YourRoots by Genomelink
banner

Sign up to explore more

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

Jean II de Bretagne 1239–1305 – Genealogical Records

Birth Date: 1239

Birth Location: Dreux, Eure-et-Loir, Centre, France

Death Date: 22 Nov 1305

Death Location: Ploërmel, Morbihan, Bretagne, France

Father: Jean Bretagne

Mother: Blanca Navarra

Spouse(s): Beatrice England

Children(s): Blanche Bretagne, Arthur Bretagne, John Brittany, Marie Bretagne, Pierre, Leon, Aliénor Dreux

Jean II de Bretagne was born in 1239 in Dreux, Eure-et-Loir, Centre, France, the child of Jean Ier Le Roux Duc De Bretagne And Blanca De Navarra. Jean II de Bretagne married Beatrice Of England, and had children including Alienor De Dreux, Arthur Ii De Bretagne, Blanche De Bretagne, John Of Brittany, Marie De Bretagne, Pierre Viscount Of Leon. Jean II de Bretagne passed away in 1305 in Ploërmel, Morbihan, Bretagne, France.

Find more search results for Jean Bretagne
JB

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

  • Jean II de Bretagne was born in 1239 in Dreux, Eure-et-Loir, Centre, France, the child of Jean Ier Le Roux Duc De Bretagne And Blanca De Navarra.
  • Jean II de Bretagne married Beatrice Of England, and had children including Alienor De Dreux, Arthur Ii De Bretagne, Blanche De Bretagne, John Of Brittany, Marie De Bretagne, Pierre Viscount Of Leon.
  • Jean II de Bretagne passed away in 1305 in Ploërmel, Morbihan, Bretagne, France.

Immediate Family

Parents

Jean Bretagne
1217–1286
Birth Location: La Roche-Bernard, Morbihan, Bretagne, France
JB
Blanca Navarra
1216–1283
Birth Location: Navarra, España
BN

Spouses(s)

Beatrice England
1242–1275
Birth Location: Bordeaux, Gironde, Aquitaine, France
BE

Children(s)

Blanche Bretagne
1271–1327
Birth Location: –
BB
Arthur Bretagne
1261–1312
Birth Location: Rennes, Ille-et-Vilaine, Francia
AB
John Brittany
1266–1333
Birth Location: Of, Dreux, Eure-Et-Loir, France
JB
Marie Bretagne
1268–1339
Birth Location: Rennes, Ille-et-Vilaine, Bretagne, France
MB
Pierre, Leon
1269–1312
Birth Location: –
PL
Aliénor Dreux
1274–1342
Birth Location: Rennes, Ille-et-Vilaine, Bretagne, France
AD

Jean Bretagne's Ancestors

Self
Jean Bretagne
1239–1305
Birth Place: Dreux, Eure-et-Loir, Centre, France
Parents
Jean Ier le Roux duc de Bretagne
1217–1286
La Roche-Bernard, Morbihan, Bretagne, France
Blanca (de) Navarra
1216–1283
Navarra, España
Grandparents
Great-Grandparents
2nd-Great-Grandparents

