LJ
Lena Johnson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Marshall-County, Minnesota
Our Model Tree links this Lena Johnson across the 1910, 1920, 1930 and 1940 US Censuses in Marshall-County, Minnesota (XGBoost, ~Confirmed) — first a spouse (b.~1874), then head of a 7-person household.
Age 66
b. ~1874
Female
Spouse
Born: Norway
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Marshall-County, Minnesota |
| Surname | Johnson |
| Given Name | Lena |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 66 |
| Marital Status | Married |
| Birthplace | Norway |
| 1935 Residence (City) | Holt Township |
| 1935 Residence (County) | Marshall |
| Naturalization Status | Naturalized |
| Additional Details | |
| Class of Worker | 0 |
| Hours Worked | 0 |
| Highest Grade | 3 |
| 1935 Residence | Same place |
| Birth Country | Norway |
| Birthplace (normalized) | norway |
| Township / Ward | Holt Township |
| Est. Birth Year | ~1874 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Lena | Age | Birth yr |
|---|---|---|---|---|
| Marge Johnson | Daughter | — | 20 | ~1920 |
| Mary Johnson | Daughter | — | 21 | ~1919 |
| John Johnson | Head | — | 67 | ~1873 |
| Victor Johnson | Son | — | 23 | ~1917 |
| Julius Johnson | Son | — | 33 | ~1907 |
| Norman Johnson | Son | — | 29 | ~1911 |
| Lena Johnson | Spouse | — | 66 | ~1874 |
Census Appearances
1910
Marshall, Minnesota
Spouse, age 35
Marshall, Minnesota · implied b. ~1875 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Lena |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Norway |
| Years Married | 6 |
| Children Born | 3 |
| Children Living | 3 |
| Year of Immigration | 1899 |
| Father's Birthplace | Norway |
| Mother's Birthplace | Norway |
| Birth Country | Norway |
| Birthplace (normalized) | norway |
1920
Marshall, Minnesota
Spouse, age 44
Marshall, Minnesota · implied b. ~1876 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Lina |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Norway |
| Year of Immigration | 1892 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Norway |
| Mother's Birthplace | Norway |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Norwegian |
| Birth Country | Norway |
| Year of Naturalization | 1908 |
| Birthplace (normalized) | norway |
1930
Marshall, Minnesota
Other, age 54
Marshall, Minnesota · implied b. ~1876 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Lena |
| Relationship to Head | Mother |
| Sex | F |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Norway |
| Naturalization Status | Naturalized |
| Year of Immigration | 1894 |
| Age at First Marriage | 28 |
| Father's Birthplace | Norway |
| Mother's Birthplace | Norway |
| Can Read/Write | Yes |
| Mother Tongue | Norwegian |
| Birth Country | Norway |
| Birthplace (normalized) | norway |
1940
Marshall-County, Minnesota
Spouse, age 66
Marshall-County, Minnesota · implied b. ~1874 — 7 household members
| Surname | Johnson |
| Given Name | Lena |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 66 |
| Marital Status | Married |
| Birthplace | Norway |
| 1935 Residence (City) | Holt Township |
| 1935 Residence (County) | Marshall |
| Naturalization Status | Naturalized |
| Class of Worker | 0 |
| Hours Worked | 0 |
| Highest Grade | 3 |
| 1935 Residence | Same place |
| Birth Country | Norway |
| Birthplace (normalized) | norway |
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 Lena Johnson across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Lena Johnson
Spouse · 1940 · age 66 · b. ~1874 · 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 — Marshall-County, Minnesota
Open full size
1940 US Federal Census — Marshall-County, Minnesota
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01936-00479)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Leon A Olds | 17 | Niece | Labor | Iowa |
| 2 | Lucile M Olds | 15 | Niece | — | Iowa |
| 3 | Louisa M Olds | 13 | Niece | — | Iowa |
| 4 | Donald R Olds | 11 | Nephew | — | Iowa |
| 5 | Richard L Olds | 9 | Nephew | — | Iowa |
| 6 | Mary I Olds | 6 | Niece | — | Iowa |
| 7 | Dorothy J Olds | 4 | Niece | — | Iowa |
| 8 | Edward R Morehouse | 31 | Head | Farming | Minnesota |
| 9 | Evelyn L Morehouse | 24 | Wife | — | South Dakota |
| 10 | Rudolph L Morehouse | 5 | Son | — | Minnesota |
| 11 | Eva L Morehouse | 3 | Daughter | — | Minnesota |
| 12 | Kenneth E Morehouse | 2 | Son | — | Minnesota |
| 13 | John Johnson | 67 | Head | Farming | Sweden |
| 14 | Lena Johnson THIS PERSON | 66 | Wife | — | Norway |
| 15 | Julius Johnson | 33 | Son | Farming | Minnesota |
| 16 | Norman Johnson | 29 | Son | Farming | Minnesota |
| 17 | Victor A Johnson | 23 | Son | Farming | Minnesota |
| 18 | Mary E Johnson | 21 | Daughter | — | Minnesota |
| 19 | Marge I Johnson | 20 | Daughter | — | Minnesota |
| 20 | Ole J Christenson | 72 | Head | Farming | Iowa |
| 21 | Ida Christenson | 71 | Wife | — | Minnesota |
| 22 | Edwin O Christenson | 37 | Son | Farming | Minnesota |
| 23 | Carl L Christenson | 36 | Head | Farming | Minnesota |
| 24 | Annie Christenson | 27 | Wife | — | North Dakota |
| 25 | Lorenzo M Christenson | 4 | Son | — | North Dakota |
| 26 | Lyle C Christenson | 3 | Son | — | Minnesota |
| 27 | Nels Englund | 80 | Head | — | Sweden |
| 28 | Christine Englund | 71 | Wife | — | Sweden |
| 29 | Adolph F Englund | 35 | Son | Truck Driver | Minnesota |
| 30 | Nellie J Englund | 32 | Daughter | Teacher | Minnesota |
| 31 | Ruby E Englund | 19 | Daughter | — | Minnesota |
| 32 | Evelyn A Englund | 17 | Daughter | — | Minnesota |
| 33 | Louis Westlund | 72 | Head | Farming | Sweden |
| 34 | Victor E Westlund | 32 | Son | Farming | Minnesota |
| 35 | Florence V Westlund | 26 | Daughter | — | Minnesota |
| 36 | Wayne W Westlund | 12 | Grandson | — | Minnesota |
| 37 | Lewis A Westlund | 10 | Grandson | — | Minnesota |
| 38 | Melvin R Englund | 46 | Head | Mechanic | Iowa |
| 39 | Violet A Englund | 32 | Wife | — | Minnesota |
| 40 | Viola V Englund | 13 | Daughter | — | Minnesota |
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)