OJ
Ollie Johnson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Delaware-County, Oklahoma
Our Model Tree links this Ollie Johnson across the 1930 and 1940 US Censuses in Delaware-County, Oklahoma (XGBoost, ~Confirmed) — first a spouse (b.~1905), then head of a 7-person household.
Age 35
b. ~1905
Female
Spouse
Born: Oklahoma
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Delaware-County, Oklahoma |
| Surname | Johnson |
| Given Name | Ollie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Oklahoma |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Delaware |
| Additional Details | |
| Occupation | Housewife |
| Class of Worker | PW |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Oklahoma |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
| Occupation | Housewife |
| Township / Ward | Saline Township |
| Est. Birth Year | ~1905 |
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 Ollie | Age | Birth yr |
|---|---|---|---|---|
| Ethellee Johnson | Daughter | — | 4 | ~1936 |
| George Johnson | Head | — | 42 | ~1898 |
| Dewayne Johnson | Son | — | 8 | ~1932 |
| Wynona Johnson | Daughter | — | 11 | ~1929 |
| J Johnson | Son | — | 15 | ~1925 |
| Ollie Johnson | Spouse | — | 35 | ~1905 |
| Robert Johnson | Son | — | 13 | ~1927 |
Census Appearances
1930
Delaware, Oklahoma
Spouse, age 24
Delaware, Oklahoma · implied b. ~1906 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Ollie |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Married |
| Birthplace | Oklahoma |
| Age at First Marriage | 17 |
| Father's Birthplace | Arkansas |
| Mother's Birthplace | Arkansas |
| Can Read/Write | Yes |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
1940
Delaware-County, Oklahoma
Spouse, age 35
Delaware-County, Oklahoma · implied b. ~1905 — 7 household members
| Surname | Johnson |
| Given Name | Ollie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Oklahoma |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Delaware |
| Occupation | Housewife |
| Class of Worker | PW |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Oklahoma |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
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 Ollie Johnson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Ollie Johnson
Spouse · 1940 · age 35 · b. ~1905 · 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 — Delaware-County, Oklahoma
Open full size
1940 US Federal Census — Delaware-County, Oklahoma
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03290-00685)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Dovie Gambel | 20 | Daughter | — | Oklahoma |
| 2 | James Russell | 72 | Head | Farmer | Kansas |
| 3 | Anna Russell | 65 | Wife | Housewife | Kentucky |
| 4 | Garfield Russell | 24 | Son | Laborer | Kansas |
| 5 | Alf Russell | 28 | Son | Laborer | Oklahoma |
| 6 | Violet Russell | 25 | Daughter | Housewife | Oklahoma |
| 7 | Jessie E. Porter | 68 | Head | Doctor | Kentucky |
| 8 | Alma T. Porter | 56 | Wife | Housewife | Kentucky |
| 9 | George Porter | 28 | Son | Laborer | Oklahoma |
| 10 | Jewell Porter | 22 | Daughter-in-law | Housewife | Arkansas |
| 11 | Flora Porter | 0 | Granddaughter | — | Oklahoma |
| 12 | Berry Johnson | 74 | Head | Farmer | Missouri |
| 13 | Sara Johnson | 70 | Wife | Housewife | Missouri |
| 14 | Gertha Johnson | 36 | Daughter | Seamstress | Missouri |
| 15 | Frank Johnson | 34 | Son | Farmer | Missouri |
| 16 | Luther Sullivan | 35 | Head | Farmer | Oklahoma |
| 17 | Ella Sullivan | 32 | Wife | Housewife | Missouri |
| 18 | Elmer Sullivan | 10 | Son | — | Oklahoma |
| 19 | Geneava Sullivan | 8 | Daughter | — | Oklahoma |
| 20 | Fred Rogers | 32 | Head | Farmer | Oklahoma |
| 21 | Leona Rogers | 31 | Wife | Housewife | Arkansas |
| 22 | Alice Rogers | 9 | Daughter | — | Arkansas |
| 23 | Eugene Rogers | 8 | Son | — | Arkansas |
| 24 | Junior Rogers | 6 | Son | — | Oklahoma |
| 25 | James Rogers | 4 | Son | — | Oklahoma |
| 26 | Eunice Rogers | 2 | Daughter | — | Oklahoma |
| 27 | George Johnson | 42 | Head | Cook | Missouri |
| 28 | Ollie Johnson THIS PERSON | 35 | Wife | Housewife | Oklahoma |
| 29 | J. W. Johnson | 15 | Son | — | Missouri |
| 30 | Robert Johnson | 13 | Son | — | Oklahoma |
| 31 | Wynona Johnson | 11 | Daughter | — | Oklahoma |
| 32 | Dewayne Johnson | 8 | Son | — | Oklahoma |
| 33 | Ethellee Johnson | 4 | Daughter | — | Oklahoma |
| 34 | Willie Earl Cross | 45 | Head | Farmer | Texas |
| 35 | Mattie Cross | 38 | Wife | Housewife | Kentucky |
| 36 | Junita Fay Cross | 13 | Daughter | — | Oklahoma |
| 37 | Junior Cross | 12 | Son | — | Oklahoma |
| 38 | Dewayne Cross | 10 | Son | — | Oklahoma |
| 39 | Oleta Cross | 7 | Daughter | — | Oklahoma |
| 40 | Leon Cross | 0 | 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)