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

Thomas Flagg 1646–1719 – Genealogical Records

Birth Date: 28 Apr 1646

Birth Location: Watertown, Middlesex, Massachusetts, USA

Death Date: 1719

Death Location: Watertown, Middlesex, Massachusetts, USA

Father: Thomas Flagg

Mother: Marabel Underwood

Spouse(s):

Children(s):

In 1646, Thomas Flagg entered the world in Watertown, Middlesex, Massachusetts, USA, born to Thomas Flagg And Marabel Mary Gershom Underwood. Thomas Flagg passed away in 1719 in Watertown, Middlesex, Massachusetts, USA.

Find more search results for Thomas Flagg
TF

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

  • In 1646, Thomas Flagg entered the world in Watertown, Middlesex, Massachusetts, USA, born to Thomas Flagg And Marabel Mary Gershom Underwood.
  • Thomas Flagg passed away in 1719 in Watertown, Middlesex, Massachusetts, USA.

Immediate Family

Parents

Spouses(s)

Children(s)

Thomas Flagg's Ancestors

Self
Thomas Flagg
1646–1719
Birth Place: Watertown, Middlesex, Massachusetts, USA
Parents
Thomas Flagg
1616–1698
Whinbergh, Norfolk, England, Great Britain
Marabel ("Mary" Gershom) Underwood
1618–1702
Hardingham, Norfolk, England
Grandparents
Allen Flegg
1575–
of Shipdham, Norfolk, England, Great Britain
Elizabeth Deveroys
1586–
Church of England, Hardingham, Norfolk, England, Great Britain
Edmund Underwoode
1595–1664
Great Yarmouth, Norfolk, England
Elizabeth Warren
1597–1691
Norfolk, England
Great-Grandparents
2nd-Great-Grandparents

Thomas Flagg's Timeline

2 Records

1646
28 Apr 1646
Birth of Thomas Flagg in Watertown, Middlesex, Massachusetts, USA
Watertown, Middlesex, Massachusetts, USA
1719
1719
Age 73
Death of Thomas Flagg in Watertown, Middlesex, Massachusetts, USA
Watertown, Middlesex, Massachusetts, USA

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 28 Apr 1646
    Event Place: Watertown, Middlesex, Massachusetts, USA
    Record Source: Netherlands, GenealogieOnline Trees Index

    Genealogy Event 2
    Event Type: Death
    Event Date: 1719
    Event Place: Watertown, Middlesex, Massachusetts, USA
    Record Source: Netherlands, GenealogieOnline Trees Index

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