Jean Bretagne's Descendants

1.
JB
Jean (II de) Bretagne (1239–22 Nov 1305) m. Beatrice (of) England (25 Jun 1242–Mar 1275)
  1. 1. Blanche (de) Bretagne 1271–1327 m. Philippe (D’Aubigny en) Artois 1269–1298
    1. 1. Marie d'Artois 1292–1366 m. Jean (de) Namur 1267–1330
      1. 1. Marie (Namur) Dampierre 1322–1357 m. Thibault Bar 1314–1354 m. Thibault (de) Bar 1314–1354 m. Henry (Graf of Vianden) Vianden –1337
      2. 2. Jean (de) Namur 1310–1335
      3. 3. Guy (de) Flandres 1311–1336 m. Charlotte d'Estouteville 1313–1336
      4. 4. Henri (de NAMUR de) Dampierre 1313–1333
      5. 5. Marguerite (De) Longueval 1315– m. Jean (II De) Fosseux 1332–
      6. 6. Philippe (de) Namur 1319–1337
      7. 7. Blanche (Blancha Blanka Namurilainen Eriksson born Av) Namur 1320–1363 m. Magnus Eriksson 1316–1374 m. Magnus Eriksson 1319–1364
      8. 8. Margaret (de Namur) Dampierre 1323–1383
      9. 9. Guillaume (de Namur de) Dampierre 1324–1391 m. Jeanne (of Hainault) Avesnes 1323–1350 m. Catherine (de Savoie de) Vaud 1274–1388
      10. 10. Louis (de) Dampierre 1325–1386 m. Isabelle (De) Pierrepont-roucy –1396
      11. 11. Robert (de) Namur 1325–1391
      12. 12. Élisabeth (de) Namur 1329–1382 m. Ruprecht (I. 'der Rote' von der) Pfalz 1309–1390 m. Robert (Ier De) Wittelsbach-Bavière-Palatinat 1309–1390
      13. 13. Henry (Canon of Chartres Cathedral) Dampierre –1333
      14. 14. Guy (Marquis of Namur) Dampierre –1336
    2. 2. Marguerite d'Artois 1285–1311 m. Louis d'Évreux 1276–1319
    3. 3. Robert d'Artois 1287–1342 m. Jeanne (de) Valois 1306–1363 m. Henriette (de) Mortagne 1294–1356 m. Blanche (de) Bourgogne 1290–
    4. 4. Isabelle d'Artois 1288–1344
    5. 5. Jeanne d'ARTOIS 1289–1350 m. Gaston (de) Foix-Béarn 1260–1315
    6. 6. Catherine d'Artois 1293–1368 m. Jean (V Comte de Ponthieu, Comte) d'Aumale 1284–1343 m. Jean (De) Ponthieu 1302–1340
    7. 7. Othon d'Artois –1291
  2. 2. Arthur (II de) Bretagne 1261–1312 m. Marie (de Limoges, Viscountess de) Limoges 1260–1291 m. Yolande (De Dreux-Bretagne, Countess of Montfort, Queen consort of) Scots 1263–1322
  3. 3. John (of) Brittany 1266–1333 m. Y (de) FURNES 1265–
  4. 4. Marie (de) Bretagne 1268–1339 m. Guy (IV de) Châtillon-Saint-Pol 1254–1317
    1. 1. Jacques (de) Chatillon 1290–
    2. 2. Mahaut (de) Châtillon 1292–1358 m. Charles (de) Valois 1270–1325
    3. 3. Jean (de) Châtillon 1294–1344 m. Jeanne Fiennes 1310–1353
    4. 4. Marie (de) Châtillon 1304–1377 m. Aymer (de) Valence 1271–1324
    5. 5. Éléonore (de) Châtillon 1305–1357 m. Jean (III) Malet 1316–2013
    6. 6. Jeanne (de) Châtillon –1353 m. Milon (de) Noyers 1265–
    7. 7. Béatrix (de) Châtillon 1292–1350 m. Jean (de) Dampierre 1290–1325
      1. 1. Marguerite (de Flandre de Dampierre de) Termonde 1315–1372 m. Guillaume (I de) Craon 1318–1388
        1. 1. Guillaume (II de) Craon 1340–1410 m. Jeanne (Savary de) Montbazon –1395
        2. 2. Marie (De) Craon 1345–1401 m. Hervé (Ier De) Maulny 1330–1411
        3. 3. Béatrix (de) Craon 1335–1356 m. Renaud (de) Maulévrier 1337– m. Eude (III de la) ROCHE-BERNARD 1320–1364
        4. 4. Jean (Ier de) Craon 1346–1415 m. Marie (De) Châtillon 1348–
      2. 2. Guy (de) Flandre 1315–
      3. 3. Isabelle (de) Flandre 1315–
      4. 4. Jean (de) Flandre 1315–
      5. 5. Mathilde (de) Flandre 1315–
      6. 6. Marie (de Dampierre de) flanders 1320–1357 m. Ingelger d'AMBOISE 1300–1373 m. Jean (of) Brittainy 1315–1365
    8. 8. Isabeau (de) Châtillon 1295–1360 m. Guillaume (de) Coucy 1288–1335
      1. 1. Enguerrand (VI de) Guînes-Coucy 1313–1346 m. Marie (von) Vianden 1300–1343 m. Catharina (Herzogin von) Österreich 1320–1349 m. Allemande (Flotte de) Revel 1290–
        1. 1. Jeanne (de) Coucy 1318–1363 m. Jean (de) Béthune 1317–1362 m. Gaucher (de) Chatillon 1328–1404 m. Guillaume (dit de Maisnières DE) PONTHIEU 1304–1385
        2. 2. Philippe (de) Coucy 1320–1350 m. Jeanne (de Flamenc de) Cany 1326– m. Johanna (Roelof Flamens van) Canny 1330–1368
        3. 3. Marie (de) Coucy 1323–1409 m. Gaucher (de) Chatillon 1328–1404
      2. 2. Guillaume (de) Coucy 1314–1343
      3. 3. Jean (de) Coucy 1315–1354
      4. 4. Marie 1315–
      5. 5. Aubert (de Coucy-) Guines 1321–1400 m. Robinette 1324– m. Jeanne (De) Villesavoir 1336–1392
      6. 6. Helene (de) Coucy 1322–1375 m. Jehan (de BEAUMETZ LES) LOGES 1305–1346
      7. 7. Isabeau (de) Coucy 1323– m. Othon (VI de) Trazegnies 1315–1384
      8. 8. Guy (de) Coucy 1325–
      9. 9. Marguerite (de) Coucy 1327–
      10. 10. Catherine (de) Coucy 1329–
      11. 11. Raoul (de) Coucy 1332–1389 m. Jeanne d'Harcourt 1336–1390 m. Isabeau (De) Chatillon 1315–
      12. 12. Jeanne (de) Coucy 1333–
      13. 13. Guy (V St.) Pol –1360
  5. 5. Pierre, (Viscount Of) Leon 1269–1312
  6. 6. Aliénor (de) Dreux 1274–1342

