YourRoots by Genomelink
banner

Sign up to explore more

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

Jean V of Brittany 1389–1442 – Genealogical Records

Birth Date: 24 DEC 1389

Birth Location: Vannes, Morbihan, Brittany, France

Death Date: 29 AUG 1442

Death Location: Nantes, Loire-Atlantique, Pays de la Loire, France

Father: Jean Montfort

Mother: Jeanne D'Evreux-Navarre

Spouse(s): Jeanne France

Children(s): Isabelle Dreux, François Bretagne, Anne Bretagne, Margaret Bretagne, Catherine Valois, Pierre Bretagne, Gilles Bretagne

In 1389, Jean V of Brittany entered the world in Vannes, Morbihan, Brittany, France, born to Jean Or John De Montfort And Jeanne D Evreux Navarre. Jean V of Brittany married Jeanne De France, and had children including Anne De Bretagne, Catherine De Bretagne De Valois, Francois De Bretagne, Gilles De Bretagne, Isabelle De Dreux, Margaret De Bretagne, Pierre De Bretagne. Jean V of Brittany passed away in 1442 in Nantes, Loire-Atlantique, Pays de la Loire, France.

Find more search results for Jean Brittany
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:
C
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

  • In 1389, Jean V of Brittany entered the world in Vannes, Morbihan, Brittany, France, born to Jean Or John De Montfort And Jeanne D Evreux Navarre.
  • Jean V of Brittany married Jeanne De France, and had children including Anne De Bretagne, Catherine De Bretagne De Valois, Francois De Bretagne, Gilles De Bretagne, Isabelle De Dreux, Margaret De Bretagne, Pierre De Bretagne.
  • Jean V of Brittany passed away in 1442 in Nantes, Loire-Atlantique, Pays de la Loire, France.

Immediate Family

Parents

Spouses(s)

Children(s)

Jean Brittany's Ancestors

Self
Jean Brittany
1389–1442
Birth Place: Vannes, Morbihan, Brittany, France
Parents
Jean or John de Montfort
1339–1399
Sarzeau, Morbihan, Bretagne, France
Jeanne D'Evreux-Navarre
1370–1437
Grandparents
Great-Grandparents
2nd-Great-Grandparents

Jean Brittany's Descendants

1.
JB
Jean (V of) Brittany (24 DEC 1389–29 AUG 1442) m. Jeanne (de) France (24 JAN 1391–20 SEP 1433)
  1. 1. Isabelle (de) Dreux 1411–1443 m. Guy ("François de Montfort-Laval" de) Laval 1406–1486 m. François 1435–1501
    1. 1. Jean (de) Laval 1437–1476 m. Jeanne (du Perrier de) Quintin 1440–1504
      1. 1. Guy (Nicolas van) Montfort 1476–1531 m. Carlotta d'Aragona-Napoli 1480–1506 m. Anne (de) Montmorency –1525 m. Anne (de) Montmorency 1497–1525 m. Antoinette d'Aillon 1485–1538
        1. 1. Anne (de) Laval 1505–1553 m. François (de La) Trémoïlle 1505–1541 m. Claude (de) Rieux 1497–1532
        2. 2. François (de) Laval 1503–1522
        3. 3. Guy (de) Laval 1506–
      2. 2. Antoinette (de La Roche) Bernard 1475– m. Jean (Le) Verrier 1475–
    2. 2. Helene (de Montfort de) Laval 1429–
    3. 3. Guy (Francois de) Laval 1433–1501
    4. 4. Jeanne (de Monfort Laval, Queen Consort of Naples and) Sicily 1433–1498 m. René d'Anjou 1409–1480
    5. 5. Guy (XV de) Montfort-Laval 1435–1500 m. Catherine (Capet) d'Alençon 1452–1505
    6. 6. Yolande (de) Montfort-Laval 1431–1487 m. Alain (De) ROHAN 1408–1449 m. Guillaume d'Harcourt 1418–1484
    7. 7. Louise (de) Montfort-Laval 1441–1480 m. Jean (Louise De) Bouliers 1434– m. Jean (de) Brosse 1445–1502
  2. 2. François (de) Bretagne 1414–1450 m. Elizabeth (Isabelle) Stewart 1426–1494
  3. 3. Anne (de) Bretagne 1409–1415
  4. 4. Margaret (de) Bretagne 1412–1421
  5. 5. Catherine (de Bretagne de) Valois 1416–1444
  6. 6. Pierre (de) Bretagne 1418–1457
  7. 7. Gilles (de) Bretagne 1420–1450

Jean Brittany's Timeline

3 Records

1389
24 DEC 1389
Birth of Jean V of Brittany in Vannes, Morbihan, Brittany, France
Vannes, Morbihan, Brittany, France
1389
24 DEC 1389
Jean V of Brittany was christened in Château de L'her, Morbihan, France
Château de L'her, Morbihan, France
1442
29 AUG 1442
Age 53
Death of Jean V of Brittany in Nantes, Loire-Atlantique, Pays de la Loire, France
Nantes, Loire-Atlantique, Pays de la Loire, France

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 24 DEC 1389
    Event Place: Vannes, Morbihan, Brittany, France

    Genealogy Event 2
    Event Type: Christening
    Event Date: 24 DEC 1389
    Event Place: Château de L'her, Morbihan, France

    Genealogy Event 3
    Event Type: Death
    Event Date: 29 AUG 1442
    Event Place: Nantes, Loire-Atlantique, Pays de la Loire, France

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