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Charles Fox — 1940 US Census Record
Model Tree available1940 United States Federal Census · Caldwell-County, Texas
Our Model Tree links this Charles Fox across the 1920, 1930 and 1940 US Censuses in Caldwell-County, Texas (XGBoost, ~Confirmed), with identified parents J & James — first a head (b.~1909), then head of a 5-person household.
Age 31
b. ~1909
Male
Head
Born: Texas
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Caldwell-County, Texas |
| Surname | Fox |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Texas |
| 1935 Residence (City) | Lockhart City |
| 1935 Residence (County) | Caldwell |
| Additional Details | |
| Occupation | Truck Driver |
| Industry | Hauling Fuel Oil |
| Class of Worker | OA |
| Hours Worked | 70 |
| Income (1939) | 840 |
| Highest Grade | No 7 |
| 1935 Residence | Same Place |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
| Occupation | Truck Driver |
| Township / Ward | Lockhart City |
| Est. Birth Year | ~1909 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Bobbie Fox | Daughter | — | 7 | ~1933 |
| Charles Fox | Head | — | 31 | ~1909 |
| Charley Fox | Son | — | 1 | ~1939 |
| Royce Fox | Son | — | 5 | ~1935 |
| Olena Fox | Spouse | — | 26 | ~1914 |
Census Appearances
1920
Caldwell, Texas
Son, age 11
Caldwell, Texas · implied b. ~1909 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Fox |
| Given Name | Charlie |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Texas |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1930
Caldwell, Texas
Son, age 22
Caldwell, Texas · implied b. ~1908 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Fox |
| Given Name | Charley |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Texas |
| Mother's Birthplace | Texas |
| Occupation | Laborer |
| Industry | Gen. Farm |
| Class of Worker | VVVV |
| Can Read/Write | Yes |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1940
Caldwell-County, Texas
Head, age 31
Caldwell-County, Texas · implied b. ~1909 — 5 household members
| Surname | Fox |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Texas |
| 1935 Residence (City) | Lockhart City |
| 1935 Residence (County) | Caldwell |
| Occupation | Truck Driver |
| Industry | Hauling Fuel Oil |
| Class of Worker | OA |
| Hours Worked | 70 |
| Income (1939) | 840 |
| Highest Grade | No 7 |
| 1935 Residence | Same Place |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
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 Charles Fox across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father J Fox (~0.92 confidence) and father James Fox (~0.92 confidence) and mother Mary Fox (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
J Fox
b. ~1880
Source father
● Household
· direct · ~0.92
Father
James Fox
b. ~1880
Source father
● Household
· direct · ~0.92
Mother
Mary Fox
b. ~1888
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Charles Fox
Head · 1940 · age 31 · b. ~1909 · Texas
★ 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 — Caldwell-County, Texas
Open full size
1940 US Federal Census — Caldwell-County, Texas
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-03996-00010)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Rebecca Irms | 77 | Head | — | Alabama |
| 2 | Lizzie Potty | 65 | Lodger | — | Texas |
| 3 | John Donnelly | 71 | Head | Watchman | Texas |
| 4 | Elizabeth Donnelly | 68 | Wife | — | Texas |
| 5 | Lucy New | 36 | Daughter | Switchboard Operator | Texas |
| 6 | Bernard New | 33 | Son | Proprietor | Texas |
| 7 | Jno. Winkler | 65 | Head | Proprietor | Texas |
| 8 | Ottilie Winkler | 60 | Wife | — | Texas |
| 9 | Weldon Winkler | 30 | Son | Salesman | Texas |
| 10 | Gladys Winkler | 27 | Daughter | — | Texas |
| 12 | Lee Pendleton | 24 | Head | Oil Field Worker | Texas |
| 13 | Gladys Pendleton | 17 | Wife | — | Oklahoma |
| 14 | Oleta Pendleton | 2 | Daughter | — | Texas |
| 15 | Vincent Bienek | 41 | Head | Salesman | Texas |
| 16 | Frances Bienek | 38 | Wife | — | Texas |
| 17 | Constance Bienek | 18 | Daughter | — | Texas |
| 18 | Felix Bienek | 13 | Son | — | Texas |
| 19 | Harry Bienek | 7 | Son | — | Texas |
| 20 | Edward Allen | 65 | Head | — | Texas |
| 21 | Ida Allen | 55 | Wife | — | Texas |
| 22 | Charles Fox THIS PERSON | 31 | Head | Truck Driver | Texas |
| 23 | Olena Fox | 26 | Wife | — | Texas |
| 24 | Bobbie Fox | 7 | Daughter | — | Texas |
| 25 | Royce Fox | 5 | Son | — | Texas |
| 26 | Charley Jr. Fox | 1 | Son | — | Texas |
| 27 | Lee Dozier | 41 | Head | Proprietor | Texas |
| 28 | Ola Mae Dozier | 35 | Wife | — | Texas |
| 29 | John Dozier | 13 | Son | — | Texas |
| 30 | Rowland Dozier | 11 | Son | — | Texas |
| 31 | Eddie Dozier | 10 | Son | — | Texas |
| 32 | Oliver Duran | 38 | Head | Carpenter | Texas |
| 33 | Julia Duran | 42 | Wife | — | Texas |
| 34 | Caroline Duran | 13 | Daughter | — | Texas |
| 35 | Oliver Jr. Duran | 8 | Son | — | Texas |
| 36 | Richard Duran | 6 | Son | — | Texas |
| 37 | James Duran | 4 | Son | — | Texas |
| 38 | Opal Duran | 2 | Daughter | — | Texas |
| 39 | Clarence Duran | 0 | Son | — | Texas |
| 40 | Charles S. Tracey | 60 | Head | Stationary Engineer | Texas |
Pedigree Summary
Charles
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)