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Adolph Johnson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Worcester-County, Massachusetts
Our Model Tree links this Adolph Johnson across the 1920, 1930 and 1940 US Censuses in Worcester-County, Massachusetts (XGBoost, ~Confirmed) — first a head (b.~1883), then head of a 4-person household.
Age 57
b. ~1883
Male
Head
Born: Sweden
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Worcester-County, Massachusetts |
| Surname | Johnson |
| Given Name | Adolph |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 57 |
| Marital Status | Married |
| Birthplace | Sweden |
| 1935 Residence (City) | Leominster |
| 1935 Residence (County) | Worcester |
| Naturalization Status | Naturalized |
| Additional Details | |
| Occupation | Painter |
| Industry | Contract |
| Class of Worker | OA |
| Hours Worked | 40 |
| Income (1939) | 1200 |
| Highest Grade | H 2 |
| 1935 Residence | Same house |
| Birth Country | Sweden |
| Birthplace (normalized) | sweden |
| Occupation | Painter |
| Township / Ward | Leominster |
| Est. Birth Year | ~1883 |
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 Adolph | Age | Birth yr |
|---|---|---|---|---|
| Adolph Johnson | Head | — | 57 | ~1883 |
| Gerda Johnson | Spouse | — | 54 | ~1886 |
| Gerda Johnson | Daughter | — | 20 | ~1920 |
| Linnea Johnson | Daughter | — | 25 | ~1915 |
Census Appearances
1920
Worcester, Massachusetts
Head, age 37
Worcester, Massachusetts · implied b. ~1883 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Adolf |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Sweden |
| Year of Immigration | 1906 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Polisher |
| Industry | Piano Factory |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Swedish |
| Home Owned/Rented | R |
| Birth Country | Sweden |
| Year of Naturalization | 1915 |
| Birthplace (normalized) | sweden |
1930
Worcester, Massachusetts
Head, age 46
Worcester, Massachusetts · implied b. ~1884 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Adolf |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | Sweden |
| Naturalization Status | Naturalized |
| Year of Immigration | 1907 |
| Age at First Marriage | 27 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Finisher |
| Industry | Piano Shop |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | Swedish |
| Home Owned/Rented | O |
| Home Value / Rent | 2500 |
| Radio Set | No |
| Veteran | No |
| Birth Country | Sweden |
| Birthplace (normalized) | sweden |
1940
Worcester-County, Massachusetts
Head, age 57
Worcester-County, Massachusetts · implied b. ~1883 — 4 household members
| Surname | Johnson |
| Given Name | Adolph |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 57 |
| Marital Status | Married |
| Birthplace | Sweden |
| 1935 Residence (City) | Leominster |
| 1935 Residence (County) | Worcester |
| Naturalization Status | Naturalized |
| Occupation | Painter |
| Industry | Contract |
| Class of Worker | OA |
| Hours Worked | 40 |
| Income (1939) | 1200 |
| Highest Grade | H 2 |
| 1935 Residence | Same house |
| Birth Country | Sweden |
| Birthplace (normalized) | sweden |
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 Adolph Johnson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Adolph Johnson
Head · 1940 · age 57 · b. ~1883 · Massachusetts
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Worcester-County, Massachusetts
Open full size
1940 US Federal Census — Worcester-County, Massachusetts
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01651-00746)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Olan P. Marshall | 54 | Head | Office Manager | Maryland |
| 2 | Lola G. Marshall | 50 | Wife | — | Maryland |
| 3 | R. Lee Marshall | 23 | Son | Proprietor | Delaware |
| 4 | Audrey A. Marshall | 25 | Daughter | — | Delaware |
| 5 | Charles G. Molter | 53 | Head | Superintendent | Massachusetts |
| 6 | Pearl B. Molter | 52 | Housekeeper | Housekeeper | Massachusetts |
| 7 | Peter Rocha | 53 | Head | Horse Trainer | Massachusetts |
| 8 | Sarah E. Rocha | 55 | Wife | — | England |
| 9 | Nancy E. Rocha | 15 | Daughter | — | Massachusetts |
| 10 | Fred Swanson | 71 | Head | Road Work | Sweden |
| 11 | Augusta E. Swanson | 65 | Wife | — | Sweden |
| 12 | Joseph Fluck | 33 | Head | Aviator | Massachusetts |
| 13 | Grace O. Fluck | 32 | Wife | — | Massachusetts |
| 14 | Joseph Jr. Fluck | 7 | Son | — | Massachusetts |
| 15 | Andrew W. Lord | 46 | Head | Electrician | Massachusetts |
| 16 | Mildred S. Lord | 44 | Wife | — | Nova Scotia |
| 17 | Gilbert E. Lord | 17 | Son | — | Massachusetts |
| 18 | Esther M. Lord | 13 | Daughter | — | Massachusetts |
| 19 | Gerald L. Lord | 9 | Son | — | Massachusetts |
| 20 | Bernard E. Lord | 5 | Son | — | Massachusetts |
| 21 | George W. Goodale | 34 | Head | Bookkeeper | Massachusetts |
| 22 | Gladys M. Goodale | 33 | Wife | — | Massachusetts |
| 23 | George W. Goodale | 0 | Son | — | Massachusetts |
| 24 | Lottie M. Goodale | 62 | Mother | — | Rhode Island |
| 25 | Claire T. Gray | 41 | Head | Secretary | Massachusetts |
| 26 | Ethel A. Driscoll | 65 | Housekeeper | Housekeeper | Canada |
| 27 | Adolph Johnson THIS PERSON | 57 | Head | Painter | Sweden |
| 28 | Gerda Johnson | 54 | Wife | — | Sweden |
| 29 | Linnea Johnson | 25 | Daughter | Clerical | Massachusetts |
| 30 | Gerda Johnson | 20 | Daughter | — | Massachusetts |
| 31 | Gustav Drozd | 40 | Head | Die Maker | Austria |
| 32 | Ellen L. Drozd | 45 | Wife | — | Massachusetts |
| 33 | James E. Drozd | 2 | Son | — | Massachusetts |
| 34 | Wade H. Jewett | 42 | Head | Assembler | Massachusetts |
| 35 | Doris E. Jewett | 34 | Wife | — | Massachusetts |
| 36 | Marcia J. Jewett | 3 | Daughter | — | Massachusetts |
| 37 | Herbert Jackson | 61 | Head | Blacksmith | England |
| 38 | Matilda Jackson | 58 | Wife | — | England |
| 39 | Gilbert Sellars | 32 | Head | Laborer | Nova Scotia |
| 40 | Neva Sellars | 31 | Wife | — | Nova Scotia |
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)