OJ
Ollie Johnson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Jackson-County, Missouri
Our Model Tree links this Ollie Johnson across the 1930 and 1940 US Censuses in Jackson-County, Missouri (XGBoost, ~Confirmed) — first a spouse (b.~1907), then head of a 7-person household.
Age 33
b. ~1907
Female
Spouse
Born: Missouri
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Jackson-County, Missouri |
| Surname | Johnson |
| Given Name | Ollie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | Kansas City |
| 1935 Residence (County) | Jackson |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Missouri |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Township / Ward | Intercity |
| Est. Birth Year | ~1907 |
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 |
|---|---|---|---|---|
| Shirley Johnson | Daughter | — | 4 | ~1936 |
| Theodore Johnson | Son | — | 5 | ~1935 |
| Betty Johnson | Daughter | — | 12 | ~1928 |
| Mary Johnson | Daughter | — | 13 | ~1927 |
| Ollie Johnson | Spouse | — | 33 | ~1907 |
| Donald Johnson | Son | — | 1 | ~1939 |
| Theodore Johnson | Head | — | 34 | ~1906 |
Census Appearances
1930
Jackson, Missouri
Other, age 22
Jackson, Missouri · implied b. ~1908 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Ollie |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Married |
| Birthplace | Missouri |
| Age at First Marriage | 18 |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
Jackson-County, Missouri
Spouse, age 33
Jackson-County, Missouri · implied b. ~1907 — 7 household members
| Surname | Johnson |
| Given Name | Ollie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | Kansas City |
| 1935 Residence (County) | Jackson |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Missouri |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
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 33 · b. ~1907 · Missouri
★ 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 — Jackson-County, Missouri
Open full size
1940 US Federal Census — Jackson-County, Missouri
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02115-00336)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Nancy Lee | 1 | Daughter | — | Missouri |
| 2 | Charles Robert Lee | 1 | Son | — | Missouri |
| 3 | Howard A. Biggs | 27 | Head | Boiler Maker | Missouri |
| 4 | Tressie A. Biggs | 25 | Wife | — | Illinois |
| 5 | Allan James Biggs | 2 | Son | — | Missouri |
| 6 | Bertie M. Thomas | 58 | Head | — | Missouri |
| 7 | Oma Ewing | 62 | Sister | Hotel Worker | Kansas |
| 8 | Louisa Mckee | 86 | Mother | — | Indiana |
| 9 | Alta Ewing | 49 | Head | — | Missouri |
| 10 | V. Alma Ewing | 43 | Sister | Housekeeper | Missouri |
| 11 | Joe Jocelyn Ewing | 40 | Sister | Supervisor | Missouri |
| 12 | Richard A. Merrill | 37 | Head | Salesman | Missouri |
| 13 | Mary Merrill | 37 | Wife | — | Missouri |
| 14 | Richard T. Lackey | 42 | Head | Collector | Missouri |
| 15 | Melba S. Lackey | 36 | Wife | — | Missouri |
| 16 | Harold F. Hrasphide | 31 | Head | Attendant | Oklahoma |
| 17 | Mary Hrasphide | 24 | Wife | — | Missouri |
| 18 | Clarence Smith | 35 | Head | Clerk | Kansas |
| 19 | Donna Smith | 32 | Wife | — | Kansas |
| 20 | Wayne E. Smith | 11 | Son | — | Kansas |
| 21 | Arnold R. Smith | 6 | Son | — | Kansas |
| 22 | Ida M. Foxer | 54 | Lodger | Seamstress | Illinois |
| 23 | Elizabeth Foxer | 13 | Lodger | — | Kansas |
| 24 | Alma D. Short | 68 | Head | — | Missouri |
| 25 | James H. Loving | 40 | Head | Draftsman | Missouri |
| 26 | Lily Mae Loving | 37 | Wife | — | Kansas |
| 27 | Donna Lee Phillipp | 14 | Stepdaughter | — | Kansas |
| 28 | William Meador | 33 | Head | Mechanic | Missouri |
| 29 | Blanche Meador | 28 | Wife | — | Kansas |
| 30 | Harry Meador | 7 | Son | — | Missouri |
| 31 | Robert Meador | 6 | Son | — | Missouri |
| 32 | Theodore Johnson | 34 | Head | Veneer Cutter | Missouri |
| 33 | Ollie Johnson THIS PERSON | 33 | Wife | — | Missouri |
| 34 | Mary Johnson | 13 | Daughter | — | Missouri |
| 35 | Betty Johnson | 12 | Daughter | — | Missouri |
| 36 | Theodore Jr. Johnson | 5 | Son | — | Missouri |
| 37 | Shirley Johnson | 4 | Daughter | — | Missouri |
| 38 | Donald Johnson | 1 | Son | — | Missouri |
| 39 | Jessie Johnson | 54 | Head | — | Missouri |
| 40 | Dale Johnson | 18 | Son | Mower | Missouri |
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)