YourRoots by Genomelink
banner

Sign up to explore more

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

Margaret Mary Cassidy 1929–2003 – Genealogical Records

Birth Date: 5 Oct 1929

Birth Location: New York, New York

Death Date: 6 Jun 2003

Death Location: Holmdel, Monmouth, NJ

Father: Joseph Cassidy

Mother: Sarah Goodwin

Spouse(s):

Children(s):

The story of Margaret Mary Cassidy began in 1929 in New York, New York. In 1935, Margaret Mary Cassidy resided in New York, New York, New York. In 1940, Margaret Mary Cassidy resided in New York, New York, New York, USA. Margaret Mary Cassidy passed away in 2003 in Holmdel, Monmouth, NJ.

Find more search results for Margaret Cassidy
MC

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:
A
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 Margaret Mary Cassidy began in 1929 in New York, New York.
  • In 1935, Margaret Mary Cassidy resided in New York, New York, New York.
  • In 1940, Margaret Mary Cassidy resided in New York, New York, New York, USA.
  • Margaret Mary Cassidy passed away in 2003 in Holmdel, Monmouth, NJ.

Immediate Family

Parents

Spouses(s)

Children(s)

Margaret Cassidy's Ancestors

Self
Margaret Cassidy
1929–2003
Birth Place: New York, New York
Parents
Joseph John Cassidy
1893–1948
New York County (Manhattan), New York, United States of America
Sarah (Alice) Goodwin
1896–1983
New York, New York, NY
Grandparents
John (McGuigan) Goodwin
1860–1897
Tullanafoile, Clogher, Tyrone, Ireland
Catherina McGinn
1860–1911
Tamlaght, Clogher, Tyrone, Ireland
Great-Grandparents
Patrick Goodwin
1815–1893
Catherine Rogers
1815–1867
Patrick McGinn
1827–1897
Alice McWilliams
1832–1919
2nd-Great-Grandparents
Owen Goodwin
1789–1869
James McGinn
1800–
Mary Stars
1800–1871
James Mcwilliams
1795–
Mary Ford
1795–

Margaret Cassidy's Timeline

4 Records

1929
5 Oct 1929
Birth of Margaret Mary Cassidy in New York, New York
New York, New York
1935
1935
Age 6
Margaret Mary Cassidy resided here in New York, New York, New York
New York, New York, New York
1940
1 Apr 1940
Age 11
Margaret Mary Cassidy resided here in New York, New York, New York, USA
New York, New York, New York, USA
2003
6 Jun 2003
Age 74
Death of Margaret Mary Cassidy in Holmdel, Monmouth, NJ
Holmdel, Monmouth, NJ

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 5 Oct 1929
    Event Place: New York, New York
    Record Source:
    [1] 1940 United States Federal Census, Year: 1940; Census Place: New York, New York, New York; Roll: T627_2654; Page: 3A; Enumeration District: 31-1297
    [2] U.S., Social Security Applications and Claims Index, 1936-2007

    Genealogy Event 2
    Event Type: Residence
    Event Date: 1935
    Event Place: New York, New York, New York
    Record Source: 1940 United States Federal Census, Year: 1940; Census Place: New York, New York, New York; Roll: T627_2654; Page: 3A; Enumeration District: 31-1297

    Genealogy Event 3
    Event Type: Residence
    Event Date: 1 Apr 1940
    Event Place: New York, New York, New York, USA
    Record Source: 1940 United States Federal Census, Year: 1940; Census Place: New York, New York, New York; Roll: T627_2654; Page: 3A; Enumeration District: 31-1297

    Genealogy Event 4
    Event Type: Death
    Event Date: 6 Jun 2003
    Event Place: Holmdel, Monmouth, NJ
    Record Source: U.S., Social Security Applications and Claims Index, 1936-2007

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