YourRoots by Genomelink
banner

Sign up to explore more

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

Lady JOAN PLANTAGENET de BEAUFORT Countess of Westmoreland 1375–1440 – Genealogical Records

Birth Date: 1375

Birth Location: Beaufort, Maine-et-Loire, France

Death Date: 13 Nov 1440

Death Location: Howden, Yorkshire, England

Father: John Acquitaine

Mother: Lady Lancaster

Spouse(s):

Children(s):

The story of Lady JOAN PLANTAGENET de BEAUFORT Countess of Westmoreland began in 1375 in Beaufort, Maine-et-Loire, France. Lady JOAN PLANTAGENET de BEAUFORT Countess of Westmoreland passed away in 1440 in Howden, Yorkshire, England.

Find more search results for Lady Westmoreland
LW

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 Lady JOAN PLANTAGENET de BEAUFORT Countess of Westmoreland began in 1375 in Beaufort, Maine-et-Loire, France.
  • Lady JOAN PLANTAGENET de BEAUFORT Countess of Westmoreland passed away in 1440 in Howden, Yorkshire, England.

Immediate Family

Parents

Spouses(s)

Children(s)

Lady Westmoreland's Ancestors

Self
Lady Westmoreland
1375–1440
Birth Place: Beaufort, Maine-et-Loire, France
Parents
John Beauford Gaunt Plantagenet, 1st Duke of Lancaster, Duke of Acquitaine
1340–1399
Abbaye De St Bavon, Ghent, Flandre Orientale, Belgium
Lady (KATHERINE de Roet SWYNFORD, Duchess of) Lancaster
1350–1403
Belgium, Somme, Picardie, France
Grandparents
Edward (III PLANTIGENET King of) England
1312–1377
Windsor Castle, Windsor, Berkshire, England
Philippa (D'Avesnes de Hainaut,) L.G.
1311–1369
Mons,Hainaut,France (Now Belgium)
Payn (Guienne (King of Arms)) DeRoet
1310–1380
Roeulx, Hainaut, Belgium, Netherlands
Johanna (Countess Holland DeAvesnes 15th) GGM
1315–1374
Le Quesnoy, Nord, Nord-Pas-de-Calais, France
Great-Grandparents
King II
1284–1327
Isabella France
1292–1358
William AVESNES
1286–1337
Jeanne Holland
1294–1342
2nd-Great-Grandparents
Edward Plantagenet
1239–1307
Eleanor Castile
1241–1290
Philip Capet
1268–1314
Joan Navarre
1272–1305
Count Charles
1270–1325
of Margaret
1270–1299

Lady Westmoreland's Timeline

2 Records

1375
1375
Birth of Lady JOAN PLANTAGENET de BEAUFORT Countess of Westmoreland in Beaufort, Maine-et-Loire, France
Beaufort, Maine-et-Loire, France
1440
13 Nov 1440
Age 65
Death of Lady JOAN PLANTAGENET de BEAUFORT Countess of Westmoreland in Howden, Yorkshire, England
Howden, Yorkshire, England

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 1375
    Event Place: Beaufort, Maine-et-Loire, France

    Genealogy Event 2
    Event Type: Death
    Event Date: 13 Nov 1440
    Event Place: Howden, Yorkshire, England

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