SJ
Stanley Johnson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Stanislaus-County, California
Our Model Tree links this Stanley Johnson across the 1930 and 1940 US Censuses in Stanislaus-County, California (XGBoost, ~Confirmed) — first a son (b.~1922), then head of a 10-person household.
Age 18
b. ~1922
Male
Son
Born: California
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Stanislaus-County, California |
| Surname | Johnson |
| Given Name | Stanley |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | California |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Stanislaus |
| Additional Details | |
| Hours Worked | 0 |
| Income (1939) | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | California |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Township / Ward | Turlock |
| Est. Birth Year | ~1922 |
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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Stanley | Age | Birth yr |
|---|---|---|---|---|
| Florence Johnson | Daughter | — | 19 | ~1921 |
| Bertyl Johnson | Son | — | 8 | ~1932 |
| Ruth Johnson | Spouse | — | 44 | ~1896 |
| Elwood Johnson | Son | — | 15 | ~1925 |
| Erick Johnson | Head | — | 46 | ~1894 |
| Stanley Johnson | Son | — | 18 | ~1922 |
| Merlyn Johnson | Son | — | 12 | ~1928 |
| Richard Johnson | Son | — | 1 | ~1939 |
| June Johnson | Daughter | — | 16 | ~1924 |
| Vernon Johnson | Son | — | 3 | ~1937 |
Census Appearances
1930
Stanislaus, California
Son, age 8
Stanislaus, California · implied b. ~1922 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Stanley G. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Illinois |
| Can Read/Write | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1940
Stanislaus-County, California
Son, age 18
Stanislaus-County, California · implied b. ~1922 — 10 household members
| Surname | Johnson |
| Given Name | Stanley |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | California |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Stanislaus |
| Hours Worked | 0 |
| Income (1939) | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | California |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
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 Stanley Johnson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Stanley Johnson
Son · 1940 · age 18 · b. ~1922 · California
★ You are viewing this record
Sibling
June Johnson
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bertyl Johnson
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Florence Johnson
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elwood Johnson
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Vernon Johnson
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Johnson
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Merlyn Johnson
Sibling · 1940 · age 12
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 — Stanislaus-County, California
Open full size
1940 US Federal Census — Stanislaus-County, California
Page Contents
38 people indexed on this census page (nara:1940:m-t0627-00353-00489)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Freda Heidebrecht | 71 | Wife | — | Sweden |
| 42 | Stanley Heidebrecht | 25 | Son | Warehouseman | California |
| 43 | Arnold H. Heidebrecht | 24 | Head | Laborer | Montana |
| 44 | Violet Heidebrecht | 24 | Wife | — | South Dakota |
| 45 | Larry Heidebrecht | 2 | Son | — | South Dakota |
| 46 | Philip Heidebrecht | 1 | Son | — | California |
| 47 | Axel E. Anderson | 73 | Head | Farmer | Sweden |
| 48 | Gertie Anderson | 65 | Wife | — | Sweden |
| 49 | Theodore Erickson | 61 | Head | Farmer | Illinois |
| 50 | Anna Erickson | 58 | Wife | — | Nebraska |
| 51 | Lawrence Erickson | 28 | Son | Finisher | Idaho |
| 52 | Paul Erickson | 26 | Son | Finisher | Idaho |
| 53 | Dean Erickson | 23 | Son | Warehouse | Idaho |
| 54 | Julius Johnson | 70 | Head | Farmer | Sweden |
| 55 | Elizabeth Johnson | 64 | Wife | — | Sweden |
| 56 | Erick G. Johnson | 46 | Head | Farmer | Sweden |
| 57 | Ruth Johnson | 44 | Wife | — | Illinois |
| 58 | Florence Johnson | 19 | Daughter | — | California |
| 59 | Stanley Johnson THIS PERSON | 18 | Son | — | California |
| 60 | June Johnson | 16 | Daughter | — | California |
| 61 | Elwood Johnson | 15 | Son | — | California |
| 62 | Merlyn Johnson | 12 | Son | — | California |
| 63 | Bertyl Johnson | 8 | Son | — | California |
| 64 | Vernon Johnson | 3 | Son | — | California |
| 65 | Richard Johnson | 1 | Son | — | California |
| 66 | Abraham Abraham | 60 | Head | Farmer | Persia |
| 67 | Lorain J. Blizzard | 58 | Head | Wholesaler | Iowa |
| 68 | Carline Blizzard | 53 | Wife | — | Michigan |
| 69 | Eva Downey | 35 | Daughter | — | California |
| 70 | Robert Downey | 11 | Grandson | — | California |
| 71 | Richard Downey | 10 | Grandson | — | California |
| 72 | Ronald Downey | 7 | Grandson | — | California |
| 73 | William Downey | 4 | Grandson | — | California |
| 74 | Josephine Forsell | 71 | Head | — | Sweden |
| 75 | Theo Padilla | 42 | Head | — | Mexico |
| 76 | Antonio Padilla | 23 | Son | Gardner | Texas |
| 77 | John Padilla | 27 | Son | Laborer | Texas |
| 78 | Eloisa Padilla | 20 | Daughter | — | Texas |
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)