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Alvin Johnson — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · St.-Louis-County, Minnesota

Our Model Tree links this Alvin Johnson across the 1910, 1920, 1930 and 1940 US Censuses in St.-Louis-County, Minnesota (XGBoost, ~Confirmed) — first a head (b.~1881), then head of a 4-person household.

Age 59 b. ~1881 Male Head Born: Sweden Widowed

1940 Census Record Details

Census Year1940
LocationSt.-Louis-County, Minnesota
SurnameJohnson
Given NameAlvin
Relationship to HeadHead
SexM
Color / RaceWhite
Age59
Marital StatusWidowed
BirthplaceSweden
1935 Residence (City)Duluth city
1935 Residence (County)St. Louis
Naturalization StatusNaturalized
Additional Details
Class of WorkerYes
Hours Worked0
Highest GradeNo 8
1935 ResidenceSame Place
Birth CountrySweden
Birthplace (normalized)sweden
Township / WardDuluth City
Est. Birth Year~1881

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 Alvin Age Birth yr
Mabel Johnson Daughter — 28 ~1912
Alice Johnson Daughter — 32 ~1908
Alvin Johnson Head — 59 ~1881
Gilbert Johnson Son — 30 ~1910

Census Appearances

1910
St Louis, …
Head, age 31
St Louis, Minnesota · implied b. ~1879 — 4 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Johnson
Given Name Albin J.
Relationship to Head Head
Sex M
Color / Race White
Age 31
Marital Status Married
Birthplace Sweden
Years Married 3
Year of Immigration 1881
Naturalization Status Naturalized
Father's Birthplace Sweden
Mother's Birthplace Sweden
Occupation Cabinet Maker
Industry Show Case Factory
Can Read Yes
Can Write Yes
Speaks English English
Birth Country Sweden
Birthplace (normalized) sweden
1920
St Louis, …
Head, age 40
St Louis, Minnesota · implied b. ~1880 — 6 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Johnson
Given Name Albin L.
Relationship to Head Head
Sex M
Color / Race White
Age 40
Marital Status Married
Birthplace Sweden
Year of Immigration 1901
Naturalization Status Naturalized
Father's Birthplace Sweden
Mother's Birthplace Sweden
Occupation Cabinet maker
Industry Own shop
Class of Worker OA
Can Read Yes
Can Write Yes
Speaks English Yes
Mother Tongue Swedish
Home Owned/Rented O
Home Free/Mortgaged M
Birth Country Sweden
Year of Naturalization 1907
Birthplace (normalized) sweden
1930
St Louis, …
Head, age 47
St Louis, Minnesota · implied b. ~1883 — 6 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Johnson
Given Name Albin J
Relationship to Head Head
Sex M
Color / Race White
Age 47
Marital Status Married
Birthplace Sweden
Naturalization Status Naturalized
Year of Immigration 1902
Age at First Marriage 32
Father's Birthplace Sweden
Mother's Birthplace Sweden
Occupation Carpenter
Industry Building
Class of Worker W
Can Read/Write Yes
Mother Tongue Swedish
Home Owned/Rented O
Home Value / Rent 4500
Radio Set R
Veteran No
Birth Country Sweden
Birthplace (normalized) sweden
1940
St.-Louis-County, Minnesota
Head, age 59
St.-Louis-County, Minnesota · implied b. ~1881 — 4 household members
Surname Johnson
Given Name Alvin
Relationship to Head Head
Sex M
Color / Race White
Age 59
Marital Status Widowed
Birthplace Sweden
1935 Residence (City) Duluth city
1935 Residence (County) St. Louis
Naturalization Status Naturalized
Class of Worker Yes
Hours Worked 0
Highest Grade No 8
1935 Residence Same Place
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.
Linked across censuses
Our Model Tree links Alvin Johnson across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Alvin Johnson
Head · 1940 · age 59 · b. ~1881 · Minnesota
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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 — St.-Louis-County, Minnesota Open full size

Page Contents

39 people indexed on this census page (nara:1940:m-t0627-01974-00490)

Line Name Age Relation Occupation Birthplace
1 Laverne Gustafson 15 Daughter — Minnesota
2 Alvin Johnson THIS PERSON 59 Head — Sweden
3 Alice Johnson 32 Daughter Receptionist Minnesota
4 Gilbert Johnson 30 Son Tool Maker Minnesota
5 Mabel Johnson 28 Daughter Receptionist Minnesota
7 Victor Motel 49 Head Operator-Clerk Poland
8 Catherine Motel 48 Wife Operator-Clerk Minnesota
9 John Randall 24 Head Janitor Work Minnesota
10 Leone Randall 24 Wife — Minnesota
11 Gustav Ronnquist 75 Head — Sweden
12 Mable Ronnquist 42 Daughter Bookkeeper Minnesota
13 Gustav Adolf Rakowsky 70 Head Watchman Wisconsin
14 Anna Louise Rakowsky 64 Wife — Sweden
15 Alfred Johnson 38 Head Shipping Clerk Sweden
16 Hilda Johnson 34 Wife — Minnesota
17 Sherman Wallace 35 Head Iron Worker Minnesota
18 Lucille Wallace 39 Wife — Wisconsin
19 Evelyn Lucille Wallace 12 Daughter — Minnesota
20 Oscar L. Larson 49 Head Salesman Minnesota
21 Elsie Larson 43 Wife — Minnesota
22 Willard Larson 21 Son Ass'T Time Keeper Minnesota
23 Gordon Larson 17 Son — Minnesota
24 Delbert Larson 10 Son — Minnesota
25 Marie Larson 9 Daughter — Minnesota
26 Roy Nylund 25 Head Kettle Man Minnesota
27 Helga Nylund 23 Wife — Minnesota
28 Ronald Nylund 3 Son — Minnesota
29 Oscar Anderson 63 Head — Sweden
30 Hannah P. Anderson 66 Wife — Sweden
31 Hildur Virrilius 38 Daughter — Minnesota
32 Oscar Virrilius 40 Son-in-law Fence Post Maker Michigan
33 Edward Dennett 68 Head Foreman Canada-Eng
34 Jenny Dennett 68 Wife — Canada-Eng
35 Clara J. Dennett 41 Daughter Public Health Nurse Maine
36 Charles W. Harris 37 Nephew Black Stow Baler Canada-Eng
37 Henry Jacobson 74 Head — Denmark
38 Carrie Jacobson 76 Wife — Denmark
39 Theresa Jacobson 46 Daughter Bookkeeper Minnesota
40 Leroy E. Brotherton 20 Head Apprentice-Elect. Minnesota

Related Census Records

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)

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