  2. 2. Thomas ((Count of Perche)) Beaufort 1405–1431
  3. 3. Margaret (" Countess of Devon") Beaufort 1409–1449 m. Earl (Thomas 5th13th Earl of Devon de) Courtenay 1414–1458
    1. 1. Thomas (de) Courtenay 1432–1461
    2. 2. John (de) Courtenay –1471
    3. 3. Henry (de) Courtenay –1466
  4. 4. Edmund Beaufort 1406–1455 m. Eleanor (De) Beauchamp 1407–1467
    1. 1. Eleanor ("Countess of Wiltshire") Beaufort 1431–1501
    2. 2. Thomas Beaufort 1442–1443
    3. 3. John ("Earl of Dorset") Beaufort 1455–1471
    4. 4. Elizabeth Beaufort 1443–1471
    5. 5. Lady (Anne) Beaufort 1435–1479
    6. 6. Margaret Beaufort 1437–1455 m. Sir (Humphrey Stafford) II 1424–1458 m. Sir (Richard) Dayrell 1429–1489
      1. 1. Henry Stafford 1455–1483 m. Katherine (" Duchess of Buckingham") Woodville 1458–1497
        1. 1. Elizabeth ("Countess of Sussex") Stafford 1479–1532 m. Robert (" 1st Earl of Sussex") Radcliffe 1483–1542
      2. 2. Margaret Dayrell 1463–1488 m. James (Tuchet \) Touchet 1463–1497
        1. 1. John Touchet 1483–1558 m. Mary Griffin 1487–1520
    7. 7. Duke (Henry ( 3rd Duke of Somerset)) Beaufort 1436–1464
    8. 8. Edmund ((4th Duke of Somerset)) Beaufort 1439–1471
    9. 9. Lady (Joan) Beaufort 1433–1518 m. Sir (Richard William) Frye 1431–1504
      1. 1. John Frye 1476–1544 m. Joanna Bray 1480–
        1. 1. Elizabeth Frye 1500–1525 m. Thomas (Parker) 4th 1475–1510
  5. 5. Joan (De Beaufort) Lady 1404–1445 m. Sir (James "Black Knight") Stewart 1383–1451 m. King (James "The Black Knight" King of Scotland Stewart) I 1394–1456
    1. 1. Princes (Eleanor "Archduchess Of Austria") Stewart 1427–1480 m. Sigismund ("Archduke of Austria") Habsburg 1427–1496
    2. 2. Princess (Mary) Stewart 1429–1465 m. Wolfert (Borselen) VI 1430–1486
    3. 3. Prince (Alexander) Stewart 1430–1430
    4. 4. Isabella ("Princess of Scotland") Stewart 1425–1494 m. Sir (Francis "Duke Of Bretagne" de) Bretagne 1414–1450
    5. 5. Princess (Joan "Countess Of Morton") Stewart 1428–1493 m. James Douglas 1426–1498
    6. 6. Princess (Annabella) Stewart 1432–1509 m. Sir (George) Gordon 1430–1502
    7. 7. King (James (King of Scotland) Stewart) II 1430–1460 m. Queen (Mary "Queen Consort of Scotland") Guelders 1433–1463
      1. 1. Thomas Cash 1460–1540
      2. 2. John Stewart 1457–1479
      3. 3. David ((1st Earl of Moray)) Stewart 1454–1457
      4. 4. Prince (Alexander) Stewart 1454–1485
      5. 5. Princess (Mary) Stewart 1452–1488 m. James ("1st Lord of Hamilton") Hamilton 1415–1479
        1. 1. Elizabeth Hamilton 1474–1531 m. Mathew (" 2nd Earl of Lennox") Stewart 1460–1513
        2. 2. James (" 1st Earl of Arran") Hamilton 1475–1529
        3. 3. Robert Hamilton 1476–1543
      6. 6. Margaret Stuart 1450–1500
      7. 7. King (James (King of Scotland) Stewart) III 1451–1488 m. Queen (Margaret (Queen consort of Scotland)) Oldenburg 1456–1486
        1. 1. Prince (John (Prince of Scotland Earl of Mar)) Stewart 1479–1503
        2. 2. James Stewart 1473–1513 m. Margaret Tudor 1489–1541
    8. 8. Princess (Mary Margaret Elizabeth Lennox) Stewart 1424–1445 m. King (Louis "King of France " de Valois) XI 1423–1483
    9. 9. Prince (John "(1st Earl of Atholl (Scotland)) Stewart 1440–1512 m. Margaret Douglas 1430–1475 m. Lady (Agnes Eleanor) Sinclair 1457–1519
      1. 1. Lady (Jean) Stewart 1481–1550
      2. 2. Margaret STEWART 1466–1524
      3. 3. Andrew ("Bishop of Caithness") Stewart 1485–1542
      4. 4. Janet (Anna) Stewart 1499–1529
      5. 5. Catherine Stewart 1473–1515
      6. 6. Lady (Elspeth) Stewart 1492–1564
      7. 7. Isabel Stewart 1481–1516
      8. 8. Lady (Elizabeth Lennox Countess Argyll) Stewart 1465–1529 m. John (" 3rd Earl of Lennox") Stewart 1495–1526
        1. 1. Matthew ((4th Earl of Lennox)) Stuart 1516–1571 m. Lady (Margaret (Countess of Lennox)) Douglas 1515–1578
      9. 9. Margaret Stewart 1479–
      10. 10. Agnes Stewart 1500–1557 m. John Wallace 1498–1586
