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Martha Turner — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Grady-County, Oklahoma
Our Model Tree links this Martha Turner across the 1920, 1930 and 1940 US Censuses in Grady-County, Oklahoma (XGBoost, ~Confirmed) — first a spouse (b.~1870), then head of a 3-person household.
Age 70
b. ~1870
Female
Spouse
Born: Texas
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Grady-County, Oklahoma |
| Surname | Turner |
| Given Name | Martha S. |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 70 |
| Marital Status | Married |
| Birthplace | Texas |
| 1935 Residence (City) | Chickasha |
| 1935 Residence (County) | Grady |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | No 2 |
| 1935 Residence | Same place |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
| Township / Ward | Chickasha |
| Est. Birth Year | ~1870 |
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 Martha | Age | Birth yr |
|---|---|---|---|---|
| Mildred Turner | Daughter | — | 33 | ~1907 |
| Martha Turner | Spouse | — | 70 | ~1870 |
| E Turner | Head | — | 77 | ~1863 |
Census Appearances
1920
Grady, Oklahoma
Spouse, age 48
Grady, Oklahoma · implied b. ~1872 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Turner |
| Given Name | Martha E |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Texas |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Tennessee |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1930
Grady, Oklahoma
Other, age 60
Grady, Oklahoma · implied b. ~1870 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Turner |
| Given Name | Martha E. |
| Sex | F |
| Color / Race | White |
| Age | 60 |
| Marital Status | Married |
| Birthplace | Texas |
| Age at First Marriage | 17 |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Tennessee |
| Can Read/Write | Yes |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1940
Grady-County, Oklahoma
Spouse, age 70
Grady-County, Oklahoma · implied b. ~1870 — 3 household members
| Surname | Turner |
| Given Name | Martha S. |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 70 |
| Marital Status | Married |
| Birthplace | Texas |
| 1935 Residence (City) | Chickasha |
| 1935 Residence (County) | Grady |
| Class of Worker | 0 |
| Highest Grade | No 2 |
| 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 Martha Turner across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Martha Turner
Spouse · 1940 · age 70 · b. ~1870 · Oklahoma
★ 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 — Grady-County, Oklahoma
Open full size
1940 US Federal Census — Grady-County, Oklahoma
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-03295-00187)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Vera D. Stewart | 30 | Head | Asst. Seeds | Oklahoma |
| 42 | Barbara Jo Stewart | 7 | daughter | — | Oklahoma |
| 43 | Lawrence O. Stookey | 21 | brother | Laborer | Oklahoma |
| 44 | Ethel L. Stookey | 53 | head | — | Texas |
| 45 | J. C. Stookey | 19 | son | Stone Mason | Oklahoma |
| 46 | Opal N. Stookey | 18 | daughter | — | Oklahoma |
| 47 | Carl V. Stookey | 27 | son | New Worker | Oklahoma |
| 48 | Herbert Kneter | 50 | head | Foreman | Kansas |
| 49 | Bessie L. Kneter | 42 | wife | — | Alabama |
| 50 | Betty Joan Kneter | 18 | daughter | — | Oklahoma |
| 51 | Gertrude Kneter | 16 | daughter | — | Oklahoma |
| 52 | James Hubert Kneter | 14 | son | — | Oklahoma |
| 53 | Ralph Glenn Kneter | 10 | son | — | Oklahoma |
| 54 | Gerald Mrs. Bednar | 58 | head | Private Teacher | Illinois |
| 55 | Margaret Bednar | 23 | daughter | Teacher | Nebraska |
| 56 | Dick D. Bednar | 21 | son | Secretary | Nebraska |
| 57 | Lester D. Fritz | 50 | head | Teacher | Illinois |
| 58 | Edna F. Fritz | 43 | wife | Private Nurse | Ohio |
| 59 | C. R. Smith | 57 | head | Laborer | Arkansas |
| 60 | Rosie D. Smith | 55 | wife | — | Oklahoma |
| 61 | Montie Lee Smith | 10 | son | — | Oklahoma |
| 62 | Lester Butler | 23 | head | Attendant | Missouri |
| 63 | Thelma D. Butler | 19 | wife | — | Oklahoma |
| 64 | George N. Dutton | 39 | head | Distributor Gasoline | Texas |
| 65 | Ruth D. Dutton | 42 | wife | — | Texas |
| 66 | Alfa B. Dutton | 14 | daughter | — | Oklahoma |
| 67 | Katherine Dutton | 11 | daughter | — | Oklahoma |
| 68 | Ruetta Dutton | 9 | daughter | — | Oklahoma |
| 69 | George Jr. Dutton | 5 | son | — | Oklahoma |
| 70 | Joe J. Allen | 47 | head | Owner | Texas |
| 71 | Mary Kate Allen | 48 | wife | — | Kentucky |
| 72 | Joe Sam Allen | 18 | son | — | Texas |
| 73 | E. B. Turner | 77 | head | — | Texas |
| 74 | Martha S. Turner THIS PERSON | 70 | wife | — | Texas |
| 75 | Mildred Turner | 33 | daughter | Teacher | Oklahoma |
| 76 | Albert Allen | 37 | head | Drilling | Oklahoma |
| 77 | Ruby D. Allen | 31 | wife | — | Oklahoma |
| 78 | Jerry Wanda Allen | 15 | daughter | — | Oklahoma |
| 79 | Pahala Hope Allen | 2 | daughter | — | 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)