HJ
Hazel Johnson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Kane-County, Illinois
Our Model Tree links this Hazel Johnson across the 1920, 1930 and 1940 US Censuses in Kane-County, Illinois (XGBoost, ~Confirmed), with identified parents Tessie & Victor — first a daughter (b.~1896), then head of a 3-person household.
Age 44
b. ~1896
Female
Daughter
Born: Illinois
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Kane-County, Illinois |
| Surname | Johnson |
| Given Name | Hazel |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 44 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Plato Township |
| 1935 Residence (County) | Kane |
| Additional Details | |
| Occupation | trained nurse |
| Industry | private home |
| Class of Worker | PW |
| Hours Worked | 56 |
| Income (1939) | 693 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Trained Nurse |
| Township / Ward | Plato Township |
| Est. Birth Year | ~1896 |
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 Hazel | Age | Birth yr |
|---|---|---|---|---|
| Hazel Johnson | Daughter | — | 44 | ~1896 |
| Victor Johnson | Head | — | 74 | ~1866 |
| Tessie Johnson | Spouse | — | 77 | ~1863 |
Census Appearances
1920
Kane, Illinois
Spouse, age 21
Kane, Illinois · implied b. ~1899 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Hazel |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Married |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Kane, Illinois
Spouse, age 33
Kane, Illinois · implied b. ~1897 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Hazel |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 24 |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Kane-County, Illinois
Daughter, age 44
Kane-County, Illinois · implied b. ~1896 — 3 household members
| Surname | Johnson |
| Given Name | Hazel |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 44 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Plato Township |
| 1935 Residence (County) | Kane |
| Occupation | trained nurse |
| Industry | private home |
| Class of Worker | PW |
| Hours Worked | 56 |
| Income (1939) | 693 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
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: mother Tessie Johnson (~0.92 confidence) and father Victor Johnson (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Tessie Johnson
b. ~1863
Source mother
● Household
· direct · ~0.92
Father
Victor Johnson
b. ~1866
Source father
● Household
· direct · ~0.92
This person
Anchor record
Hazel Johnson
Daughter · 1940 · age 44 · b. ~1896 · Illinois
★ 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 — Kane-County, Illinois
Open full size
1940 US Federal Census — Kane-County, Illinois
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00822-00236)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Nancy Gledden | 5 | daughter | — | Illinois |
| 2 | Howard Merritt | 39 | head | Custom Work | Illinois |
| 3 | Ruth Merritt | 33 | wife | — | Michigan |
| 4 | Norman Merritt | 9 | son | — | Illinois |
| 5 | Fred Merritt | 8 | son | — | Illinois |
| 6 | Lillian Merritt | 6 | daughter | — | Illinois |
| 7 | James Merritt | 3 | son | — | Illinois |
| 8 | Anna Merritt | 52 | head | Housework | Illinois |
| 9 | John Berg | 72 | head | Farmer | Sweden |
| 10 | Maria Berg | 74 | wife | — | Sweden |
| 11 | Raymond Berg | 33 | son | Salesman | Illinois |
| 12 | August Waterman | 53 | head | Farmer | Illinois |
| 13 | Rosie Waterman | 47 | wife | — | Illinois |
| 14 | Clarence Waterman | 22 | son | Farm Laborer | Illinois |
| 15 | Frank Lenz | 65 | hired man | Farm Laborer | Illinois |
| 16 | Walter Stultz | 49 | head | Farmer | Illinois |
| 17 | Mary Stultz | 47 | wife | — | Illinois |
| 18 | Edna Surcher | 20 | niece | — | Illinois |
| 19 | Fred Surcher | 16 | nephew | — | Illinois |
| 20 | Ernest Rocklieberger | 44 | hired man | Farm Laborer | Illinois |
| 21 | Frank Quinn | 51 | head | Farmer | Illinois |
| 22 | Gilbert Quinn | 49 | brother | Farmer | Illinois |
| 23 | Agatha Pence | 53 | housekeeper | Housekeeper | Pennsylvania |
| 24 | Raymond Thrun | 27 | head | Farmer | Illinois |
| 25 | Edna Thrun | 29 | wife | — | Illinois |
| 26 | Milton Muirhead | 53 | head | Farmer | Illinois |
| 27 | Hulda Muirhead | 49 | wife | — | Illinois |
| 28 | Lester Ernst | 42 | hired man | Farm Laborer | Illinois |
| 29 | Robert West | 50 | head | Farmer | Illinois |
| 30 | Ella West | 50 | wife | — | Illinois |
| 31 | Jean West | 21 | son | Farm Laborer | Illinois |
| 32 | Lucille West | 15 | daughter | — | Illinois |
| 33 | Dorothy West | 10 | daughter | — | Illinois |
| 34 | Victor Johnson | 74 | head | Farmer | Sweden |
| 35 | Tessie Johnson | 77 | wife | — | Illinois |
| 36 | Hazel Johnson THIS PERSON | 44 | daughter | Trained Nurse | Illinois |
| 37 | Harvey Krueger | 41 | head | Farmer | Illinois |
| 38 | Robert Krueger | 65 | father | Farmer | Germany |
| 39 | Selma Turnbull | 50 | housekeeper | Housekeeper | Illinois |
| 40 | Theodore Wahlberg | 24 | hired man | Farm Laborer | Minnesota |
Pedigree Summary
Hazel
Gen 1 · 2 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)