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Thomas Gray — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Crawford-County, Kansas
Our Model Tree links this Thomas Gray across the 1920, 1930 and 1940 US Censuses in Crawford-County, Kansas (XGBoost, ~Confirmed) — first a head (b.~1871), then head of a 3-person household.
Age 69
b. ~1871
Male
Head
Born: Missouri
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Crawford-County, Kansas |
| Surname | Gray |
| Given Name | Thomas |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 69 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | Some House |
| 1935 Residence (County) | Some House |
| Additional Details | |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 60 |
| Income (1939) | 0 |
| Highest Grade | No 4 |
| 1935 Residence | Some House |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Occupation | Farmer |
| Township / Ward | Chicopee |
| Est. Birth Year | ~1871 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Thomas | Age | Birth yr |
|---|---|---|---|---|
| Marvin Mahon | Son | — | 8 | ~1932 |
| Thomas Gray | Head | — | 69 | ~1871 |
| Allie Gray | Spouse | — | 35 | ~1905 |
Census Appearances
1920
Crawford, Kansas
Head, age 48
Crawford, Kansas · implied b. ~1872 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gray |
| Given Name | Thomas |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | America US |
| Occupation | Miner |
| Industry | Coal Mine |
| Class of Worker | W |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1930
Crawford, Kansas
Head, age 59
Crawford, Kansas · implied b. ~1871 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gray |
| Given Name | Thomas L |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 59 |
| Marital Status | Married |
| Birthplace | Missouri |
| Age at First Marriage | 28 |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Tennessee |
| Occupation | Farmer |
| Industry | General Farming |
| Class of Worker | OA |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 16 |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
Crawford-County, Kansas
Head, age 69
Crawford-County, Kansas · implied b. ~1871 — 3 household members
| Surname | Gray |
| Given Name | Thomas |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 69 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | Some House |
| 1935 Residence (County) | Some House |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 60 |
| Income (1939) | 0 |
| Highest Grade | No 4 |
| 1935 Residence | Some House |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
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 Thomas Gray across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Thomas Gray
Head · 1940 · age 69 · b. ~1871 · Kansas
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Crawford-County, Kansas
Open full size
1940 US Federal Census — Crawford-County, Kansas
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01227-00091)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Robert Bradley | 14 | Son | — | Nebraska |
| 42 | Donald Bradley | 13 | Son | — | Nebraska |
| 43 | Raymond Leon Bradley | 12 | Son | — | Nebraska |
| 44 | Billie Bradley | 10 | Son | — | Kansas |
| 45 | Jack Bradley | 5 | Son | — | Kansas |
| 46 | James Sherwood | 70 | Head | Attendant | New York |
| 47 | Harriet Sherwood | 60 | Wife | — | England |
| 48 | N. L. Mason | 27 | Head | Farmer | Kansas |
| 49 | June Mason | 27 | Wife | — | Kansas |
| 50 | Barbara Ruth Mason | 1 | Daughter | — | Kansas |
| 51 | Martin Respet | 68 | Head | Farmer | Austria |
| 52 | Rose Respet | 54 | Wife | — | Germany |
| 53 | — | None | — | — | — |
| 54 | Tony Shountz | 35 | Head | Laborer | Kansas |
| 55 | Agnes Shountz | 35 | Wife | — | Kansas |
| 56 | Tony Shountz | 13 | Son | — | Kansas |
| 57 | Jack Shountz | 9 | Son | — | Kansas |
| 58 | Barbara Shountz | 5 | Daughter | — | Kansas |
| 59 | Lawrence Pleis | 30 | Head | Miner | Kansas |
| 60 | Dorothy Pleis | 21 | Wife | — | Kansas |
| 61 | Larry Pleis | 0 | Son | — | Kansas |
| 62 | Thomas Gray THIS PERSON | 69 | Head | Farmer | Missouri |
| 63 | Allie Gray | 35 | Wife | — | Kansas |
| 64 | Marvin Mahon | 8 | Son | — | Kansas |
| 65 | Richard Eble | 57 | Head | Miner | Kansas |
| 66 | Gracie Eble | 47 | Wife | — | Missouri |
| 67 | Helen Eble | 13 | Daughter | — | Kansas |
| 68 | John Eble | 64 | Brother | Foreman | Kansas |
| 69 | Al Smith | 74 | Head | Laborer | Illinois |
| 70 | Edna Smith | 55 | Wife | — | Illinois |
| 71 | Elwood Morton | 58 | Head | — | Ohio |
| 72 | William Morton | 52 | Head | Farmer | Missouri |
| 73 | Faye Morton | 43 | Wife | — | Missouri |
| 74 | June Morton | 17 | Daughter | — | Kansas |
| 75 | Roger Morton | 15 | Son | — | Kansas |
| 76 | Wendle Morton | 13 | Son | — | Kansas |
| 77 | Madeline Rose Morton | 11 | Daughter | — | Kansas |
| 78 | Norman Morton | 7 | Son | — | Kansas |
| 79 | Gala Morton | 5 | Daughter | — | Kansas |
| 80 | Mary Mcnee | 34 | Head | — | Kansas |
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)