YourRoots by Genomelink
banner

Sign up to explore more

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

Helen Marie O'Connor 1911–1984 – Genealogical Records

Birth Date: 01 Dec 1911

Birth Location: USA

Death Date: 02 May 1984

Death Location: Watertown, Jefferson, New York, USA

Father: Charles OConnor

Mother: Mary Oconnor

Spouse(s): Milford Hollowood

Children(s): Carolyn Hollowood, Milford Hollowood, Beverly Hollowood

In 1911, Helen Marie O'Connor entered the world in USA, born to Charles James Oconnor And Mary M Oconnor. In 1925, Helen Marie O'Connor resided in Rodman, Jefferson. Helen Marie O'Connor married Milford Anthony Hollowood, and had children including Beverly A Hollowood, Carolyn M Hollowood, Milford Joseph Hollowood. Helen Marie O'Connor passed away in 1984 in Watertown, Jefferson, New York, 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 1911, Helen Marie O'Connor entered the world in USA, born to Charles James Oconnor And Mary M Oconnor.
  • In 1925, Helen Marie O'Connor resided in Rodman, Jefferson.
  • Helen Marie O'Connor married Milford Anthony Hollowood, and had children including Beverly A Hollowood, Carolyn M Hollowood, Milford Joseph Hollowood.
  • Helen Marie O'Connor passed away in 1984 in Watertown, Jefferson, New York, USA.

Immediate Family

Parents

Charles OConnor
1873–1947
Birth Location: Gananoque, Leeds Greville, Ontario, Canada
CO
Mary Oconnor
1873–1944
Birth Location: Avanmore, Ontario
MO

Spouses(s)

Milford Hollowood
1907–1968
Birth Location: Watertown, Jefferson, New York, USA
MH

Children(s)

Carolyn Hollowood
1930–2003
Birth Location: Croghan, Lewis, New York, USA
CH
Milford Hollowood
1931–1983
Birth Location: Adams, Jefferson, New York, USA
MH
Beverly Hollowood
1932–2006
Birth Location: Adams Center, Jefferson County, New York, United States of America
BH

Helen O'Connor's Ancestors

Self
Helen O'Connor
1911–1984
Birth Place: USA
Parents
Charles James OConnor
1873–1947
Gananoque, Leeds Greville, Ontario, Canada
Mary (M) Oconnor
1873–1944
Avanmore, Ontario
Grandparents
Michael O'Connor
1833–1926
Long Point, Leeds, Ontario, Canada
Nancy (Ann) McDonald
1845–1892
Lansdowne Twp, Leeds, Ontario, Canada
Great-Grandparents
Daniel O'Connor
1796–1886
Briget \Trainor
1812–1884
Michael McDonald
1811–1894
Elizabeth Thompson
1811–1889
2nd-Great-Grandparents
Michaele O'Connor
1770–1840
Joanna Ronan
1770–
Robert Thompson
1783–1858
Anne Bickett
1785–1846

Helen O'Connor's Descendants

1.
HO
Helen (Marie) O'Connor (01 Dec 1911–02 May 1984) m. Milford (Anthony) Hollowood (13 Mar 1907–16 June 1968)
  1. 1. Carolyn (M) Hollowood 1930–2003 m. Sanford (J.) Hartman 1922–2009
  2. 2. Milford ("Joseph") Hollowood 1931–1983
  3. 3. Beverly (A.) Hollowood 1932–2006

Helen O'Connor's Timeline

4 Records

1911
01 Dec 1911
Birth of Helen Marie O'Connor in USA
USA
1925
1925
Age 14
Helen Marie O'Connor resided here in Rodman, Jefferson
Rodman, Jefferson
1929
26 Jun 1929
Age 18
Helen Marie O'Connor was married in Sackets Harborn, New York, USA
Sackets Harborn, New York, USA
1984
02 May 1984
Age 73
Death of Helen Marie O'Connor in Watertown, Jefferson, New York, USA
Watertown, Jefferson, New York, USA

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 01 Dec 1911
    Event Place: USA
    Record Source: New York, U.S., State Census, 1925

    Genealogy Event 2
    Event Type: Marriage
    Event Date: 26 Jun 1929
    Event Place: Sackets Harborn, New York, USA

    Genealogy Event 3
    Event Type: Residence
    Event Date: 1925
    Event Place: Rodman, Jefferson
    Record Source: New York, U.S., State Census, 1925

    Genealogy Event 4
    Event Type: Death
    Event Date: 02 May 1984
    Event Place: Watertown, Jefferson, New York, USA
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