YourRoots by Genomelink
banner

Sign up to explore more

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

Sidney Karl Cox 1939–1943 – Genealogical Records

Birth Date: 3 Feb 1939

Birth Location: California

Death Date: 15 Jun 1943

Death Location: Glendale, Los Angeles, California, USA

Father: Laurence Cox

Mother: Frances Turkleson

Spouse(s):

Children(s):

In 1939, Sidney Karl Cox entered the world in California, born to Laurence C Cox And Frances Helen Turkleson. In 1935, Sidney Karl Cox established residence. In 1940, Sidney Karl Cox resided in Los Angeles, Los Angeles, California, USA. Sidney Karl Cox passed away in 1943 in Glendale, Los Angeles, California, USA.

Find more search results for Sidney Cox
SC

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

  • In 1939, Sidney Karl Cox entered the world in California, born to Laurence C Cox And Frances Helen Turkleson.
  • In 1935, Sidney Karl Cox established residence.
  • In 1940, Sidney Karl Cox resided in Los Angeles, Los Angeles, California, USA.
  • Sidney Karl Cox passed away in 1943 in Glendale, Los Angeles, California, USA.

Immediate Family

Parents

Spouses(s)

Children(s)

Sidney Cox's Ancestors

Self
Sidney Cox
1939–1943
Birth Place: California
Parents
Laurence C Cox
1902–1979
Missouri
Frances (Helen) Turkleson
1908–2003
Troy, Doniphan, Kansas, USA
Grandparents
John (L) Cox
1878–
Missouri
May Conser
1873–1946
Pennsylvania
Clarence Turkleson
1881–
Kansas
Johannah
1882–
Kansas
Great-Grandparents
John Cox
1850–
Emma Lawrence
1855–
2nd-Great-Grandparents
Smith Lawrence
1831–
Mary Ticknor
1832–1900

Sidney Cox's Timeline

4 Records

1935
1935
Sidney Karl Cox resided here
None
1939
3 Feb 1939
Birth of Sidney Karl Cox in California
California
1940
1940
Age 1
Sidney Karl Cox resided here in Los Angeles, Los Angeles, California, USA
Los Angeles, Los Angeles, California, USA
1943
15 Jun 1943
Age 4
Death of Sidney Karl Cox
None

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 3 Feb 1939
    Event Place: California
    Record Source:
    [1] 1940 United States Federal Census, Year: 1940; Census Place: Los Angeles, Los Angeles, California; Roll: m-t0627-00397; Page: 7B; Enumeration District: 60-1190
    [2] U.S., Find a Grave® Index, 1600s-Current

    Genealogy Event 2
    Event Type: Residence
    Event Date: 1935
    Record Source: 1940 United States Federal Census, Year: 1940; Census Place: Los Angeles, Los Angeles, California; Roll: m-t0627-00397; Page: 7B; Enumeration District: 60-1190

    Genealogy Event 3
    Event Type: Residence
    Event Date: 1940
    Event Place: Los Angeles, Los Angeles, California, USA
    Record Source: 1940 United States Federal Census, Year: 1940; Census Place: Los Angeles, Los Angeles, California; Roll: m-t0627-00397; Page: 7B; Enumeration District: 60-1190

    Genealogy Event 4
    Event Type: Death
    Event Date: 15 Jun 1943
    Record Source: U.S., Find a Grave® Index, 1600s-Current

    Genealogy Event 5
    Event Type: Burial
    Event Place: Glendale, Los Angeles, California, USA
    Record Source: U.S., Find a Grave® Index, 1600s-Current

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