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Emil Johnson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Monterey-County, California
Our Model Tree links this Emil Johnson across the 1920, 1930 and 1940 US Censuses in Monterey-County, California (XGBoost, ~Confirmed), with identified parents Agnes & Anna — first a son (b.~1895), then head of a 3-person household.
Age 45
b. ~1895
Male
Son
Born: California
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Monterey-County, California |
| Surname | Johnson |
| Given Name | Emil |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 45 |
| Marital Status | Single |
| Birthplace | California |
| 1935 Residence (City) | Soledad City |
| 1935 Residence (County) | Monterey |
| Additional Details | |
| Occupation | Rancher |
| Industry | Own Ranch |
| Class of Worker | OA |
| Hours Worked | 76 |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Occupation | Rancher |
| Township / Ward | Soledad City |
| Est. Birth Year | ~1895 |
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 Emil | Age | Birth yr |
|---|---|---|---|---|
| Agnes Johnson | Head | — | 75 | ~1865 |
| Emil Johnson | Son | — | 45 | ~1895 |
| Fred Johnson | Son | — | 43 | ~1897 |
Census Appearances
1920
Monterey, California
Other, age 25
Monterey, California · implied b. ~1895 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Emil |
| Relationship to Head | Brother |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Ditchman |
| Industry | Irrigation Co |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1930
Monterey, California
Son, age 35
Monterey, California · implied b. ~1895 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Emil |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 35 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Farmer |
| Industry | Fruit Farm |
| Class of Worker | OA |
| Can Read/Write | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1940
Monterey-County, California
Son, age 45
Monterey-County, California · implied b. ~1895 — 3 household members
| Surname | Johnson |
| Given Name | Emil |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 45 |
| Marital Status | Single |
| Birthplace | California |
| 1935 Residence (City) | Soledad City |
| 1935 Residence (County) | Monterey |
| Occupation | Rancher |
| Industry | Own Ranch |
| Class of Worker | OA |
| Hours Worked | 76 |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| 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 Emil Johnson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Agnes Johnson (~0.92 confidence) and mother Anna Johnson (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Agnes Johnson
b. ~1865
Source mother
● Household
· direct · ~0.92
Mother
Anna Johnson
b. ~1867
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Emil Johnson
Son · 1940 · age 45 · b. ~1895 · California
★ You are viewing this record
Sibling
Fred 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 — Monterey-County, California
Open full size
1940 US Federal Census — Monterey-County, California
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-00268-00980)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Stanley Cahoon | 25 | Head | Beet Truck Driver | California |
| 2 | Phyllis Cahoon | 21 | Wife | Beauty Operator | California |
| 3 | Irene Gembetta | 31 | Lodger | Waitress | Switzerland |
| 4 | Thomas Lopez | 33 | Head | Ranch Worker | New Mexico |
| 5 | Margaret Lopez | 31 | Wife | — | New Mexico |
| 6 | Pauline Lopez | 8 | Daughter | — | California |
| 7 | Raul Lopez | 6 | Son | — | California |
| 8 | Clara Lopez | 5 | Daughter | — | California |
| 9 | Oscar Von Lange | 55 | Head | Manager Of A Milk Plant | Wisconsin |
| 10 | Luella Von Lange | 53 | Wife | — | Illinois |
| 11 | Hazel Myers | 25 | Head | — | Oklahoma |
| 12 | Betty Myers | 8 | Daughter | — | Arizona |
| 13 | Dorothy Myers | 5 | Daughter | — | California |
| 14 | Wilma Myers | 4 | Daughter | — | California |
| 15 | Theodore Uldall | 63 | Head | — | Denmark |
| 16 | Minnie Uldall | 55 | Wife | — | California |
| 17 | Mabel Uldall | 17 | Daughter | — | California |
| 18 | Cesira Pincini | 56 | Head | Cook | Switzerland |
| 19 | Lidia Pincini | 21 | Daughter | Bookkeeper | California |
| 20 | Lydia Pincini | 17 | Daughter | — | California |
| 21 | Hayden E. Rowe | 33 | Head | Shop Foreman | Tennessee |
| 22 | Mary Rowe | 31 | Wife | — | Germany |
| 23 | Richard Rowe | 2 | Son | — | California |
| 24 | Riccardo Estrada | 33 | Head | Ranch Worker | Mexico |
| 25 | Mary Estrada | 21 | Wife | — | Arizona |
| 26 | Daniel Estrada | 3 | Son | — | California |
| 27 | Alexander Estrada | 2 | Son | — | California |
| 28 | Leandro Gomez | 35 | Head | Ranch Worker | Mexico |
| 29 | Manuela Gomez | 23 | Wife | — | Arizona |
| 30 | Andrew Gomez | 3 | Son | — | California |
| 31 | Leandro Jr. Gomez | 1 | Son | — | California |
| 32 | Andy Sorensen | 49 | Head | Laborer | California |
| 33 | Maria Sorensen | 42 | Wife | Waitress | California |
| 34 | Agnes Johnson | 75 | Head | — | Sweden |
| 35 | Emil Johnson THIS PERSON | 45 | Son | Rancher | California |
| 36 | Fred Johnson | 43 | Son | Rancher | California |
| 37 | Dolores Sister | 43 | Head | Missionary Worker | California |
| 38 | Mary Monica Sister | 63 | Nun | Missionary Worker | South Dakota |
| 39 | Helena Sister | 25 | Nun | Missionary Worker | New York |
Pedigree Summary
Emil + 1 sibling
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)