JH
James Hart — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Lincoln-County, Oklahoma
Our Model Tree links this James Hart across the 1920, 1930 and 1940 US Censuses in Lincoln-County, Oklahoma (XGBoost, ~Confirmed) — first a head (b.~1875), then head of a 3-person household.
Age 65
b. ~1875
Male
Head
Born: Kansas
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Lincoln-County, Oklahoma |
| Surname | Hart |
| Given Name | James W. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 65 |
| Marital Status | Married |
| Birthplace | Kansas |
| 1935 Residence (City) | Chandler |
| 1935 Residence (County) | Lincoln |
| Additional Details | |
| Highest Grade | 8 |
| 1935 Residence | Same House |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
| Township / Ward | Chandler |
| Est. Birth Year | ~1875 |
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 James | Age | Birth yr |
|---|---|---|---|---|
| James Hart | Head | — | 65 | ~1875 |
| Wayne Hart | Son | — | 31 | ~1909 |
| Anna Hart | Spouse | — | 62 | ~1878 |
Census Appearances
1920
Lincoln, Oklahoma
Head, age 45
Lincoln, Oklahoma · implied b. ~1875 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hart |
| Given Name | James W |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Kansas |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Missouri |
| Occupation | Mail Carrier |
| Industry | R.F.D. |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1930
Lincoln, Oklahoma
Head, age 55
Lincoln, Oklahoma · implied b. ~1875 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hart |
| Given Name | James W |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 55 |
| Marital Status | Married |
| Birthplace | Kansas |
| Age at First Marriage | 23 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Missouri |
| Occupation | Rural mail carrier |
| Industry | U.S.A. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 4000 |
| Veteran | No |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1940
Lincoln-County, Oklahoma
Head, age 65
Lincoln-County, Oklahoma · implied b. ~1875 — 3 household members
| Surname | Hart |
| Given Name | James W. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 65 |
| Marital Status | Married |
| Birthplace | Kansas |
| 1935 Residence (City) | Chandler |
| 1935 Residence (County) | Lincoln |
| Highest Grade | 8 |
| 1935 Residence | Same House |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
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 James Hart across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
James Hart
Head · 1940 · age 65 · b. ~1875 · 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 — Lincoln-County, Oklahoma
Open full size
1940 US Federal Census — Lincoln-County, Oklahoma
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03306-00075)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Emmett R. Maxwell | 41 | Head | Janitor | Oklahoma |
| 2 | Bessie Myers | 35 | Head | Janitress | Missouri |
| 3 | Arthur Myers | 16 | Son | Laborer | Oklahoma |
| 4 | Donna Rita Myers | 9 | Daughter | — | Oklahoma |
| 5 | Alva Conley | 25 | Head | Waiter | Oklahoma |
| 6 | Alberta Conley | 19 | Wife | — | Oklahoma |
| 7 | Milton Blevins | 27 | Head | Printer | Oklahoma |
| 8 | Christy Blevins | 23 | Wife | — | Oklahoma |
| 9 | Melba Jo Blevins | 2 | Daughter | — | Oklahoma |
| 10 | Robert Elkins | 36 | Head | Painter | Indiana |
| 11 | Margaret Elkins | 33 | Wife | Operator | Arkansas |
| 12 | Morris Halpin | 31 | Head | Operator | Oklahoma |
| 13 | Helen Halpin | 24 | Wife | — | Oklahoma |
| 14 | Helen E. Halpin | 1 | Daughter | — | Oklahoma |
| 15 | Walter Conley | 54 | Head | Manager | Missouri |
| 16 | Maggie Conley | 44 | Wife | Nurse | Missouri |
| 17 | Eula Ann Gaylord | 45 | Head | Housekeeping | Missouri |
| 18 | Pearl Gaylord | 21 | Daughter | Field Work | Oklahoma |
| 19 | James W. Hart THIS PERSON | 65 | Head | — | Kansas |
| 20 | Anna Hart | 62 | Wife | — | Michigan |
| 21 | Wayne Hart | 31 | Son | Salesman | Oklahoma |
| 22 | Hans Clark | 25 | Head | Draperies | Texas |
| 23 | Edna C. Clark | 69 | Mother | — | Missouri |
| 24 | Samuel T. Shelton | 56 | Head | Operator | Missouri |
| 25 | Anna Shelton | 49 | Wife | Delivery | Oklahoma |
| 26 | Dale Fulton Shelton | 24 | Step-son | Cook | Oklahoma |
| 27 | Doris Shelton | 20 | Step-son | Cook & Baker | Oklahoma |
| 28 | Lilly Stubblefield | 57 | Head | — | Kansas |
| 29 | Mattie S. Stubblefield | 17 | Grand-daughter | Servant | Mississippi |
| 30 | Early C. Love | 49 | Head | President | Mississippi |
| 31 | Mattie Love | 55 | Wife | — | Indiana |
| 32 | Mary Ab Love | 20 | Daughter | — | Oklahoma |
| 33 | Jessie Mccoy | 80 | Mother-in-law | — | Indiana |
| 34 | N. Ross Brown | 47 | Head | Barber | Oklahoma |
| 35 | Della Brown | 48 | Wife | — | Oklahoma |
| 36 | Thelma Brown | 22 | Daughter | Saleslady | Oklahoma |
| 37 | Beecher Brown | 19 | Son | Manager | Oklahoma |
| 38 | W. D. Faggert | 50 | Head | Director | Missouri |
| 39 | Arcie Faggert | 46 | Wife | — | Arkansas |
| 40 | Carter S. Key | 42 | Head | Operator | 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)