YourRoots by Genomelink
banner

Sign up to explore more

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

Helen Isadora Thayer 1890–1946 – Genealogical Records

Birth Date: 26 APR 1890

Birth Location: Kansas City, Missouri

Death Date: 1 SEP 1946

Death Location: San Mateo, San Mateo, California, United States

Father: Louis Thayer

Mother: Isadora Derby

Spouse(s): Vinton Brockhouse

Children(s): Jack Brockhouse, Robert Brockhouse

The story of Helen Isadora Thayer began in 1890 in Kansas City, Missouri. In 1910, Helen Isadora Thayer resided in Kansas City Ward 7, Jackson, Missouri, United Stat. In 1910, Helen Isadora Thayer resided in Kansas City Ward 7, Jackson, Missouri, United Stat. Helen Isadora Thayer married Vinton Patterson Brockhouse, and had children including Jack Wentworth Brockhouse, Robert Thayer Brockhouse. Helen Isadora Thayer passed away in 1946 in San Mateo, San Mateo, California, United States.

Find more search results for Helen Thayer
HT

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 Helen Isadora Thayer began in 1890 in Kansas City, Missouri.
  • In 1910, Helen Isadora Thayer resided in Kansas City Ward 7, Jackson, Missouri, United Stat.
  • In 1910, Helen Isadora Thayer resided in Kansas City Ward 7, Jackson, Missouri, United Stat.
  • Helen Isadora Thayer married Vinton Patterson Brockhouse, and had children including Jack Wentworth Brockhouse, Robert Thayer Brockhouse.
  • Helen Isadora Thayer passed away in 1946 in San Mateo, San Mateo, California, United States.

Immediate Family

Parents

Spouses(s)

Children(s)

Helen Thayer's Ancestors

Self
Helen Thayer
1890–1946
Birth Place: Kansas City, Missouri
Parents
Louis Prince Thayer
1859–1936
Weymouth, Norfolk County, Massachusetts, USA
Isadora (Lee) Derby
1862–1931
Reading, Middlesex, Massachusetts, USA
Grandparents
Edward (Dotas Cobb) Derby
1829–1901
Weymouth, Norfolk, Massachusetts, USA
Henriette (Isadore) Tirrell
1835–1880
Weymouth, Norfolk, Massachusetts, USA
Great-Grandparents
Benjamin Tirrell
1792–1851
Tirzah Shaw
1799–1893
2nd-Great-Grandparents
David Shaw
1771–1818
Tirzah Blanchard
1773–1836

Helen Thayer's Descendants

1.
HT
Helen (Isadora) Thayer (26 APR 1890–1 SEP 1946) m. Vinton (Patterson) Brockhouse (31 MAR 1884–8 NOV 1967)
  1. 1. Jack (Wentworth) Brockhouse 1923–2010 m. Margaret (Phelps) Engel 1925–
  2. 2. Robert (Thayer) Brockhouse 1916–2005

Helen Thayer's Timeline

15 Records

1890
26 APR 1890
Birth of Helen Isadora Thayer in Kansas City, Missouri
Kansas City, Missouri
1910
1910
Age 20
Helen Isadora Thayer resided here in Kansas City Ward 7, Jackson, Missouri, United States
Kansas City Ward 7, Jackson, Missouri, United States
1910
1910
Age 20
Helen Isadora Thayer resided here in Kansas City Ward 7, Jackson, Missouri, United States
Kansas City Ward 7, Jackson, Missouri, United States
1910
1910
Age 20
Helen Isadora Thayer resided here in Kansas City Ward 7, Jackson, Missouri, United States
Kansas City Ward 7, Jackson, Missouri, United States
1920
1920
Age 30
Helen Isadora Thayer resided here in Belleville Ward 1, St Clair, Illinois, United States
Belleville Ward 1, St Clair, Illinois, United States
1920
1920
Age 30
Helen Isadora Thayer resided here in Belleville Ward 1, St Clair, Illinois, United States
Belleville Ward 1, St Clair, Illinois, United States
1920
1920
Age 30
Helen Isadora Thayer resided here in Belleville Ward 1, St Clair, Illinois, United States
Belleville Ward 1, St Clair, Illinois, United States
1930
1930
Age 40
Helen Isadora Thayer resided here in Burlingame, San Mateo, California, United States
Burlingame, San Mateo, California, United States
1930
1930
Age 40
Helen Isadora Thayer resided here in Burlingame, San Mateo, California, United States
Burlingame, San Mateo, California, United States
1930
1930
Age 40
Helen Isadora Thayer resided here in Burlingame, San Mateo, California, United States
Burlingame, San Mateo, California, United States
1935
1935
Age 45
Helen Isadora Thayer resided here in Sacramento, California
Sacramento, California
1935
1935
Age 45
Helen Isadora Thayer resided here in Sacramento, California
Sacramento, California
1935
1935
Age 45
Helen Isadora Thayer resided here in Sacramento, California
Sacramento, California
1940
1940
Age 50
Helen Isadora Thayer resided here in Burlingame, Judicial Township 5, San Mateo, California, United States
Burlingame, Judicial Township 5, San Mateo, California, United States
1946
1 SEP 1946
Age 56
Death of Helen Isadora Thayer in San Mateo, San Mateo, California, United States
San Mateo, San Mateo, California, United States

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 26 APR 1890
    Event Place: Kansas City, Missouri
    Record Source: 3563.ftw

    Genealogy Event 2
    Event Type: Residence
    Event Date: 1940
    Event Place: Burlingame, Judicial Township 5, San Mateo, California, United States

    Genealogy Event 3
    Event Type: Death
    Event Date: 1 SEP 1946
    Event Place: San Mateo, San Mateo, California, United States
    Record Source: 3563.ftw

    Genealogy Event 4
    Event Type: Residence
    Event Date: 1910
    Event Place: Kansas City Ward 7, Jackson, Missouri, United States

    Genealogy Event 5
    Event Type: Residence
    Event Date: 1920
    Event Place: Belleville Ward 1, St Clair, Illinois, United States

    Genealogy Event 6
    Event Type: Residence
    Event Date: 1930
    Event Place: Burlingame, San Mateo, California, United States

    Genealogy Event 7
    Event Type: Residence
    Event Date: 1935
    Event Place: Sacramento, California

    Genealogy Event 8
    Event Type: Residence
    Event Date: 1910
    Event Place: Kansas City Ward 7, Jackson, Missouri, United States

    Genealogy Event 9
    Event Type: Residence
    Event Date: 1920
    Event Place: Belleville Ward 1, St Clair, Illinois, United States

    Genealogy Event 10
    Event Type: Residence
    Event Date: 1930
    Event Place: Burlingame, San Mateo, California, United States

    Genealogy Event 11
    Event Type: Residence
    Event Date: 1935
    Event Place: Sacramento, California

    Genealogy Event 12
    Event Type: Residence
    Event Date: 1910
    Event Place: Kansas City Ward 7, Jackson, Missouri, United States

    Genealogy Event 13
    Event Type: Residence
    Event Date: 1920
    Event Place: Belleville Ward 1, St Clair, Illinois, United States

    Genealogy Event 14
    Event Type: Residence
    Event Date: 1930
    Event Place: Burlingame, San Mateo, California, United States

    Genealogy Event 15
    Event Type: Residence
    Event Date: 1935
    Event Place: Sacramento, California

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