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Frank Cox — 1940 US Census Record
Model Tree available1940 United States Federal Census · Greene-County, Indiana
Our Model Tree links this Frank Cox across the 1920, 1930 and 1940 US Censuses in Greene-County, Indiana (XGBoost, ~Confirmed), with identified parents John & John — first a head (b.~1917), then head of a 4-person household.
Age 23
b. ~1917
Male
Head
Born: Indiana
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Greene-County, Indiana |
| Surname | Cox |
| Given Name | Frank |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Married |
| Birthplace | Indiana |
| 1935 Residence (City) | Linton city |
| 1935 Residence (County) | Greene |
| Additional Details | |
| Occupation | Laborer |
| Industry | W.P.A. project |
| Class of Worker | GW |
| Hours Worked | 32 |
| Income (1939) | 500 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Occupation | Laborer |
| Township / Ward | Linton City |
| Est. Birth Year | ~1917 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Frank | Age | Birth yr |
|---|---|---|---|---|
| Frank Cox | Head | — | 23 | ~1917 |
| Mark Cox | Son | — | 2 | ~1938 |
| Ruth Cox | Spouse | — | 22 | ~1918 |
| Sharon Cox | Daughter | — | ~1940 |
Census Appearances
1920
Greene, Indiana
Son, age 3
Greene, Indiana · implied b. ~1917 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cox |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1930
Greene, Indiana
Son, age 13
Greene, Indiana · implied b. ~1917 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cox |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Can Read/Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Greene-County, Indiana
Head, age 23
Greene-County, Indiana · implied b. ~1917 — 4 household members
| Surname | Cox |
| Given Name | Frank |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Married |
| Birthplace | Indiana |
| 1935 Residence (City) | Linton city |
| 1935 Residence (County) | Greene |
| Occupation | Laborer |
| Industry | W.P.A. project |
| Class of Worker | GW |
| Hours Worked | 32 |
| Income (1939) | 500 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links Frank Cox across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father John Cox (~0.92 confidence) and father John Cox (~0.92 confidence) and mother Lillie Cox (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Cox
b. ~1878
Source father
● Household
· direct · ~0.92
Father
John Cox
b. ~1875
Source father
● Household
· direct · ~0.92
Mother
Lillie Cox
b. ~1884
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Frank Cox
Head · 1940 · age 23 · b. ~1917 · Indiana
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Greene-County, Indiana
Open full size
1940 US Federal Census — Greene-County, Indiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01049-00538)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Irene Jetot | 34 | Head | Welfare | Illinois |
| 2 | Julian Ray Jetot | 13 | Son | — | Indiana |
| 3 | Adolph Honnick | 60 | Head | Laborer | France |
| 4 | Elodia Honnick | 60 | Wife | — | France |
| 5 | Henry Honnick | 18 | Son | — | Indiana |
| 6 | Francis Wetterbrook | 38 | Head | Proprietor | Indiana |
| 7 | Ethyl Wetterbrook | 42 | Sister | — | Indiana |
| 8 | Charlie Turpin | 37 | Head | Clerk | Indiana |
| 9 | Iona Turpin | 37 | Wife | — | Indiana |
| 10 | Jack Elmer Turpin | 14 | Son | — | Indiana |
| 11 | Samuel C. Rader | 73 | Head | Old Age Pension | Indiana |
| 12 | Minnie Rader | 72 | Wife | — | Kentucky |
| 13 | Oliver M. Alward | 64 | In Law | Machine Repairman | Indiana |
| 14 | Anna Opal Alward | 42 | Daughter | — | Indiana |
| 15 | Leo Roy Bernes | 15 | Grandson | — | Indiana |
| 16 | Robert Bernes | 11 | Grandson | — | Indiana |
| 17 | Everett Hobbs | 23 | Head | Laborer | Indiana |
| 18 | Bertha Hobbs | 25 | Wife | — | Indiana |
| 19 | Ronald Hobbs | 3 | Son | — | Indiana |
| 20 | Marsha Hobbs | 1 | Daughter | — | Indiana |
| 21 | Mae Phipps | 48 | Head | Sewing | Indiana |
| 22 | Tell Nixon | 60 | Head | Miner | Indiana |
| 23 | Harriet Nixon | 47 | Wife | — | Indiana |
| 24 | Frank Cox THIS PERSON | 23 | Head | Laborer | Indiana |
| 25 | Ruth Cox | 22 | Wife | — | Montana |
| 26 | Mark Lee Cox | 2 | Son | — | Indiana |
| 27 | Sharon Marie Cox | 0 | Daughter | — | Indiana |
| 28 | Margaret Ann Isomell | 72 | Head | — | Wales |
| 29 | Mary L. Ganus | 52 | Daughter | — | Indiana |
| 30 | Levi Davis | 65 | Head | Laborer | Indiana |
| 31 | Millie Davis | 45 | Wife | — | Indiana |
| 32 | William Weary | 15 | Step Son | — | Indiana |
| 33 | Harry Weary | 17 | Step Son | — | Indiana |
| 34 | Harold Weary | 16 | Step Son | — | Indiana |
| 35 | Lucille Weary | 13 | Step Daughter | — | Indiana |
| 36 | August Miller | 62 | Head | Electrician | France |
| 37 | Sophie Miller | 87 | Mother | — | France |
| 38 | Elvin Bedwell | 25 | Head | Road Loader | Indiana |
| 39 | Ida Bedwell | 23 | Wife | — | Indiana |
| 40 | Jerry Lee Bedwell | 2 | Son | — | Indiana |
Related Census Records
Pedigree Summary
Frank
Gen 1 · 3 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)