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

William Robert Cooper 1926 – 2004 – Genealogical Records

Birth Date: 23 Jun 1926

Birth Location: Oklahoma, USA

Death Date: 6 Nov 2004

Death Location: Twin Falls, Twin Falls, Idaho, USA

Father: Otis Cooper

Mother: Lila Ireland

Spouse(s): Eunice Pettit

Children(s):

In 1926, William Robert Cooper entered the world in Oklahoma, USA, born to Otis Samuel Cooper and Lila Katherine Ireland. William Robert Cooper married Eunice Pettit. William Robert Cooper passed away in 2004 in Twin Falls, Twin Falls, Idaho, USA.

Find more search results for William Cooper
WC

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:
N/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

  • In 1926, William Robert Cooper entered the world in Oklahoma, USA, born to Otis Samuel Cooper and Lila Katherine Ireland.
  • William Robert Cooper married Eunice Pettit.
  • William Robert Cooper passed away in 2004 in Twin Falls, Twin Falls, Idaho, USA.

Immediate Family

Parents

Spouses(s)

Children(s)

William Cooper's Ancestors

Self
William Cooper
1926 – 2004
Birth Place: Oklahoma, USA
Parents
Otis Samuel Cooper
1896 – 1968
Stillwater, Payne, Oklahoma, USA
Lila (Katherine) Ireland
1904 – 1981
Americus, Lyon, Kansas, USA
Grandparents
Lewis (Howard) Ireland
1857 – 1951
Winona,Winona,Minnesota, USA
Ollie (Viola) Reynolds
1874 – 1943
Missouri, USA
Great-Grandparents
James Ireland
1813 – 1888
Catherine Burton
1826 – 1878
2nd-Great-Grandparents
Thomas Ireland
1777 – 1868
Content Noxon
1786 – 1868

William Cooper's Timeline

2 Records

1926
23 Jun 1926
Birth of William Robert Cooper in Oklahoma, USA
Oklahoma, USA
2004
6 Nov 2004
Age 78
Death of William Robert Cooper in Twin Falls, Twin Falls, Idaho, USA
Twin Falls, Twin Falls, Idaho, USA

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 23 Jun 1926
    Event Place: Oklahoma, USA

    Genealogy Event 2
    Event Type: Death
    Event Date: 6 Nov 2004
    Event Place: Twin Falls, Twin Falls, Idaho, USA

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