YourRoots by Genomelink
banner

Sign up to explore more

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

Lloyd Nathaniel COOPER 1919–1990 – Genealogical Records

Birth Date: 27 Oct 1919

Birth Location: Warsaw, Hancock, Illinois, USA

Death Date: 27 Dec 1990

Death Location: Keokuk, Lee County, Iowa, United States of America

Father: Nelson Cooper

Mother: Ola Coovert

Spouse(s): Rosetta Helmer

Children(s): Kathaleen Cooper

Lloyd Nathaniel COOPER was born in 1919 in Warsaw, Hancock, Illinois, USA, the child of Nelson Cooper And Ola Coovert. In 1920, Lloyd Nathaniel COOPER resided in Warsaw, Hancock, Illinois, USA. In 1930, Lloyd Nathaniel COOPER resided in Keokuk, Lee, Iowa, USA. Lloyd Nathaniel COOPER married Rosetta Mary Perdue Cooper Helmer, and had children including Kathaleen Rose Cooper, Sharon Cooper. Lloyd Nathaniel COOPER passed away in 1990 in Keokuk, Lee County, Iowa, United States of America.

Find more search results for Lloyd COOPER
LC

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

  • Lloyd Nathaniel COOPER was born in 1919 in Warsaw, Hancock, Illinois, USA, the child of Nelson Cooper And Ola Coovert.
  • In 1920, Lloyd Nathaniel COOPER resided in Warsaw, Hancock, Illinois, USA.
  • In 1930, Lloyd Nathaniel COOPER resided in Keokuk, Lee, Iowa, USA.
  • Lloyd Nathaniel COOPER married Rosetta Mary Perdue Cooper Helmer, and had children including Kathaleen Rose Cooper, Sharon Cooper.
  • Lloyd Nathaniel COOPER passed away in 1990 in Keokuk, Lee County, Iowa, United States of America.

Immediate Family

Parents

Nelson Cooper
1884–1954
Birth Location: Wayland, Clark, Missouri, USA
NC
Ola Coovert
1895–1980
Birth Location: Alexandria, MO.
OC

Spouses(s)

Rosetta Helmer
1926–2006
Birth Location: Venango, Crawford County, Pennsylvania, USA
RH

Children(s)

Kathaleen Cooper
1945–1977
Birth Location: Keokuk, Lee, Iowa, USA
KC

Lloyd COOPER's Ancestors

Self
Lloyd COOPER
1919–1990
Birth Place: Warsaw, Hancock, Illinois, USA
Parents
Nelson Cooper
1884–1954
Wayland, Clark, Missouri, USA
Ola Coovert
1895–1980
Alexandria, MO.
Grandparents
John (Harvey) Coovert
1846–1932
Mercer County, Kentucky, USA
Ella Witherspoon
1863–1917
Brown County, Ohio, USA
Great-Grandparents
2nd-Great-Grandparents

Lloyd COOPER's Descendants

1.
LC
Lloyd (Nathaniel) COOPER (27 Oct 1919–27 Dec 1990) m. Rosetta (Mary Perdue Cooper) Helmer (14 April 1926–20 May 2006)
  1. 1. Kathaleen (Rose) Cooper 1945–1977

Lloyd COOPER's Timeline

6 Records

1919
27 Oct 1919
Birth of Lloyd Nathaniel COOPER in Warsaw, Hancock, Illinois, USA
Warsaw, Hancock, Illinois, USA
1920
1920
Age 1
Lloyd Nathaniel COOPER resided here in Warsaw, Hancock, Illinois, USA
Warsaw, Hancock, Illinois, USA
1930
1930
Age 11
Lloyd Nathaniel COOPER resided here in Keokuk, Lee, Iowa, USA
Keokuk, Lee, Iowa, USA
1935
1935
Age 16
Lloyd Nathaniel COOPER resided here in Keokuk, Lee, Iowa
Keokuk, Lee, Iowa
1940
1 Apr 1940
Age 21
Lloyd Nathaniel COOPER resided here in Keokuk, Lee, Iowa, USA
Keokuk, Lee, Iowa, USA
1990
27 Dec 1990
Age 71
Death of Lloyd Nathaniel COOPER in Marshalltown, Marshall, Iowa, USA
Marshalltown, Marshall, Iowa, USA

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 27 Oct 1919
    Event Place: Warsaw, Hancock, Illinois, USA
    Record Source:
    [1] U.S., Department of Veterans Affairs BIRLS Death File, 1850-2010
    [2] 1940 United States Federal Census, Year: 1940; Census Place: Keokuk, Lee, Iowa; Roll: T627_1174; Page: 9B; Enumeration District: 56-20
    [3] U.S., Social Security Death Index, 1935-2014, Number: 479-01-4181; Issue State: Iowa; Issue Date: Before 1951
    [4] 1920 United States Federal Census, Year: 1920; Census Place: Warsaw, Hancock, Illinois; Roll: T625_370; Page: 15B; Enumeration District: 30
    [5] 1930 United States Federal Census, Year: 1930; Census Place: Keokuk, Lee, Iowa; Roll: 663; Page: 8B; Enumeration District: 0012; FHL microfilm: 2340398
    [6] Iowa, Consecutive Registers of Convicts, 1867-1970
    [7] U.S., Find a Grave® Index, 1600s-Current

    Genealogy Event 2
    Event Type: Residence
    Event Date: 1920
    Event Place: Warsaw, Hancock, Illinois, USA
    Record Source: 1920 United States Federal Census, Year: 1920; Census Place: Warsaw, Hancock, Illinois; Roll: T625_370; Page: 15B; Enumeration District: 30

    Genealogy Event 3
    Event Type: Residence
    Event Date: 1930
    Event Place: Keokuk, Lee, Iowa, USA
    Record Source: 1930 United States Federal Census, Year: 1930; Census Place: Keokuk, Lee, Iowa; Roll: 663; Page: 8B; Enumeration District: 0012; FHL microfilm: 2340398

    Genealogy Event 4
    Event Type: Residence
    Event Date: 1935
    Event Place: Keokuk, Lee, Iowa
    Record Source: 1940 United States Federal Census, Year: 1940; Census Place: Keokuk, Lee, Iowa; Roll: T627_1174; Page: 9B; Enumeration District: 56-20

    Genealogy Event 5
    Event Type: Residence
    Event Date: 1 Apr 1940
    Event Place: Keokuk, Lee, Iowa, USA
    Record Source: 1940 United States Federal Census, Year: 1940; Census Place: Keokuk, Lee, Iowa; Roll: T627_1174; Page: 9B; Enumeration District: 56-20

    Genealogy Event 6
    Event Type: Residence
    Event Place: Lee, Iowa, USA
    Record Source: Iowa, Consecutive Registers of Convicts, 1867-1970

    Genealogy Event 7
    Event Type: Death
    Event Date: 27 Dec 1990
    Event Place: Marshalltown, Marshall, Iowa, USA
    Record Source:
    [1] U.S., Department of Veterans Affairs BIRLS Death File, 1850-2010
    [2] U.S., Social Security Death Index, 1935-2014, Number: 479-01-4181; Issue State: Iowa; Issue Date: Before 1951
    [3] U.S., Find a Grave® Index, 1600s-Current

    Genealogy Event 8
    Event Type: Burial
    Event Place: Keokuk, Lee County, Iowa, United States of America
    Record Source: U.S., Find a Grave® Index, 1600s-Current
Find more search results for Lloyd COOPER

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