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Ada Wilson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Adair-County, Oklahoma
Our Model Tree links this Ada Wilson across the 1930 and 1940 US Censuses in Adair-County, Oklahoma (XGBoost, ~Confirmed) — first a spouse (b.~1889), then head of a 6-person household.
Age 51
b. ~1889
Female
Spouse
Born: Arkansas
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Adair-County, Oklahoma |
| Surname | Wilson |
| Given Name | Ada S. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | Arkansas |
| 1935 Residence (City) | Ballard Township |
| 1935 Residence (County) | Adair |
| Additional Details | |
| Occupation | 0 |
| Class of Worker | 0 |
| Income (1939) | 0 |
| Highest Grade | No 6 |
| 1935 Residence | Same house |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
| Occupation | 0 |
| Township / Ward | Ballard Township |
| Est. Birth Year | ~1889 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Ada | Age | Birth yr |
|---|---|---|---|---|
| Buna Wilson | Daughter | — | 19 | ~1921 |
| Baz Wilson | Head | — | 51 | ~1889 |
| Ada Wilson | Spouse | — | 51 | ~1889 |
| Baz Wilson | Son | — | 16 | ~1924 |
| Don Wilson | Son | — | 10 | ~1930 |
| Madge Allen | Other | — | 25 | ~1915 |
Census Appearances
1930
Adair, Oklahoma
Spouse, age 41
Adair, Oklahoma · implied b. ~1889 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Wilson |
| Given Name | Ada S |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Arkansas |
| Age at First Marriage | 18 |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Alabama |
| Can Read/Write | Yes |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
1940
Adair-County, Oklahoma
Spouse, age 51
Adair-County, Oklahoma · implied b. ~1889 — 6 household members
| Surname | Wilson |
| Given Name | Ada S. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | Arkansas |
| 1935 Residence (City) | Ballard Township |
| 1935 Residence (County) | Adair |
| Occupation | 0 |
| Class of Worker | 0 |
| Income (1939) | 0 |
| Highest Grade | No 6 |
| 1935 Residence | Same house |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
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 Ada Wilson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Ada Wilson
Spouse · 1940 · age 51 · b. ~1889 · 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 — Adair-County, Oklahoma
Open full size
1940 US Federal Census — Adair-County, Oklahoma
Page Contents
30 people indexed on this census page (nara:1940:m-t0627-03274-00035)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Ray L. England | 15 | Son | 0 | Arkansas |
| 42 | William W. England | 10 | Son | 0 | Arkansas |
| 43 | Jessie Ruth England | 4 | Daughter | 0 | Oklahoma |
| 44 | Nathan London | 70 | Head | 0 | Arkansas |
| 45 | Vian London | 70 | Wife | 0 | Georgia |
| 46 | Homer Dunlap | 34 | Head | Farmer | Arkansas |
| 47 | Goldie Dunlap | 32 | Wife | 0 | Arkansas |
| 48 | Bobby Jack Dunlap | 15 | Son | 0 | Oklahoma |
| 49 | Jimmy D. Dunlap | 12 | Son | 0 | Oklahoma |
| 50 | Billy E. Spinks | 11 | Stepson | 0 | Oklahoma |
| 51 | Melinda J. Gregory | 73 | Mother-in-law | 0 | Arkansas |
| 52 | Marcus L. Daniels | 75 | Head | 0 | Missouri |
| 53 | Lavina L. Daniels | 71 | Wife | 0 | Arkansas |
| 54 | M. L. Daniels | 28 | Son | Mail Carrier | Arkansas |
| 55 | Mamie Daniels | 26 | Daughter-in-law | 0 | Oklahoma |
| 56 | Birdie Joe Daniels | 8 | Grandson | 0 | Oklahoma |
| 57 | Bobby Ed. Daniels | 4 | Grandson | 0 | Oklahoma |
| 58 | Alfred Hampton | 80 | Head | 0 | North Carolina |
| 59 | Cora May Hampton | 68 | Wife | 0 | Kansas |
| 60 | Armida A. Muller | 85 | Head | 0 | Iowa |
| 61 | Baz W. Wilson | 51 | Head | Foreman | Arkansas |
| 62 | Ada S. Wilson THIS PERSON | 51 | Wife | 0 | Arkansas |
| 63 | Buna Ruth Wilson | 19 | Daughter | 0 | Oklahoma |
| 64 | Baz W. Jr. Wilson | 16 | Son | 0 | Oklahoma |
| 65 | Don L. Wilson | 10 | Son | 0 | Oklahoma |
| 66 | Madge L. Allen | 25 | Niece | Teacher | Oklahoma |
| 67 | Charles S. Ritter | 41 | Head | Conductor | Kansas |
| 68 | Edna Ritter | 33 | Wife | 0 | Italy |
| 69 | Ellen Baldelli | 14 | Stepdaughter | 0 | Kansas |
| 70 | Cecila Baldelli | 9 | Stepdaughter | 0 | 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)