Jean Bretagne's Timeline

4 Records

1239
1239
Birth of Jean II de Bretagne in Dreux, Eure-et-Loir, Centre, France
Dreux, Eure-et-Loir, Centre, France
1239
4 Jan 1239
Jean II de Bretagne was christened in Bretagne, France
Bretagne, France
1305
18 Nov 1305
Age 66
Death of Jean II de Bretagne in Lyon, Rhône, Rhône-Alpes, France
Lyon, Rhône, Rhône-Alpes, France
1305
22 Nov 1305
Age 66
Burial of Jean II de Bretagne in Ploërmel, Morbihan, Bretagne, France
Ploërmel, Morbihan, Bretagne, France

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 1239
    Event Place: Dreux, Eure-et-Loir, Centre, France
    Record Source: "FamilySearch Family Tree," database, <i>FamilySearch<i>, accessed 17 Jun 2025), entry for Jean II de Bretagne, person ID LBQS-CQM.

    Genealogy Event 2
    Event Type: Christening
    Event Date: 4 Jan 1239
    Event Place: Bretagne, France
    Record Source: "FamilySearch Family Tree," database, <i>FamilySearch<i>, accessed 17 Jun 2025), entry for Jean II de Bretagne, person ID LBQS-CQM.

    Genealogy Event 3
    Event Type: Death
    Event Date: 18 Nov 1305
    Event Place: Lyon, Rhône, Rhône-Alpes, France
    Record Source: "FamilySearch Family Tree," database, <i>FamilySearch<i>, accessed 17 Jun 2025), entry for Jean II de Bretagne, person ID LBQS-CQM.

    Genealogy Event 4
    Event Type: Burial
    Event Date: 22 Nov 1305
    Event Place: Ploërmel, Morbihan, Bretagne, France
    Record Source: "FamilySearch Family Tree," database, <i>FamilySearch<i>, accessed 17 Jun 2025), entry for Jean II de Bretagne, person ID LBQS-CQM.
Find more search results for Jean Bretagne

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