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FJ

Fred Johnson — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Crow-Wing-County, Minnesota

Our Model Tree links this Fred Johnson across the 1920, 1930 and 1940 US Censuses in Crow-Wing-County, Minnesota (XGBoost, ~Confirmed) — first a head (b.~1895), then head of a 4-person household.

Age 45 b. ~1895 Male Head Born: Finland Married

1940 Census Record Details

Census Year1940
LocationCrow-Wing-County, Minnesota
SurnameJohnson
Given NameFred
Relationship to HeadHead
SexM
Color / RaceWhite
Age45
Marital StatusMarried
BirthplaceFinland
1935 Residence (City)CROSBY VILLAGE
1935 Residence (County)CROW WING
Naturalization StatusAlien
Additional Details
OccupationMiner
IndustryIron Mine
Class of WorkerPW
Hours Worked7
Income (1939)100
Highest GradeNo 4
1935 ResidenceSame Place
Birth CountryFinland
Birthplace (normalized)finland
OccupationMiner
Township / WardCrosby Village
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.

4 people recorded at the same address in the 1940 census.

Name Relation to head Relative to Fred Age Birth yr
Agnes Johnson Daughter — 13 ~1927
Fred Johnson Head — 45 ~1895
Elmer Johnson Son — 11 ~1929
Inga Johnson Spouse — 43 ~1897

Census Appearances

1920
St Louis, …
Other, age 25
St Louis, Minnesota · implied b. ~1895 — 12 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Johnson
Given Name Fred
Relationship to Head Roomer
Sex M
Color / Race White
Age 25
Marital Status Single
Birthplace Finland
Father's Birthplace Finland
Mother's Birthplace Finland
Occupation Laborer
Industry Lumber Camp
Class of Worker W
Can Read Yes
Can Write Yes
Speaks English Yes
Mother Tongue Finnish
Birth Country Finland
Birthplace (normalized) finland
1930
Crow Wing, …
Head, age 35
Crow Wing, Minnesota · implied b. ~1895 — 4 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Johnson
Given Name Fred
Relationship to Head Head
Sex M
Color / Race White
Age 35
Marital Status Married
Birthplace Finland
Naturalization Status Alien
Year of Immigration 1919
Age at First Marriage 31
Father's Birthplace Finland
Mother's Birthplace Finland
Occupation Miner
Industry Iron mine
Class of Worker W
Can Read/Write Yes
Mother Tongue Swedish
Home Owned/Rented R
Home Value / Rent 10
Veteran No
Birth Country Finland
Birthplace (normalized) finland
1940
Crow-Wing-County, Minnesota
Head, age 45
Crow-Wing-County, Minnesota · implied b. ~1895 — 4 household members
Surname Johnson
Given Name Fred
Relationship to Head Head
Sex M
Color / Race White
Age 45
Marital Status Married
Birthplace Finland
1935 Residence (City) CROSBY VILLAGE
1935 Residence (County) CROW WING
Naturalization Status Alien
Occupation Miner
Industry Iron Mine
Class of Worker PW
Hours Worked 7
Income (1939) 100
Highest Grade No 4
1935 Residence Same Place
Birth Country Finland
Birthplace (normalized) finland

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 Fred Johnson across 3 US Census years (1920, 1930 and 1940) in 3 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Fred Johnson
Head · 1940 · age 45 · b. ~1895 · Minnesota
★ 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 — Crow-Wing-County, Minnesota Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-01916-00459)

Line Name Age Relation Occupation Birthplace
41 Clinton Harrison 10 Son — Minnesota
42 Daniel Harrison 9 Son — Minnesota
43 Jane Harrison 76 Mother — Wisconsin
44 Doshia Harrison 68 Head — Minnesota
45 Lyle Harrison 26 Grandson Truck Driver Wisconsin
46 Emil C. Maki 58 Head Miner Finland
47 Fina Maki 54 Wife — Finland
48 August Maattala 57 Head Miner Finland
49 Katie Maattala 56 Wife — Finland
50 David Ab Maattala 20 Son Woodsman Minnesota
51 Alyce Maattala 18 Daughter Maid Minnesota
52 Eva Maattala 16 Daughter — Minnesota
53 Sanna Maki 62 Head — Finland
54 Sakri Maki 24 Son Laborer Minnesota
55 William Ukura 28 Head Tunnel Miner Minnesota
56 Bernice Ukura 27 Wife — Minnesota
57 James Ukura 2 Son — Minnesota
58 John Martinson 55 Head Janitor Finland
59 Edith M. Martinson 50 Wife — Finland
60 Hjalmer Martinson 27 Son Store Keeper Finland
61 Olaf Ab Martinson 21 Son Laborer Minnesota
62 Harold S. Martinson 19 Son Janitor Work Minnesota
63 Sam Erickson 62 Head Laborer Finland
64 Anna Erickson 58 Wife — Finland
65 Adela Erickson 31 Daughter Operator Utah
66 Laura S. Lavictoire 46 Head — Minnesota
67 Robert Lavictoire 16 Son — Minnesota
68 Edward Lavictoire 13 Son — Minnesota
69 Laurence Lavictoire 6 Son — Minnesota
70 Dennis Reagon 51 Head Truck Driver Minnesota
71 Margaret Reagon 46 Wife — Minnesota
72 Patsy Reagon 15 Daughter — Minnesota
73 Thomas Reagon 13 Son — Minnesota
74 Norma Hogan 20 Lodger Waitress Minnesota
75 Victor Hogan 2 Lodger's Son — Minnesota
76 Fred Johnson THIS PERSON 45 Head Miner Finland
77 Inga Johnson 43 Wife — Norway
78 Agnes Johnson 13 Daughter — Minnesota
79 Elmer Johnson 11 Son — Minnesota
80 John Ab Bredenbeck 62 Head Laborer North Dakota

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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