YourRoots Logo
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

Helen O'Connor 1899 – 1981 – Genealogical Records

Birth Date: 4 Sep 1899

Birth Location: Illinois

Death Date: August 1981

Death Location: Wilmette, Cook, Illinois, USA

Father: John O'Connor

Mother: Mary Wall

Spouse(s): William Tuohy

Children(s): Alice Tuohy, Patrick Tuohy, John Tuohy, Helen Tuohy

In 1899, Helen O'Connor entered the world in Illinois, born to John Jerome O'Connor and Mary Ellen Wall. In 1900, Helen O'Connor resided in Bloomington Ward 4, McLean, Illinois, USA. In 1910, Helen O'Connor resided in Bloomington Ward 4, McLean, Illinois, USA. Helen O'Connor married William Joseph Tuohy, and had children including Alice Clare "Sally" Tuohy, Patrick J. Tuohy, John Tuohy, Helen Mary Tuohy. Helen O'Connor passed away in 1981 in Wilmette, Cook, Illinois, USA.

Find more search results for Helen O'Connor
HO

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 1899, Helen O'Connor entered the world in Illinois, born to John Jerome O'Connor and Mary Ellen Wall.
  • In 1900, Helen O'Connor resided in Bloomington Ward 4, McLean, Illinois, USA.
  • In 1910, Helen O'Connor resided in Bloomington Ward 4, McLean, Illinois, USA.
  • Helen O'Connor married William Joseph Tuohy, and had children including Alice Clare "Sally" Tuohy, Patrick J. Tuohy, John Tuohy, Helen Mary Tuohy.
  • Helen O'Connor passed away in 1981 in Wilmette, Cook, Illinois, USA.

Immediate Family

Parents

John O'Connor
1859 – 1934
Birth Location: Caherciveen, Kerry, Ireland
JO
Mary Wall
1869 – 1956
Birth Location: Illinois
MW

Spouses(s)

William Tuohy
1897 – 1963
Birth Location: Bloomington, McLean County, Illinois, United States of America
WT

Children(s)

Alice Tuohy
1929 –
Birth Location: Illinois
AT
Patrick Tuohy
1931 – 2017
Birth Location: Illinois
PT
John Tuohy
1933 –
Birth Location: Illinois
JT
Helen Tuohy
Birth Location: –
HT

Helen O'Connor's Ancestors

Self
Helen O'Connor
1899 – 1981
Birth Place: Illinois
Parents
John Jerome O'Connor
1859 – 1934
Caherciveen, Kerry, Ireland
Mary (Ellen) Wall
1869 – 1956
Illinois
Grandparents
Jeremiah ("Darby") O'Connor
1815 – 1883
Kerry, Ireland
Julia Sugrue
1823 – 1911
Kerry, Ireland
Great-Grandparents
Darby O'Connor
2nd-Great-Grandparents

Helen O'Connor's Descendants

1.
HO
Helen O'Connor (4 Sep 1899 – August 1981) m. William (Joseph) Tuohy (Mar 1897 – 5 March 1963)
  1. 1. Alice (Clare "Sally") Tuohy (abt 1929 – ) m. Cyril (Matthew) Brennan (15 Sep 1926 – 25 Jul 1996)
    1. 1. Michael Brennan
    2. 2. Matthew Brennan
    3. 3. Kate (Brennan) Gaertner
    4. 4. Mary (Alice Brennan) Ziegler
    5. 5. Sheila Brennan
  2. 2. Patrick (J.) Tuohy (abt 1931 – 4 Jun 2017) m. Ann Kerrigan
    1. 1. Julieann Tuohy
  3. 3. John Tuohy (abt 1933 – )
  4. 4. Helen (Mary) Tuohy m. Joe Glunz

Helen O'Connor's Timeline

9 Records

1899
4 Sep 1899
Birth of Helen O'Connor in Illinois
Illinois
1900
1900
Age 1
Helen O'Connor resided here in Bloomington Ward 4, McLean, Illinois, USA
Bloomington Ward 4, McLean, Illinois, USA
1910
1910
Age 11
Helen O'Connor resided here in Bloomington Ward 4, McLean, Illinois, USA
Bloomington Ward 4, McLean, Illinois, USA
1920
1920
Age 21
Helen O'Connor resided here in Bloomington Precinct 21, McLean, Illinois, USA
Bloomington Precinct 21, McLean, Illinois, USA
1930
1930
Age 31
Helen O'Connor resided here in Chicago, Cook, Illinois, USA
Chicago, Cook, Illinois, USA
1935
1935
Age 36
Helen O'Connor resided here in Chicago, Cook, Illinois
Chicago, Cook, Illinois
1940
1940
Age 41
Helen O'Connor resided here in Chicago, Cook, Illinois, USA
Chicago, Cook, Illinois, USA
1964
Abt 1964
Age 65
Helen O'Connor resided here in Walton Place
Walton Place
1981
August 1981
Age 82
Death of Helen O'Connor in Wilmette, Cook, Illinois, USA
Wilmette, Cook, Illinois, USA

