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

Mary Clair O'Donnell 1884 – 1944 – Genealogical Records

Birth Date: 23 Aug 1884

Birth Location: Drifton, Luzerne, Pennsylvania, USA

Death Date: 03-01-1944

Death Location: Freeland, Luzerne, Pennsylvania, USA

Father: John O'Donnell

Mother: Catherine Brogan

Spouse(s): Edward Gallagher

Children(s): Catherine Gallagher, Edward Gallagher, Eleanore Gallagher, Marie Gallagher, Grace Gallagher, Robert Gallagher, Lucille Gallagher

In 1884, Mary Clair O'Donnell entered the world in Drifton, Luzerne, Pennsylvania, USA, born to John O'Donnell and Catherine M Brogan. Mary Clair O'Donnell married Edward Joseph Gallagher, and had children including Catherine Irma Gallagher, Edward Gallagher, Eleanore Marie Gallagher, Marie Gallagher, Grace Athanasius Gallagher, Robert Joseph Gallagher, Lucille Marie Gallagher. Mary Clair O'Donnell passed away in 1944 in Freeland, Luzerne, Pennsylvania, USA.

Find more search results for Mary O'Donnell
MO

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:
C
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 1884, Mary Clair O'Donnell entered the world in Drifton, Luzerne, Pennsylvania, USA, born to John O'Donnell and Catherine M Brogan.
  • Mary Clair O'Donnell married Edward Joseph Gallagher, and had children including Catherine Irma Gallagher, Edward Gallagher, Eleanore Marie Gallagher, Marie Gallagher, Grace Athanasius Gallagher, Robert Joseph Gallagher, Lucille Marie Gallagher.
  • Mary Clair O'Donnell passed away in 1944 in Freeland, Luzerne, Pennsylvania, USA.

Immediate Family

Parents

John O'Donnell
1846 – 1893
Birth Location: Beaver Meadow, Carbon, Pennsylvania, USA
JO
Catherine Brogan
1848 – 1896
Birth Location: Ireland
CB

Spouses(s)

Edward Gallagher
1879 – 1963
Birth Location: Buck Mountain, Carbon, Pennsylvania, USA
EG

Children(s)

Catherine Gallagher
1909 – 1958
Birth Location: Freeland, Luzerne, Pennsylvania, USA
CG
Edward Gallagher
1915 – 1968
Birth Location: Freeland, Luzerne, Pennsylvania, USA
EG
Eleanore Gallagher
1916 – 1985
Birth Location: Freeland, Luzerne, Pennsylvania, USA
EG
Marie Gallagher
1917 – 1925
Birth Location: Freeland, Luzerne, Pennsylvania, USA
MG
Grace Gallagher
1920 – 1986
Birth Location: Freeland, Luzerne, Pennsylvania, USA
GG
Robert Gallagher
1922 – 1980
Birth Location: Freeland, Luzerne, Pennsylvania, USA
RG
Lucille Gallagher
1923 – 1990
Birth Location: Freeland, Luzerne County, Pennsylvania, USA
LG

Mary O'Donnell's Ancestors

Self
Mary O'Donnell
1884 – 1944
Birth Place: Drifton, Luzerne, Pennsylvania, USA
Parents
John O'Donnell
1846 – 1893
Beaver Meadow, Carbon, Pennsylvania, USA
Catherine (M) Brogan
1848 – 1896
Ireland
Grandparents
William Brogan
1810 –
Ireland
Annie Gallagher
1810 –
Ireland
Great-Grandparents
2nd-Great-Grandparents

Mary O'Donnell's Descendants

1.
MO
Mary (Clair) O'Donnell (23 Aug 1884 – 03-01-1944) m. Edward (Joseph) Gallagher (01-01-1879 – 25 Feb 1963)
  1. 1. Catherine (Irma) Gallagher (11-19-1909 – 09-11-1958)
  2. 2. Edward Gallagher (1915 – 02-05-1968)
  3. 3. Eleanore (Marie) Gallagher (30 Apr 1916 – 11-15-1985)
  4. 4. Marie Gallagher (01-01-1917 – 10-06-1925)
  5. 5. Grace (Athanasius) Gallagher (01-23-1920 – 06-03-1986)
  6. 6. Robert (Joseph) Gallagher (19 Jun 1922 – 10-25-1980)
  7. 7. Lucille (Marie) Gallagher (18 October 1923 – 11 March 1990)

Mary O'Donnell's Timeline

2 Records

1884
23 Aug 1884
Birth of Mary Clair O'Donnell in Drifton, Luzerne, Pennsylvania, USA
Drifton, Luzerne, Pennsylvania, USA
1944
03-01-1944
Age 60
Death of Mary Clair O'Donnell in Freeland, Luzerne, Pennsylvania, USA
Freeland, Luzerne, Pennsylvania, USA

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 23 Aug 1884
    Event Place: Drifton, Luzerne, Pennsylvania, USA

    Genealogy Event 2
    Event Type: Death
    Event Date: 03-01-1944
    Event Place: Freeland, Luzerne, Pennsylvania, USA
Find more search results for Mary O'Donnell

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