YourRoots by Genomelink
banner

Sign up to explore more

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

Mary Peirce 1690–1751 – Genealogical Records

Birth Date: 25 DEC 1690

Birth Location: Thornbury, Chester, Pennsylvania, United States

Death Date: 18 OCT 1751

Death Location: Thornbury, Chester County, Pennsylvania, United States

Father: George II

Mother: Ann Gayner

Spouse(s):

Children(s):

The story of Mary Peirce began in 1690 in Thornbury, Chester, Pennsylvania, United States. Mary Peirce passed away in 1751 in Thornbury, Chester County, Pennsylvania, United States.

Find more search results for Mary Peirce
MP

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 Mary Peirce began in 1690 in Thornbury, Chester, Pennsylvania, United States.
  • Mary Peirce passed away in 1751 in Thornbury, Chester County, Pennsylvania, United States.

Immediate Family

Parents

Spouses(s)

Children(s)

Mary Peirce's Ancestors

Self
Mary Peirce
1690–1751
Birth Place: Thornbury, Chester, Pennsylvania, United States
Parents
George Peirce II
1659–1733
Winscombe, Somerset, England
Ann Gayner
1659–1725
Oldbury Upon Severn, Gloucestershire, England
Grandparents
George Peirce
1633–1692
Winscombe Parish, Somerset, England
Margaret Synam
1635–1661
Somerset County, England
William Gayner
1615–1681
Oldbury, Gloucestershire, England
Ann Jones
1620–1684
Oldbury on Severn, Gloucestershire, England
Great-Grandparents
George Pearce
1607–1678
Matthew Sinam
1600–
Margaret Roe
1600–
William Gayner
1591–1630
Margaret
1585–
Jones
1580–
2nd-Great-Grandparents

Mary Peirce's Timeline

2 Records

1690
25 DEC 1690
Birth of Mary Peirce in Thornbury, Chester, Pennsylvania, United States
Thornbury, Chester, Pennsylvania, United States
1751
18 OCT 1751
Age 61
Death of Mary Peirce in Thornbury, Chester County, Pennsylvania, United States
Thornbury, Chester County, Pennsylvania, United States

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 25 DEC 1690
    Event Place: Thornbury, Chester, Pennsylvania, United States

    Genealogy Event 2
    Event Type: Death
    Event Date: 18 OCT 1751
    Event Place: Thornbury, Chester County, Pennsylvania, United States

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