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Arthur Larson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Kittson-County, Minnesota
Our Model Tree links this Arthur Larson across the 1900, 1910, 1920, 1930 and 1940 US Censuses in Kittson-County, Minnesota (XGBoost, ~Confirmed), with identified parents Pete & Mary — first a head (b.~1898), then head of a 7-person household.
Age 42
b. ~1898
Male
Head
Born: Minnesota
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Kittson-County, Minnesota |
| Surname | Larson |
| Given Name | Arthur L. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Minnesota |
| 1935 Residence (City) | Red River township |
| 1935 Residence (County) | Kittson |
| Additional Details | |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | E |
| Hours Worked | 40 |
| Income (1939) | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Occupation | Farmer |
| Township / Ward | Red River Township |
| Est. Birth Year | ~1898 |
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 Arthur | Age | Birth yr |
|---|---|---|---|---|
| Dorothy Larson | Daughter | — | 4 | ~1936 |
| Arthur Larson | Head | — | 42 | ~1898 |
| Beverly Larson | Daughter | — | 1 | ~1939 |
| Gobby Wallin | Other | — | 15 | ~1925 |
| Arlette Larson | Daughter | — | 5 | ~1935 |
| Barbara Larson | Daughter | — | 1 | ~1939 |
| Adelyn Larson | Spouse | — | 30 | ~1910 |
Census Appearances
1900
Kittson, Minnesota
Son, age 3
Kittson, Minnesota · implied b. ~1897 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Larson |
| Given Name | Arthur L. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Birth Month | Oct |
| Birth Year | 1897 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Norway |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1910
Kittson, Minnesota
Son, age 12
Kittson, Minnesota · implied b. ~1898 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Larson |
| Given Name | Arthur L |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Norway |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1920
Kittson, Minnesota
Son, age 22
Kittson, Minnesota · implied b. ~1898 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Larson |
| Given Name | Arthur L. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Norway |
| Occupation | Farm Labor |
| Industry | Home Farm |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1930
Kittson, Minnesota
Other, age 32
Kittson, Minnesota · implied b. ~1898 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Larson |
| Given Name | Arthur L |
| Relationship to Head | Partner |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Norway |
| Occupation | Farm laborer |
| Industry | Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Veteran | Yes |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1940
Kittson-County, Minnesota
Head, age 42
Kittson-County, Minnesota · implied b. ~1898 — 7 household members
| Surname | Larson |
| Given Name | Arthur L. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Minnesota |
| 1935 Residence (City) | Red River township |
| 1935 Residence (County) | Kittson |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | E |
| Hours Worked | 40 |
| Income (1939) | 0 |
| Highest Grade | No 7 |
| 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 Arthur Larson across 5 US Census years (1900, 1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Pete Larson (~0.92 confidence) and mother Mary Larson (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Pete Larson
b. ~1866
Source father
● Household
· direct · ~0.92
Mother
Mary Larson
b. ~1873
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Arthur Larson
Head · 1940 · age 42 · b. ~1898 · 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 — Kittson-County, Minnesota
Open full size
1940 US Federal Census — Kittson-County, Minnesota
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01931-00260)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Harold B. Danielson | 37 | Head | Farmer | Minnesota |
| 2 | Gladys T. Danielson | 33 | Wife | — | Minnesota |
| 3 | Dennis L. Danielson | 3 | Son | — | Minnesota |
| 4 | Einar A. Johnson | 40 | Head | Farmer | Norway |
| 5 | Myrtle P. Johnson | 38 | Wife | — | Texas |
| 6 | Gilbert H. Johnson | 16 | Son | 70 | Minnesota |
| 7 | Cecil L. Johnson | 14 | Son | New Worker | Minnesota |
| 8 | Philip D. Johnson | 13 | Son | — | Minnesota |
| 9 | James R. Johnson | 6 | Son | — | Minnesota |
| 10 | Harvey R. Johnson | 4 | Son | — | Minnesota |
| 11 | Richard F. Anderson | 49 | Head | Farmer | Minnesota |
| 12 | Ina D. Anderson | 38 | Wife | — | Minnesota |
| 13 | Valeria M. Anderson | 15 | Daughter | — | Minnesota |
| 14 | Deloris M. Anderson | 14 | Daughter | — | Minnesota |
| 15 | Adrian H. Johnson | 28 | Head | Dealer | Minnesota |
| 16 | Elsie A. Johnson | 26 | Wife | — | Minnesota |
| 17 | Carl S. Mortenson | 35 | Head | Carpenter | Minnesota |
| 18 | Robert Ferguson | 52 | Head | Labourer | Minnesota |
| 19 | William H. Johnson | 58 | Head | Farmer | at Sea |
| 20 | Esther A. Johnson | 60 | Wife | — | Minnesota |
| 21 | Merle V. Halverson | 19 | Labourer | Labourer | Minnesota |
| 22 | Gust P. Carlson | 49 | Head | Farmer | Sweden |
| 23 | Signe O. Carlson | 40 | Wife | — | Sweden |
| 24 | Sylvia L. Carlson | 15 | Daughter | Housekeeper | North Dakota |
| 25 | Arthur L. Larson THIS PERSON | 42 | Head | Farmer | Minnesota |
| 26 | Adelyn L. Larson | 30 | Wife | — | Minnesota |
| 27 | Arlette N. Larson | 5 | Daughter | — | Minnesota |
| 28 | Dorothy M. Larson | 4 | Daughter | — | Minnesota |
| 29 | Beverly J. Larson | 1 | Daughter | — | Minnesota |
| 30 | Barbara J. Larson | 1 | Daughter | — | Minnesota |
| 31 | Gobby D. Wallin | 15 | Labourer | Labourer | Minnesota |
| 32 | Lawrence J. Partie | 43 | Head | Farmer | Minnesota |
| 33 | Maria A. Partie | 40 | Wife | — | Minnesota |
| 34 | Jeanne M. Partie | 10 | Daughter | — | Minnesota |
| 35 | Mona M. Partie | 9 | Daughter | — | Minnesota |
| 36 | David W. Partie | 6 | Son | — | Minnesota |
| 37 | Theolyn Partie | 3 | Daughter | — | Minnesota |
| 38 | Walter W. Partie | 48 | Brother | Labourer | Minnesota |
| 39 | Henry E. Carlson | 23 | Labourer | Labourer | Minnesota |
| 40 | Albert L. Hanson | 58 | Head | Farmer | Minnesota |
Related Census Records
Pedigree Summary
Arthur
Gen 1 · 2 parents
~0.92
Max depth 4 (1900–1950 window)
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)