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Mary Gentry — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Tillman-County, Oklahoma
Our Model Tree links this Mary Gentry across the 1930 and 1940 US Censuses in Tillman-County, Oklahoma (XGBoost, ~Confirmed) — first a spouse (b.~1904), then head of a 12-person household.
Age 36
b. ~1904
Female
Spouse
Born: Texas
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Tillman-County, Oklahoma |
| Surname | Gentry |
| Given Name | Mary Ollie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Texas |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Tillman |
| Additional Details | |
| Highest Grade | H 4 |
| 1935 Residence | Oklahoma |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
| Township / Ward | Tipton Town |
| Est. Birth Year | ~1904 |
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.
12 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| George Gentry | Son | — | 3 | ~1937 |
| Alice Gentry | Daughter | — | 15 | ~1925 |
| Morris Gentry | Son | — | 1 | ~1939 |
| George Gentry | Head | — | 37 | ~1903 |
| Mary Gentry | Spouse | — | 36 | ~1904 |
| Carolyn Gentry | Daughter | — | 7 | ~1933 |
| Veda Gentry | Daughter | — | 17 | ~1923 |
| Charlie Gentry | Son | — | 17 | ~1923 |
| Hazel Gentry | Daughter | — | 14 | ~1926 |
| Audra Gentry | Daughter | — | 10 | ~1930 |
| Nettie Gentry | Other | — | 65 | ~1875 |
| Wanda Gentry | Daughter | — | 5 | ~1935 |
Census Appearances
1930
Tillman, Oklahoma
Other, age 25
Tillman, Oklahoma · implied b. ~1905 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gentry |
| Given Name | Mary E. |
| Relationship to Head | wife-H |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Texas |
| Age at First Marriage | 18 |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Texas |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1940
Tillman-County, Oklahoma
Spouse, age 36
Tillman-County, Oklahoma · implied b. ~1904 — 12 household members
| Surname | Gentry |
| Given Name | Mary Ollie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Texas |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Tillman |
| Highest Grade | H 4 |
| 1935 Residence | Oklahoma |
| 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 Mary Gentry across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Gentry
Spouse · 1940 · age 36 · b. ~1904 · 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 — Tillman-County, Oklahoma
Open full size
1940 US Federal Census — Tillman-County, Oklahoma
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-03335-00930)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | George F. Gentry | 37 | Head | W.P.A. | Texas |
| 2 | Mary Ollie Gentry THIS PERSON | 36 | Wife | — | Texas |
| 3 | Veda May Gentry | 17 | Daughter | — | Texas |
| 4 | Alice Mary Gentry | 15 | Daughter | — | Texas |
| 5 | Hazel Nita Gentry | 14 | Daughter | — | Texas |
| 6 | Audra Irma Gentry | 10 | Daughter | — | Oklahoma |
| 7 | Carolyn Gentry | 7 | Daughter | — | Oklahoma |
| 8 | Wanda Fay Gentry | 5 | Daughter | — | Oklahoma |
| 9 | George Arthur Gentry | 3 | Son | — | Oklahoma |
| 10 | Morris Lynn Gentry | 1 | Son | — | Oklahoma |
| 11 | Nettie A. Gentry | 65 | Mother | — | Texas |
| 12 | Charlie Gentry | 17 | Son | Clerk | Texas |
| 13 | Melvin Lee Martin | 47 | Head | Delivery Man | Mississippi |
| 14 | Lucrecia Martin | 49 | Wife | — | Texas |
| 15 | Roy Lee Martin | 18 | Son | — | Oklahoma |
| 16 | Ouida Mae Martin | 14 | Daughter | — | Oklahoma |
| 17 | Donald Dean Finney | 6 | Grandson | — | Oklahoma |
| 18 | Roxie Anna Elmore | 53 | Head | — | Alabama |
| 19 | William H. Penfield | 34 | Son | — | Alabama |
| 20 | William L. Doyle | 35 | Boarder | Stone Mason | Oklahoma |
| 21 | Oliver C. Coston | 42 | Head | Laborer | Oklahoma |
| 22 | Adeline Nancy Coston | 35 | Wife | — | Texas |
| 23 | M. D. Mcconnell | 46 | Head | Blacksmith | Arkansas |
| 24 | Sollie Sue Mcconnell | 38 | Wife | — | Arkansas |
| 25 | Boyd Frank Mcconnell | 17 | Son | — | Arkansas |
| 26 | Iona Gene Mcconnell | 15 | Daughter | — | Arkansas |
| 27 | Glennon Fred Mcconnell | 10 | Son | — | Arkansas |
| 28 | Fern Luetta Mcconnell | 1 | Daughter | — | Oklahoma |
| 29 | S. B. Franklin | 48 | Head | Printer | Texas |
| 30 | Jewel Clyde Franklin | 37 | Wife | — | Texas |
| 31 | Ethel Nadine Franklin | 19 | Daughter | — | Texas |
| 32 | Simon Benjamin Franklin | 8 | Son | — | Oklahoma |
| 33 | Reta Joyce Franklin | 4 | Daughter | — | Oklahoma |
| 34 | Sam T. Manning | 82 | Head | — | Tennessee |
| 35 | Allie W. Manning | 65 | Wife | — | Alabama |
| 36 | Ned Manning | 34 | Son | — | Texas |
| 37 | Joe B. Manning | 24 | Son | — | Oklahoma |
| 38 | Gould W. Gaines | 66 | Head | — | Missouri |
| 39 | Grace Gaines | 46 | Wife | Waitress | Indiana |
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)