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 4 Sep 1899
    Event Place: Illinois
    Record Source:
    [1] 1940 United States Federal Census, Year: 1940; Census Place: Chicago, Cook, Illinois; Roll: m-t0627-01021; Page: 3B; Enumeration District: 103-3165A
    [2] Social Security Death Index, Number: 330-40-5480; Issue State: Illinois; Issue Date: 1963
    [3] 1920 United States Federal Census, Year: 1920; Census Place: Bloomington Precinct 21, McLean, Illinois; Roll: T625_387; Page: 3B; Enumeration District: 111
    [4] 1930 United States Federal Census, Year: 1930; Census Place: Chicago, Cook, Illinois; Page: 11A; Enumeration District: 1869; FHL microfilm: 2340228
    [5] 1900 United States Federal Census, Year: 1900; Census Place: Bloomington Ward 4, McLean, Illinois; Page: 19; Enumeration District: 0086; FHL microfilm: 1240322
    [6] 1910 United States Federal Census, Year: 1910; Census Place: Bloomington Ward 4, McLean, Illinois; Roll: T624_306; Page: 10A; Enumeration District: 0086; FHL microfilm: 1374319
    [7] Newspapers.com Obituary Index, 1800s-current, Chicago Tribune; Publication Date: 8 Aug 1981; Publication Place: Chicago, Illinois, United States of America; ,0.130094,0.19254808,0.20071547&xid

    Genealogy Event 2
    Event Type: Residence
    Event Date: 1900
    Event Place: Bloomington Ward 4, McLean, Illinois, USA
    Record Source: 1900 United States Federal Census, Year: 1900; Census Place: Bloomington Ward 4, McLean, Illinois; Page: 19; Enumeration District: 0086; FHL microfilm: 1240322

    Genealogy Event 3
    Event Type: Residence
    Event Date: 1910
    Event Place: Bloomington Ward 4, McLean, Illinois, USA
    Record Source: 1910 United States Federal Census, Year: 1910; Census Place: Bloomington Ward 4, McLean, Illinois; Roll: T624_306; Page: 10A; Enumeration District: 0086; FHL microfilm: 1374319

    Genealogy Event 4
    Event Type: Residence
    Event Date: 1920
    Event Place: Bloomington Precinct 21, McLean, Illinois, USA
    Record Source: 1920 United States Federal Census, Year: 1920; Census Place: Bloomington Precinct 21, McLean, Illinois; Roll: T625_387; Page: 3B; Enumeration District: 111

    Genealogy Event 5
    Event Type: Residence
    Event Date: 1930
    Event Place: Chicago, Cook, Illinois, USA
    Record Source: 1930 United States Federal Census, Year: 1930; Census Place: Chicago, Cook, Illinois; Page: 11A; Enumeration District: 1869; FHL microfilm: 2340228

    Genealogy Event 6
    Event Type: Residence
    Event Date: 1935
    Event Place: Chicago, Cook, Illinois
    Record Source: 1940 United States Federal Census, Year: 1940; Census Place: Chicago, Cook, Illinois; Roll: m-t0627-01021; Page: 3B; Enumeration District: 103-3165A

    Genealogy Event 7
    Event Type: Residence
    Event Date: 1940
    Event Place: Chicago, Cook, Illinois, USA
    Record Source: 1940 United States Federal Census, Year: 1940; Census Place: Chicago, Cook, Illinois; Roll: m-t0627-01021; Page: 3B; Enumeration District: 103-3165A

    Genealogy Event 8
    Event Type: Residence
    Event Date: Abt 1964
    Event Place: Walton Place
    Record Source: U.S., Newspapers.com Marriage Index, 1800s-1999, Publication Date: 6/ Sep/ 1964; Publication Place: Chicago, Illinois, USA; ,0.1552285,0.5999997,0.50669515&xid=3398

    Genealogy Event 9
    Event Type: Residence
    Event Place: 202 E. Walton St., Chicago
    Record Source: Newspapers.com Obituary Index, 1800s-current, Chicago Tribune; Publication Date: 8 Aug 1981; Publication Place: Chicago, Illinois, United States of America; ,0.130094,0.19254808,0.20071547&xid

    Genealogy Event 10
    Event Type: Death
    Event Date: August 1981
    Event Place: Wilmette, Cook, Illinois, USA
    Record Source:
    [1] Social Security Death Index, Number: 330-40-5480; Issue State: Illinois; Issue Date: 1963
    [2] U.S., Find A Grave Index, 1600s-Current
    [3] Newspapers.com Obituary Index, 1800s-current, Chicago Tribune; Publication Date: 8 Aug 1981; Publication Place: Chicago, Illinois, United States of America; ,0.130094,0.19254808,0.20071547&xid

    Genealogy Event 11
    Event Type: Burial
    Event Place: Evanston, Cook County, Illinois, United States of America
    Record Source: U.S., Find A Grave Index, 1600s-Current
Find more search results for Helen O'Connor

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