YourRoots by Genomelink
banner

Sign up to explore more

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

Joan E Leonard 1915–2004 – Genealogical Records

Birth Date: 13 Feb 1915

Birth Location: Brooklyn, New York, USA

Death Date: 04 Jan 2004

Death Location: Brentwood, Suffolk, New York, USA

Father: Thomas Leonard

Mother: Eleanor Eagan

Spouse(s):

Children(s):

The story of Joan E Leonard began in 1915 in Brooklyn, New York, USA. In 1920, Joan E Leonard resided in Brooklyn Assembly District 17, Kings, New York, US. In 1925, Joan E Leonard resided in Brooklyn, Kings, New York, United States. Joan E Leonard passed away in 2004 in Brentwood, Suffolk, New York, USA.

Find more search results for Joan Leonard
JL

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 Joan E Leonard began in 1915 in Brooklyn, New York, USA.
  • In 1920, Joan E Leonard resided in Brooklyn Assembly District 17, Kings, New York, US.
  • In 1925, Joan E Leonard resided in Brooklyn, Kings, New York, United States.
  • Joan E Leonard passed away in 2004 in Brentwood, Suffolk, New York, USA.

Immediate Family

Parents

Spouses(s)

Children(s)

Joan Leonard's Ancestors

Self
Joan Leonard
1915–2004
Birth Place: Brooklyn, New York, USA
Parents
Thomas Francis Leonard
1887–1948
Brooklyn, Kings, New York, USA
Eleanor (E) Eagan
1889–1939
New York, USA
Grandparents
John (C) Eagan
1865–1903
Jersey City, Hudson, New Jersey, USA
Mary Conwell
1861–1900
Brooklyn, Kings County, New York, USA
Great-Grandparents
Michael Eagan
1830–1882
Mary Tierney
1840–
James Conwell
1842–1863
Ellen Blain
1839–1914
2nd-Great-Grandparents
Thomas Blain
1808–1891
Mary McGroarty
1812–1889

Joan Leonard's Timeline

6 Records

1915
13 Feb 1915
Birth of Joan E Leonard in Brooklyn, New York, USA
Brooklyn, New York, USA
1920
1920
Age 5
Joan E Leonard resided here in Brooklyn Assembly District 17, Kings, New York, USA
Brooklyn Assembly District 17, Kings, New York, USA
1925
1 June 1925
Age 10
Joan E Leonard resided here in Brooklyn, Kings, New York, United States
Brooklyn, Kings, New York, United States
1930
1930
Age 15
Joan E Leonard resided here in Brooklyn, Kings, New York, USA
Brooklyn, Kings, New York, USA
1970
1970
Age 55
Joan E Leonard resided here in New York
New York
2004
04 Jan 2004
Age 89
Death of Joan E Leonard in Brentwood, Suffolk, New York, USA
Brentwood, Suffolk, New York, USA

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 13 Feb 1915
    Event Place: Brooklyn, New York, USA
    Record Source:
    [1] 1920 United States Federal Census, Year: 1920; Census Place: Brooklyn Assembly District 17, Kings, New York; Roll: T625_1171; Page: 4B; Enumeration District: 1059
    [2] 1930 United States Federal Census, Year: 1930; Census Place: Brooklyn, Kings, New York; Page: 18A; Enumeration District: 1655; FHL microfilm: 2341263
    [3] U.S., Public Records Index, 1950-1993, Volume 2
    [4] New York, State Census, New York State Archives; Albany, New York; State Population Census Schedules, 1925; Election District: 08; Assembly District: 18; City: Brooklyn; County: Kings; Page: 24
    [5] Web: Obituary Daily Times Index, 1995-2016

    Genealogy Event 2
    Event Type: Residence
    Event Date: 1920
    Event Place: Brooklyn Assembly District 17, Kings, New York, USA
    Record Source: 1920 United States Federal Census, Year: 1920; Census Place: Brooklyn Assembly District 17, Kings, New York; Roll: T625_1171; Page: 4B; Enumeration District: 1059

    Genealogy Event 3
    Event Type: Residence
    Event Date: 1 June 1925
    Event Place: Brooklyn, Kings, New York, United States
    Record Source: New York, State Census, New York State Archives; Albany, New York; State Population Census Schedules, 1925; Election District: 08; Assembly District: 18; City: Brooklyn; County: Kings; Page: 24

    Genealogy Event 4
    Event Type: Residence
    Event Date: 1930
    Event Place: Brooklyn, Kings, New York, USA
    Record Source: 1930 United States Federal Census, Year: 1930; Census Place: Brooklyn, Kings, New York; Page: 18A; Enumeration District: 1655; FHL microfilm: 2341263

    Genealogy Event 5
    Event Type: Custom Event
    Event Date: 12 Feb 1948
    Event Place: Brooklyn, New York
    Record Source: Newspapers.com - The Brooklyn Daily Eagle - 12 Feb 1948 - Page 15, Thomas F. Leonard obituary

    Genealogy Event 6
    Event Type: Residence
    Event Date: 1970
    Event Place: New York
    Record Source: U.S., Social Security Death Index, 1935-2014, Social Security Administration; Washington D.C., USA; Social Security Death Index, Master File

    Genealogy Event 7
    Event Type: Residence
    Event Place: Brentwood, NY
    Record Source: U.S., Public Records Index, 1950-1993, Volume 2

    Genealogy Event 8
    Event Type: Death
    Event Date: 04 Jan 2004
    Event Place: Brentwood, Suffolk, New York, USA
    Record Source: Web: Obituary Daily Times Index, 1995-2016

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