YourRoots Logo SIGN UP
banner

Got DNA tested?

Upload your data to unlock more DNA matches across Ancestry, 23andMe, and MyHeritage — totally FREE.

SIGN UP

Joan Cox 1580 – 1640 – Genealogical Records

Birth Date: 1580

Birth Location: Week St Mary, Cornwall, England

Death Date: 1640

Death Location: Cornwall, England

Father: **John Trewin

Mother: Elizabeth Chiverton

Spouse(s): John Treweene

Children(s): Dorothy Treweene, John Trewin, Margery Treweene

The story of Joan Cox began in 1580 in Week St Mary, Cornwall, England, with parents **John Trewin and Elizabeth Chiverton. As an adult, Joan Cox wed John Trewin Treweene. Their household included Dorothy Treweene, John Trewin and Margery Treweene. Joan Cox's life came to an end in 1640 in Cornwall, England.

Find more search results for Joan Cox
JC

Family tree

Parents

**John Trewin
1555 – 1610
Birth Location: Week Saint Mary Cornwall, England
*T
Elizabeth Chiverton
1555 – 1610
Birth Location: Cornwall, Cornwall, England, United Kingdom
EC

Spouses(s)

John Treweene
1580 – 1636
Birth Location: Week, Saint Mary Cornwall, England
JT

Children(s)

Dorothy Treweene
1603 –
Birth Location: Week St Mary, Cornwall, England, United Kingdom
DT
John Trewin
1606 – 1692
Birth Location: Week St Mary, Cornwall, England
JT
Margery Treweene
1609 –
Birth Location: Week St Mary, Cornwall, England, United Kingdom
MT

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Year: 1580
    Event Place: Week St Mary, Cornwall, England
    Record Source: Geneanet Community Trees Index

    Genealogy Event 2
    Event Type: Marriage
    Event Year: 28 Mar 1581
    Event Place: Trevalga,Cornwall,England

    Genealogy Event 3
    Event Type: Death
    Event Year: 1640
    Event Place: Cornwall, England
    Record Source: Geneanet Community Trees Index
Find more search results for Joan Cox

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