FC
Fred Clark — 1940 US Census Record
Model Tree available1940 United States Federal Census · Comanche-County, Texas
Our Model Tree links this Fred Clark across the 1920, 1930 and 1940 US Censuses in Comanche-County, Texas (XGBoost, ~Confirmed), with identified parents Ellen & Ellen — first a son (b.~1913), then head of a 6-person household.
Age 27
b. ~1913
Male
Son
Born: Texas
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Comanche-County, Texas |
| Surname | Clark |
| Given Name | Fred T. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Texas |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Comanche |
| Additional Details | |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 48 |
| Income (1939) | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Texas |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
| Occupation | Farmer |
| Township / Ward | Justice Precinct 1 |
| Est. Birth Year | ~1913 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Fred | Age | Birth yr |
|---|---|---|---|---|
| Will Clark | Head | — | 59 | ~1881 |
| Peggy Clark | Other | — | 5 | ~1935 |
| Thelma Clark | Other | — | 27 | ~1913 |
| Freddie Clark | Other | — | 1 | ~1939 |
| Fred Clark | Son | — | 27 | ~1913 |
| Ellen Clark | Spouse | — | 60 | ~1880 |
Census Appearances
1920
Comanche, Texas
Son, age 7
Comanche, Texas · implied b. ~1913 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Fred |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Tennessee |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1930
Comanche, Texas
Son, age 17
Comanche, Texas · implied b. ~1913 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Fred T |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Tennessee |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1940
Comanche-County, Texas
Son, age 27
Comanche-County, Texas · implied b. ~1913 — 6 household members
| Surname | Clark |
| Given Name | Fred T. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Texas |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Comanche |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 48 |
| Income (1939) | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Texas |
| 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 Fred Clark across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Ellen Clark (~0.92 confidence) and mother Ellen Clark (~0.92 confidence) and father Will Clark (~0.92 confidence) and father William Clark (~0.92 confidence) and mother Ellen Clark (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Ellen Clark
b. ~1880
Source mother
● Household
· direct · ~0.92
Mother
Ellen Clark
b. ~1880
Source mother
● Household
· direct · ~0.92
Father
Will Clark
b. ~1881
Source father
● Household
· direct · ~0.92
Father
William Clark
b. ~1881
Source father
● Household
· direct · ~0.92
Mother
Ellen Clark
b. ~1882
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Fred Clark
Son · 1940 · age 27 · b. ~1913 · 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 — Comanche-County, Texas
Open full size
1940 US Federal Census — Comanche-County, Texas
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04011-00486)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Maudie L. Delong | 51 | Wife | — | Texas |
| 2 | Maudie Delong | 25 | Daughter | — | Texas |
| 3 | E. L. Sumner | 69 | Head | Farmer | Georgia |
| 4 | Lula Sumner | 62 | Wife | — | Texas |
| 5 | Hamp Bragg | 70 | Head | Farmer | Arkansas |
| 6 | Martha Bragg | 58 | Wife | — | Tennessee |
| 7 | Charles Bragg | 29 | Son | Farm Laborer | Texas |
| 8 | Kay Bragg | 25 | Son | Attendant | Texas |
| 9 | Will S. Clark | 59 | Head | Farmer | Alabama |
| 10 | Ellen Clark | 60 | Wife | — | Tennessee |
| 11 | Fred T. Clark THIS PERSON | 27 | Son | Farmer | Texas |
| 12 | Thelma Clark | 27 | Daughter-in-law | — | Texas |
| 13 | Peggy Clark | 5 | Granddaughter | — | Texas |
| 14 | Freddie Lou Clark | 1 | Granddaughter | — | Texas |
| 15 | Lee Napier | 56 | Head | Farmer | Texas |
| 16 | Ida D. Napier | 58 | Wife | — | Texas |
| 17 | Irby Lee Napier | 19 | Son | Farm Laborer | Texas |
| 18 | Tom Napier | 16 | Son | Farm Laborer | Texas |
| 19 | B. G. Stephen | 54 | Head | Farmer | Texas |
| 20 | Ruth Stephen | 45 | Wife | — | Texas |
| 21 | Wayne Stephen | 21 | Son | New Worker | Texas |
| 22 | Alene Stephen | 23 | Daughter-in-law | — | Texas |
| 23 | Linda Joy Stephen | 4 | Granddaughter | — | Texas |
| 24 | Cora Loudermilk | 72 | Mother-in-law | — | Georgia |
| 25 | P. C. Krischke | 53 | Head | Farmer | Iowa |
| 26 | Mattie Krischke | 57 | Wife | — | Texas |
| 27 | James Krischke | 24 | Son | Farm Laborer | Texas |
| 28 | Joe Krischke | 22 | Son | Farm Laborer | Texas |
| 29 | David Krischke | 17 | Son | Farm Laborer | Texas |
| 30 | Lloyd Oliver | 36 | Head | Farm Laborer | Kansas |
| 31 | Florence Oliver | 27 | Daughter | — | Texas |
| 32 | Agnes Oliver | 12 | Daughter | — | Texas |
| 33 | Ed Mohon | 33 | Head | Farmer | Texas |
| 34 | Margaret Mohon | 32 | Wife | — | Texas |
| 35 | Gladys Mohon | 13 | Daughter | — | Texas |
| 36 | L. C. Whitely | 26 | Head | Farmer | Texas |
| 37 | Bertie Whitely | 25 | Wife | — | Texas |
| 38 | R. C. Whitely | 5 | Son | — | Texas |
| 39 | Robert Alton Whitely | 2 | Son | — | Texas |
| 40 | John Haas | 33 | Head | Farmer | Texas |
Pedigree Summary
Fred
Gen 1 · 5 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)