        1. 1. James Wallace 1525– m. Nancy (Jane) Sickles 1525–1545
      11. 11. John ("2nd Earl of Atholl II") Stewart 1475–1521 m. Lady (Janet Mary Campbell, Countess of) Atholl 1479–1546
        1. 1. Sir (John 3rd Earl Atholl) Stewart 1507–1526
        2. 2. Lady (Isabel) Stewart 1497–1550
        3. 3. Lady (Jean Stewart, Baroness de) Arbuthnott 1500–1522
        4. 4. Lady (Helen) Stewart 1504–1577
        5. 5. Lady (Elizabeth Stewart, Baroness of) Kintail 1498–1567
        6. 6. Lady (Janet) Stewart 1507–1580 m. Sir (Henry) Stewart 1495–1551
    10. 10. James ("1st Earl of Buchan") Stewart 1442–1499 m. Margaret Murray 1442–1512 m. Margaret Ogilvie, 1445–1486
      1. 1. Lady (Agnes Isabel) Stewart 1480–1557 m. Alexander (Home) III 1490–1516 m. Adam ("2nd Earl of Bothwell") Hepburn 1482–1513 m. Cuthbert Ramsay 1519–1582 m. Robert ("5th Lord Maxwell") Maxwell 1493–1548
        1. 1. Janet Home 1514–1573 m. Sir (John) Hamilton 1496–1574
      2. 2. Alexander ("2nd Earl of Buchan") Stewart 1468–1505
      3. 3. James ("1st of Traquair") Stewart 1473–1513 m. Katherine (or Christian de) Rutherford 1484–1552
    11. 11. Andrew ("Bishop of Moray") Stewart 1443–1501
  6. 6. John (Beaufort Sir st) Somerset 1404–1444 m. Margaret ((of Bletso, (Lady Welles)) Beauchamp 1405–1482
    1. 1. John (Beaufort) (Somerset) 1444–1453
    2. 2. Tacine (Thomasine) Grey 1433–1469
    3. 3. Margaret (Countess Beaufort Countess of Richmond and) Derby 1443–1509 m. John (da la) Pole 1442–1492 m. Sir (Henry) Stafford 1447–1471 m. Duke (Humphrey I of Buckingham de) Stafford 1402–1460 m. Thomas Stanley 1435–1504 m. Edmund (Tudor 1st Earl of) Richmond 1430–1456
      1. 1. Mary Tudor 1460–1533
      2. 2. Henry Stafford 1455–1471
      3. 3. Margaret (da la) Pole 1470–
      4. 4. George Stanley 1460–1497
      5. 5. Henry (VII King of England) Tudor 1457–1509 m. Elizabeth (of) York 1466–1503
        1. 1. Edward Tudor 1497–1498
        2. 2. Princess (Elizabeth) Tudor 1492–1495
        3. 3. Princess (Katherine) Tudor 1503–1503
        4. 4. Prince (Edmund "Duke of Somerset") Tudor 1499–1500
        5. 5. Henry (King of England and Ireland) VIII 1491–1547 m. Mary DeBerkeley 1500–1586 m. Katherine (of) Aragon 1485–1536 m. Catherine Parr 1512–1548 m. Queen (Anne "Queen Consort of England") Boleyn 1501–1536 m. Jane Seymour 1505–1537 m. Anne (of) Cleves 1515–1557
        6. 6. Arthur (Prince of Wales) TUDOR 1486–1502 m. Katherine (of) Aragon 1485–1536
        7. 7. Margaret Tudor 1489–1541 m. Sir (Henry) Stewart 1495–1551 m. James Stewart 1473–1513 m. Archibald ((6th Earl of Angus)) Douglas 1489–1557
        8. 8. Queen (Mary Rose "Queen of France") Tudor 1496–1533 m. King (Louis "King of France" Valois-Orléans) XII 1462–1515 m. Charles (Duke of Suffolk) BRANDON 1484–1545

Earl Beaufort's Timeline

2 Records

1373
29 Jan 1373
Birth of Earl John de Beaufort in Beaufort, Maine-et-Loire, Pays De La Loire, France
Beaufort, Maine-et-Loire, Pays De La Loire, France
1410
16 Mar 1410
Age 37
Death of Earl John de Beaufort in St Catherine By The Tower Hospital, London, London, England
St Catherine By The Tower Hospital, London, London, England

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 29 Jan 1373
    Event Place: Beaufort, Maine-et-Loire, Pays De La Loire, France
    Record Source:
    [1] Netherlands, GenealogieOnline Trees Index
    [2] UK and Ireland, Find a Grave Index

    Genealogy Event 2
    Event Type: Title

    Genealogy Event 3
    Event Type: Title

    Genealogy Event 4
    Event Type: Title

    Genealogy Event 5
    Event Type: Death
    Event Date: 16 Mar 1410
    Event Place: St Catherine By The Tower Hospital, London, London, England
    Record Source:
    [1] Netherlands, GenealogieOnline Trees Index
    [2] UK and Ireland, Find a Grave Index

    Genealogy Event 6
    Event Type: Burial
    Event Place: Canterbury, City of Canterbury, Kent, 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