YourRoots by Genomelink
banner

Sign up to explore more

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

Dorothy Jane Thomson 1927–1995 – Genealogical Records

Birth Date: 4 Jul 1927

Birth Location: Orillia, Simcoe, Ontario, Canada

Death Date: 08 Dec 1995

Death Location: Burlington, Halton, Ontario, Canada

Father: Robert Thomson

Mother: Helen Dryden

Spouse(s): Gordon Williamson

Children(s):

In 1927, Dorothy Jane Thomson entered the world in Orillia, Simcoe, Ontario, Canada, born to Robert Duncan Thomson And Helen Beatrice Dryden. Dorothy Jane Thomson married Gordon Everard Williamson, and had children including Jenifer Rae Williamson, Jon David Williamson, Ronald James James Williamson. Dorothy Jane Thomson passed away in 1995 in Burlington, Halton, Ontario, Canada.

Find more search results for Dorothy Thomson
DT

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 1927, Dorothy Jane Thomson entered the world in Orillia, Simcoe, Ontario, Canada, born to Robert Duncan Thomson And Helen Beatrice Dryden.
  • Dorothy Jane Thomson married Gordon Everard Williamson, and had children including Jenifer Rae Williamson, Jon David Williamson, Ronald James James Williamson.
  • Dorothy Jane Thomson passed away in 1995 in Burlington, Halton, Ontario, Canada.

Immediate Family

Parents

Spouses(s)

Children(s)

Dorothy Thomson's Ancestors

Self
Dorothy Thomson
1927–1995
Birth Place: Orillia, Simcoe, Ontario, Canada
Parents
Robert Duncan Thomson
1898–1973
Orillia, Simcoe, Ontario, Canada
Helen (Beatrice) Dryden
1902–1991
Guelph, Wellington, Ontario, Canada
Grandparents
Duncan (Cameron) Thomson
1868–1954
Orillia, Simcoe, Ontario, Canada
Nellie (Gertrude) Passmore
1876–1950
Toronto, Toronto, Ontario, Canada
Great-Grandparents
Robert Thomson
1830–1879
Mary Cameron
1847–1935
2nd-Great-Grandparents
Duncan Cameron
1814–1852
Margaret Bone
1818–1911

Dorothy Thomson's Timeline

2 Records

1927
4 Jul 1927
Birth of Dorothy Jane Thomson in Orillia, Simcoe, Ontario, Canada
Orillia, Simcoe, Ontario, Canada
1995
08 Dec 1995
Age 68
Death of Dorothy Jane Thomson in Burlington, Halton, Ontario, Canada
Burlington, Halton, Ontario, Canada

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 4 Jul 1927
    Event Place: Orillia, Simcoe, Ontario, Canada

    Genealogy Event 2
    Event Type: Death
    Event Date: 08 Dec 1995
    Event Place: Burlington, Halton, Ontario, Canada

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