TH
Thomas Hart — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Garvin-County, Oklahoma
Our Model Tree links this Thomas Hart across the 1920, 1930 and 1940 US Censuses in Garvin-County, Oklahoma (XGBoost, ~Confirmed) — first a head (b.~1890), then head of a 7-person household.
Age 50
b. ~1890
Male
Head
Born: Texas
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Garvin-County, Oklahoma |
| Surname | Hart |
| Given Name | Thomas Henry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Texas |
| 1935 Residence (City) | Lindsay (4-N-3W) |
| 1935 Residence (County) | Garvin |
| Additional Details | |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 40 |
| Income (1939) | 0 |
| Highest Grade | H-4 |
| 1935 Residence | Same place |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
| Occupation | Farmer |
| Township / Ward | Lindsay 4N3W |
| Est. Birth Year | ~1890 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Thomas | Age | Birth yr |
|---|---|---|---|---|
| Theo Hart | Son | — | 4 | ~1936 |
| Ruth Hart | Daughter | — | 15 | ~1925 |
| Roy Hart | Son | — | 20 | ~1920 |
| Elinar Hart | Spouse | — | 45 | ~1895 |
| Thomas Hart | Head | — | 50 | ~1890 |
| Roy Hart | Son | — | 20 | ~1920 |
| Lola Hart | Daughter | — | 17 | ~1923 |
Census Appearances
1920
Garvin, Oklahoma
Head, age 28
Garvin, Oklahoma · implied b. ~1892 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hart |
| Given Name | Thomas H |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Texas |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Illinois |
| Occupation | Farmer |
| Class of Worker | Oa |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1930
Garvin, Oklahoma
Head, age 39
Garvin, Oklahoma · implied b. ~1891 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hart |
| Given Name | Thomas H. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Texas |
| Age at First Marriage | 20 |
| Father's Birthplace | Arkansas |
| Mother's Birthplace | Ohio |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | VVVV |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1940
Garvin-County, Oklahoma
Head, age 50
Garvin-County, Oklahoma · implied b. ~1890 — 7 household members
| Surname | Hart |
| Given Name | Thomas Henry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Texas |
| 1935 Residence (City) | Lindsay (4-N-3W) |
| 1935 Residence (County) | Garvin |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 40 |
| Income (1939) | 0 |
| Highest Grade | H-4 |
| 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 Thomas Hart across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Thomas Hart
Head · 1940 · age 50 · b. ~1890 · Oklahoma
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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 — Garvin-County, Oklahoma
Open full size
1940 US Federal Census — Garvin-County, Oklahoma
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-03294-00265)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Jim M Massey | 48 | Head | Farmer | Oklahoma |
| 42 | Ethel Massey | 37 | Wife | — | Arkansas |
| 43 | Norma Lee Massey | 15 | Daughter | — | Arkansas |
| 44 | Marjorie Marie Massey | 12 | Daughter | — | Oklahoma |
| 45 | Tommy Mae Massey | 9 | Daughter | — | Oklahoma |
| 46 | Jane B Massey | 3 | Daughter | — | Oklahoma |
| 47 | Thomas Henry Hart THIS PERSON | 50 | Head | Farmer | Texas |
| 48 | Elinar Ann Hart | 45 | Wife | Farmer | Oklahoma |
| 49 | Roy (At) Hart | 20 | Son | Assistant Leader | Oklahoma |
| 50 | Roy Hart | 20 | Son | Farm Laborer | Oklahoma |
| 51 | Lola Hart | 17 | Daughter | — | Oklahoma |
| 52 | Ruth Hart | 15 | Daughter | — | Oklahoma |
| 53 | Theo Hart | 4 | Son | — | Oklahoma |
| 55 | Roy O Frankenberg | 32 | Head | Farmer | Oklahoma |
| 56 | Elzora Frankenberg | 28 | Wife | — | Oklahoma |
| 57 | Ora Mae Frankenberg | 9 | Daughter | — | Oklahoma |
| 58 | William E Frankenberg | 6 | Son | — | Oklahoma |
| 59 | Ernest G Frankenberg | 5 | Son | — | Oklahoma |
| 60 | Alvin W Arter | 19 | Head | Farmer | Oklahoma |
| 61 | Mary Arter | 20 | Wife | — | Oklahoma |
| 62 | Lee W Arter | 43 | Head | Farmer | Texas |
| 63 | Madge Arter | 36 | Wife | — | Oklahoma |
| 64 | Beula Faye Arter | 16 | Daughter | — | Oklahoma |
| 65 | Opal Lee Arter | 14 | Daughter | — | Oklahoma |
| 66 | Loyd Arter | 12 | Son | — | Oklahoma |
| 67 | Harold Arter | 9 | Son | — | Oklahoma |
| 68 | Calvin Arter | 51 | Cousin | Farm Laborer | Texas |
| 69 | Charlie S Lambert | 21 | Head | Farm Laborer | Arkansas |
| 70 | Opal M Lambert | 22 | Wife | — | Arkansas |
| 71 | Charles G Lambert | 0 | Son | — | Oklahoma |
| 72 | Shelly R Cope | 76 | Head | Farmer | Missouri |
| 73 | Ed Cope | 51 | Son | Farm Laborer | Oklahoma |
| 74 | Maggie Cope | 53 | Daughter | — | Texas |
| 75 | Jesse W Mannes | 49 | Head | Farmer | Texas |
| 76 | Lula Mannes | 48 | Wife | — | Oklahoma |
| 77 | James Mannes | 20 | Son | Farm Laborer | Oklahoma |
| 78 | Everett Mannes | 17 | Son | Housework | Oklahoma |
| 79 | Ben R Mannes | 14 | Son | Housework | Oklahoma |
| 80 | Jesse Jr Mannes | 10 | Son | — | Oklahoma |
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)