YourRoots by Genomelink
Sign up free
banner

Sign up to explore more

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

Sign up free

Gian Galeazzo VISCONTI 1351–1402 – Genealogical Records

Birth Date: 1351

Birth Location: Milan - son of Galeazzo II

Death Date: 1402

Death Location: Milan - reign from 1378

Father: Galeazzo MILAN

Mother:

Spouse(s): Isabella VALOIS

Children(s): Gian VISCONTI, Valentina VISCONTI, Filippo VISCONTI, Elizabeth VISCONTI

The story of Gian Galeazzo VISCONTI began in 1351 in Milan - son of Galeazzo II. Gian Galeazzo VISCONTI married Catharine De Visconti, Isabella Of Valois, and had children including Elizabeth Visconti, Filippo Maria Visconti, Gian Maria Visconti, Valentina Of Milan Visconti. Gian Galeazzo VISCONTI passed away in 1402 in Milan - reign from 1378.

Find more search results for Gian VISCONTI
GV

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:
B
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 Gian Galeazzo VISCONTI began in 1351 in Milan - son of Galeazzo II.
  • Gian Galeazzo VISCONTI married Catharine De Visconti, Isabella Of Valois, and had children including Elizabeth Visconti, Filippo Maria Visconti, Gian Maria Visconti, Valentina Of Milan Visconti.
  • Gian Galeazzo VISCONTI passed away in 1402 in Milan - reign from 1378.

Immediate Family

Parents

Galeazzo MILAN
–1378
Birth Location: Milan - son of Stefano
GM

Spouses(s)

Isabella VALOIS
1349–1371
Birth Location: France - dtr of John of Valois
IV

Children(s)

Gian VISCONTI
–1412
Birth Location: Milan - - son of Gian Glaeazzo
GV
Valentina VISCONTI
1371–1407
Birth Location: Milan, Italy
VV
Filippo VISCONTI
1380–1447
Birth Location: Milan - son of Gian Galeazzo
FV
Elizabeth VISCONTI
1380–
Birth Location: Milan
EV

Gian VISCONTI's Ancestors

Self
Gian VISCONTI
1351–1402
Birth Place: Milan - son of Galeazzo II
Parents
Galeazzo II of MILAN
–1378
Milan - son of Stefano
Grandparents
Stefano (of) MILAN
–1354
Miland - son of Matteo I Visconti
Great-Grandparents
Matteo VISCONTI
–1322
2nd-Great-Grandparents

Gian VISCONTI's Descendants

1.
GV
Gian (Galeazzo) VISCONTI (1351–1402) m. Isabella (of) VALOIS (1349–1371)
  1. 1. Gian (Maria) VISCONTI –1412
  2. 2. Valentina (of Milan) VISCONTI 1371–1407 m. Louis (I Duc d') ORLEANS 1372–1407
    1. 1. JOHN (of) ANGOULEME 1387–
      1. 1. Charles (of) ANGOULEME 1407–1496 m. Louise (of) SAVOY 1476–1531
        1. 1. Francis (I of) FRANCE 1494–1547 m. Claudia (of) FRANCE 1499–1524
        2. 2. Margaret (of) NAVARRE 1492–1549 m. Charles (IV duc d') ALENCON 1489–1525 m. Henry (II of) NAVARRE 1503–1555
    2. 2. Charles (Duc d') ORLEANS 1391–1465 m. Mary (of) CLEVES 1426–1487 m. Isabella (of) VALOIS 1387–1409
      1. 1. Louis (XII of) FRANCE 1462–1515 m. Mary TUDOR 1496–1533 m. Anne (of) BRITTANY 1477–1514 m. Joan (or Jeanne de) FRANCE 1465–1511
        1. 1. Claudia (of) FRANCE 1499–1524 m. Francis (I of) FRANCE 1494–1547
        2. 2. Renee (of) FRANCE 1490– m. Ercole (II of) ESTE 1508–1559
        3. 3. Charles (IV duc d') ALENCON 1489–1525 m. Margaret (of) NAVARRE 1492–1549
        4. 4. Madeleine (de la Tour d') AUVERGNE 1500–1533 m. Lorenzo (de) MEDICI 1492–1519
      2. 2. Gaston (Foebus Duke d' Foix DE) NEMOURS 1464–
        1. 1. Gaston (de Foix DE) NEMOURS 1489–1512
        2. 2. Germaine (d') FOIX 1488–1538 m. Ferdinand (II of) ARAGON 1452–1516
        3. 3. Catherine (de) FOIX –1517 m. Jean (d') ALBRET –1516
  3. 3. Filippo (Maria) VISCONTI 1380–1447 m. Maria (of) SAVOY 1395–
    1. 1. Bianca (Maria) VISCONTI 1423–1468 m. Francesco SFORZA 1401–1466
      1. 1. Lodovico (il Moro) SFORZA 1451–1508 m. Beatrice (d') ESTE 1475–1497
        1. 1. Maximilian SFORZA 1491–1530
        2. 2. Francesco (Maria) SFORZA 1522–1535 m. Christina (of) DENMARK 1517–
      2. 2. Ludovico (of) MILAN 1451–1500
      3. 3. Ascanio SFORZA 1455–1505
      4. 4. Galeazzo (Maria Sforza of) MILAN 1444–1476 m. Bona (of) SAVOY 1445–
        1. 1. Gian (Galeazzo of) MILAN 1469–1494
        2. 2. Catarina SFORZA 1463–1509 m. Giovanni (de) MEDICI 1467–1498
        3. 3. Giovanni SFORZA 1471– m. Lucretia BORGIA 1480–1519
        4. 4. Bona SFORZA 1470– m. Sigismund (I of) POLAND 1467–1548
      5. 5. Ippolita SFORZA 1442–
  4. 4. Elizabeth VISCONTI 1380– m. Ernest (of) MUNICH –1438
    1. 1. Albert (I the Pious of) MUNICH 1398–1460 m. Anna (of) BRUNSWICK 1400–
      1. 1. John (IV of) BAVARIA-MUNICH 1422–1463
      2. 2. Sigismund (of) MUNICH 1424–1467
      3. 3. Albert (IV The Wise of) BAVARIA-MUNICH 1426–1508 m. Kunigunde (of) GERMANY 1459–
        1. 1. Louis (of) BAVARIA-MUNICH 1480–1545
        2. 2. William (IV of) BAVARIA 1478–1550

Gian VISCONTI's Timeline

2 Records

1351
1351
Birth of Gian Galeazzo VISCONTI in Milan - son of Galeazzo II
Milan - son of Galeazzo II
1402
1402
Age 51
Death of Gian Galeazzo VISCONTI in Milan - reign from 1378
Milan - reign from 1378

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 1351
    Event Place: Milan - son of Galeazzo II

    Genealogy Event 2
    Event Type: Title

    Genealogy Event 3
    Event Type: Death
    Event Date: 1402
    Event Place: Milan - reign from 1378
Find more search results for Gian VISCONTI

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