LA
Lois Anderson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Lac-Qui-Parle-County, Minnesota
Our Model Tree links this Lois Anderson across the 1930 and 1940 US Censuses in Lac-Qui-Parle-County, Minnesota (XGBoost, ~Confirmed) — first a daughter (b.~1928), then head of a 8-person household.
Age 12
b. ~1928
Female
Daughter
Born: Minnesota
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Lac-Qui-Parle-County, Minnesota |
| Surname | Anderson |
| Given Name | Lois |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Minnesota |
| 1935 Residence (City) | Lake Shore Twp |
| 1935 Residence (County) | Lac Qui Parle |
| Additional Details | |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Township / Ward | Lake Shore Twp |
| Est. Birth Year | ~1928 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Lois | Age | Birth yr |
|---|---|---|---|---|
| Bernice Anderson | Daughter | — | 15 | ~1925 |
| David Anderson | Son | — | 7 | ~1933 |
| Ardye Anderson | Daughter | — | 5 | ~1935 |
| Lois Anderson | Daughter | — | 12 | ~1928 |
| Arnold Roiland | Other | — | 31 | ~1909 |
| Christine Anderson | Spouse | — | 34 | ~1906 |
| Elmer Anderson | Head | — | 45 | ~1895 |
| Earl Anderson | Son | — | 17 | ~1923 |
Census Appearances
1930
Lac Qui …
Daughter, age 2
Lac Qui Parle, Minnesota · implied b. ~1928 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Lois M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Minnesota |
| Mother's Birthplace | Minnesota |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1940
Lac-Qui-Parle-County, Minnesota
Daughter, age 12
Lac-Qui-Parle-County, Minnesota · implied b. ~1928 — 8 household members
| Surname | Anderson |
| Given Name | Lois |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Minnesota |
| 1935 Residence (City) | Lake Shore Twp |
| 1935 Residence (County) | Lac Qui Parle |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
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 Lois Anderson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Lois Anderson
Daughter · 1940 · age 12 · b. ~1928 · Minnesota
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Sibling
Earl Anderson
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ardye Anderson
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
David Anderson
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bernice Anderson
Sibling · 1940 · age 15
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 — Lac-Qui-Parle-County, Minnesota
Open full size
1940 US Federal Census — Lac-Qui-Parle-County, Minnesota
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01932-00254)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Donald Kluefal|Kluefal | 4 | Son | — | North Dakota |
| 42 | Shirley Kluefal|Kluefal | 2 | Daughter | — | Minnesota |
| 43 | Gustav Iverson | 45 | Head | Farmer | Minnesota |
| 44 | Oscar Iverson | 50 | Brother | Farmer | Minnesota |
| 45 | Leonard B. Larson | 34 | Hired Man | Farm Laborer | Minnesota |
| 46 | Josie Larson | 31 | Hired Man's Wife | — | Minnesota |
| 47 | Gloria Larson | 9 | Hired Man's Daughter | — | Minnesota |
| 48 | Elmer O. B. Anderson | 45 | Head | Farmer | Minnesota |
| 49 | Christine Anderson | 34 | Wife | — | Minnesota |
| 50 | Earl Anderson | 17 | Son | — | Minnesota |
| 51 | Bernice Anderson | 15 | Daughter | — | Minnesota |
| 52 | Lois Anderson THIS PERSON | 12 | Daughter | — | Minnesota |
| 53 | David Anderson | 7 | Son | — | Minnesota |
| 54 | Ardye Anderson | 5 | Daughter | — | Minnesota |
| 55 | Arnold Roiland | 31 | Brother-in-law | Farm Laborer | Minnesota |
| 56 | Ole D. Tofte | 40 | Head | Farmer | Minnesota |
| 57 | Clara Tofte | 46 | Wife | — | Minnesota |
| 58 | Cora Tofte | 16 | Daughter | — | Minnesota |
| 59 | Lorraine Tofte | 10 | Daughter | — | Minnesota |
| 60 | Orrin Tofte | 9 | Son | — | Minnesota |
| 61 | Delores Tofte | 6 | Daughter | — | Minnesota |
| 62 | Ole Anderson | 75 | Hired Man | Farm Laborer | Minnesota |
| 63 | Cecil Schake | 35 | Head | Farmer | Minnesota |
| 64 | Melvina Schake | 37 | Wife | — | Minnesota |
| 65 | Lorraine Schake | 12 | Daughter | — | Minnesota |
| 66 | Harvey Schake | 10 | Son | — | Minnesota |
| 67 | Martin Sorenson | 51 | Head | Farmer | Minnesota |
| 68 | Thea Sorenson | 46 | Wife | — | Minnesota |
| 69 | Wayne Sorenson | 19 | Son | Farm Laborer | Minnesota |
| 70 | Elmo Sorenson | 17 | Son | Farm Laborer | Minnesota |
| 71 | Levi Sorenson | 15 | Son | — | Minnesota |
| 72 | Tillman Sorenson | 12 | Son | — | Minnesota |
| 73 | Milton Sorenson | 7 | Son | — | Minnesota |
| 74 | Arnold Sorenson | 38 | Head | Farmer | Minnesota |
| 75 | Ruby Sorenson | 22 | Wife | — | South Dakota |
| 76 | Ronald Sorenson | 4 | Son | — | Minnesota |
| 77 | Richard Sorenson | 3 | Son | — | Minnesota |
| 78 | Dale Sorenson | 2 | Son | — | Minnesota |
| 79 | Jens Sorenson | 78 | Head | — | Denmark |
| 80 | Laura Sorenson | 71 | Wife | — | Denmark |
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)