HJ
Hazel Johnson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Jackson-County, Missouri
Our Model Tree links this Hazel Johnson across the 1920, 1930 and 1940 US Censuses in Jackson-County, Missouri (XGBoost, ~Confirmed), with identified parents Sven & Peter — first a daughter (b.~1905), then head of a 4-person household.
Age 35
b. ~1905
Female
Daughter
Born: Missouri
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Jackson-County, Missouri |
| Surname | Johnson |
| Given Name | Hazel |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 35 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | Kansas City |
| 1935 Residence (County) | Jackson |
| Additional Details | |
| Occupation | School Teacher |
| Industry | Public School |
| Class of Worker | GW |
| Hours Worked | 39 |
| Income (1939) | 1755 |
| Highest Grade | C 4 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Occupation | Teacher |
| Township / Ward | Kansas City |
| 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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Hazel | Age | Birth yr |
|---|---|---|---|---|
| Hazel Johnson | Daughter | — | 35 | ~1905 |
| Esther Johnson | Daughter | — | 43 | ~1897 |
| Sven Johnson | Head | — | 83 | ~1857 |
| Hannah Johnson | Spouse | — | 71 | ~1869 |
Census Appearances
1920
Jackson, Missouri
Daughter, age 15
Jackson, Missouri · implied b. ~1905 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Hazel |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1930
Jackson, Missouri
Daughter, age 25
Jackson, Missouri · implied b. ~1905 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Hazel |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Teacher |
| Industry | School |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
Jackson-County, Missouri
Daughter, age 35
Jackson-County, Missouri · implied b. ~1905 — 4 household members
| Surname | Johnson |
| Given Name | Hazel |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 35 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | Kansas City |
| 1935 Residence (County) | Jackson |
| Occupation | School Teacher |
| Industry | Public School |
| Class of Worker | GW |
| Hours Worked | 39 |
| Income (1939) | 1755 |
| Highest Grade | C 4 |
| 1935 Residence | Same place |
| 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 Hazel Johnson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Sven Johnson (~0.92 confidence) and father Peter Johnson (~0.92 confidence) and father Peter Johnson (~0.92 confidence) and mother Hannah Johnson (~0.92 confidence) and mother Hannah Johnson (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Sven Johnson
b. ~1857
Source father
● Household
· direct · ~0.92
Father
Peter Johnson
b. ~1859
Source father
● Household
· direct · ~0.92
Father
Peter Johnson
b. ~1859
Source father
● Household
· direct · ~0.92
Mother
Hannah Johnson
b. ~1869
Source mother
● Household
· direct · ~0.92
Mother
Hannah Johnson
b. ~1869
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Hazel Johnson
Daughter · 1940 · age 35 · b. ~1905 · Missouri
★ You are viewing this record
Sibling
Esther Johnson
Sibling · 1940 · age 43
Source co-child of head (derived)
● Co-child · derived · ~0.88
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-t0627-02170-00472)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | John Lewis | 65 | Head | Street Car Janitor | Missouri |
| 42 | Eliza Lewis | 67 | Wife | — | Illinois |
| 43 | Wallace Bell | 17 | Son | Driver | Missouri |
| 44 | Henry Stollberger | 57 | Head | Meat Cutter | Kansas |
| 45 | Clara Stollberger | 52 | Wife | — | Texas |
| 46 | Mary Virginia Stollberger | 26 | Daughter | Saleswoman | Missouri |
| 47 | Robert H. Stollberger | 21 | Son | Salesman | Missouri |
| 48 | Francis X. Stollberger | 15 | Son | Salesman | Missouri |
| 49 | Wilburn Brashear | 35 | Lodger | Machinist | Oklahoma |
| 50 | James E. Hogg | 47 | Head | Street Car Janitor | Missouri |
| 51 | Tressie Hogg | 42 | Wife | — | Missouri |
| 52 | Wilma L. Hogg | 18 | Daughter | Saleswoman | Missouri |
| 53 | Lottie Cell | 60 | Head | Teacher | Kansas |
| 54 | Mary Agnes Shitck | Shitch | 26 | Lodger | Nursing | Missouri |
| 55 | Lloyd Anderson | 30 | Lodger | Wrecker | Kansas |
| 56 | Raymond Yount | 24 | Lodger | Receiving Clerk | Missouri |
| 57 | Blanche L. Yount | 51 | Lodger | — | Missouri |
| 58 | James M. Shackleford | 63 | Head | Carpenter | Missouri |
| 59 | Alberta C. Shackleford | 57 | Wife | — | Missouri |
| 60 | Mabel Jean Grosch | 59 | Lodger | Nurse | Kansas |
| 61 | August Plague | 71 | Lodger | Porter | Missouri |
| 62 | Donald Hodges | 21 | Lodger | Bus Boy | Missouri |
| 63 | Hershel Wankurle | Wankerle | 21 | Lodger | Bookkeeper | Oklahoma |
| 64 | Floyd Theef | 41 | Head | Street Car Janitor | Missouri |
| 65 | Ida Theef | 34 | Wife | — | Nebraska |
| 66 | Miriam E. Theef | 32 | Sister | — | Missouri |
| 67 | James Parsons | 49 | Head | Car Loader | Kansas |
| 68 | Elizabeth Parsons | 51 | Wife | — | Iowa |
| 69 | Bert N. Parsons | 17 | Son | Attendant | Missouri |
| 70 | Sven (Victor) Johnson | 83 | Head | — | Sweden |
| 71 | Hannah Johnson | 71 | Wife | — | Sweden |
| 72 | Esther Johnson | 43 | Daughter | — | Missouri |
| 73 | Hazel Johnson THIS PERSON | 35 | Daughter | School Teacher | Missouri |
| 74 | Frank L. Mason | 36 | Head | Street Car Janitor | Illinois |
| 75 | Nanny Ella Johnson | 61 | Sister-in-law | — | Missouri |
| 76 | Extra Line | None | — | — | — |
| 77 | Samuel C. Meily | 65 | Head | City Fireman | Missouri |
| 78 | Ada Meily | 65 | Wife | — | Ohio |
| 79 | Ruth Meily | 38 | Daughter | — | Missouri |
| 80 | Marjorie Meily | 36 | Daughter | New Worker | Missouri |
Pedigree Summary
Hazel + 1 sibling
Gen 1 · 5 parents
~0.92
Max depth 4 (1900–1950 window)
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)