AL
Arthur Larson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Hennepin-County, Minnesota
Our Model Tree links this Arthur Larson across the 1920, 1930 and 1940 US Censuses in Hennepin-County, Minnesota (XGBoost, ~Confirmed), with identified parents Erick & Edith — first a head (b.~1912), then head of a 3-person household.
Age 28
b. ~1912
Male
Head
Born: Minnesota
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Hennepin-County, Minnesota |
| Surname | Larson |
| Given Name | Arthur |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Minnesota |
| 1935 Residence (City) | Minneapolis City |
| 1935 Residence (County) | Hennepin |
| Additional Details | |
| Occupation | Baker |
| Industry | Retail Bakery |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1200 |
| Highest Grade | H 2 |
| 1935 Residence | Same place |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Occupation | Baker |
| Township / Ward | Minneapolis City |
| Est. Birth Year | ~1912 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Arthur | Age | Birth yr |
|---|---|---|---|---|
| Arthur Larson | Head | — | 28 | ~1912 |
| Ronald Larson | Son | — | 2 | ~1938 |
| Margaret Larson | Spouse | — | 25 | ~1915 |
Census Appearances
1920
Hennepin, Minnesota
Son, age 8
Hennepin, Minnesota · implied b. ~1912 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Larson |
| Given Name | Arthur E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1930
Hennepin, Minnesota
Son, age 18
Hennepin, Minnesota · implied b. ~1912 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Larson |
| Given Name | Arthur E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1940
Hennepin-County, Minnesota
Head, age 28
Hennepin-County, Minnesota · implied b. ~1912 — 3 household members
| Surname | Larson |
| Given Name | Arthur |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Minnesota |
| 1935 Residence (City) | Minneapolis City |
| 1935 Residence (County) | Hennepin |
| Occupation | Baker |
| Industry | Retail Bakery |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1200 |
| Highest Grade | H 2 |
| 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 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Erick Larson (~0.92 confidence) and mother Edith Larson (~0.92 confidence) and father Erich Larson (~0.92 confidence) and mother Anna Larson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Erick Larson
b. ~1873
Source father
● Household
· direct · ~0.92
Mother
Edith Larson
b. ~1877
Source mother
● Household
· direct · ~0.92
Father
Erich Larson
b. ~1880
Source father
● Household
· direct · ~0.92
Mother
Anna Larson
b. ~1892
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Arthur Larson
Head · 1940 · age 28 · b. ~1912 · 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 — Hennepin-County, Minnesota
Open full size
1940 US Federal Census — Hennepin-County, Minnesota
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-01986-00487)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | George Haas | 39 | Head | Laborer | Minnesota |
| 2 | Pearl Haas | 33 | Wife | — | Montana |
| 3 | Robert Haas | 10 | Son | — | Minnesota |
| 4 | Thomas Haas | 8 | Son | — | Minnesota |
| 5 | William Haas | 4 | Son | — | Minnesota |
| 6 | Arthur Larson THIS PERSON | 28 | Head | Baker | Minnesota |
| 7 | Margaret Larson | 25 | Wife | — | Minnesota |
| 8 | Ronald Larson | 2 | Son | — | Minnesota |
| 9 | Melvin Larson | 40 | Head | Truck Driver | Minnesota |
| 10 | Hazel Larson | 41 | Wife | — | Wisconsin |
| 11 | Robert Larson | 15 | Son | — | Minnesota |
| 12 | Edward Larson | 12 | Son | — | Minnesota |
| 13 | Melvin Larson | 12 | Son | — | Minnesota |
| 14 | Marion Larson | 8 | Daughter | — | Minnesota |
| 15 | Janet Larson | 5 | Daughter | — | Minnesota |
| 16 | Donald Larson | 3 | Son | — | Minnesota |
| 17 | George Larson | 1 | Son | — | Minnesota |
| 18 | Victoria Bielusak | 65 | Head | — | Poland |
| 19 | Michael Bielusak | 33 | Son | Teacher | Minnesota |
| 20 | Victoria Bielusak | 24 | Daughter | Topper | Minnesota |
| 21 | Ray Blechert | 38 | Son-in-law | Machine Operator | Minnesota |
| 22 | Lonie Blechert | 26 | Daughter | — | Minnesota |
| 23 | Albert Rampuch | 61 | Head | Laborer | Denmark |
| 24 | Mally Rampuch | 57 | Wife | — | Poland |
| 25 | Grena Logid | 45 | Head | — | Norway |
| 26 | Leonard Logid | 18 | Son | New Worker | Minnesota |
| 27 | Raymond Logid | 16 | Son | — | Minnesota |
| 28 | Irene Logid | 14 | Daughter | — | Minnesota |
| 29 | Helen Logid | 13 | Daughter | — | Minnesota |
| 30 | James Logid | 11 | Son | — | Minnesota |
| 31 | Stanley Waclawik | 42 | Head | Machinist | Poland |
| 32 | Mary Waclawik | 37 | Wife | — | Pennsylvania |
| 33 | Stanley Jr. Waclawik | 16 | Son | — | Minnesota |
| 34 | Robert Waclawik | 9 | Son | — | Minnesota |
| 35 | Mary Ann Waclawik | 7 | Daughter | — | Minnesota |
| 36 | Joseph Waclawik | 3 | Son | — | Minnesota |
| 37 | Herbert Gunderson | 35 | Head | Machinist | Minnesota |
| 38 | Ann Gunderson | 31 | Wife | — | Minnesota |
| 39 | Raymond Gunderson | 8 | Son | — | Minnesota |
Pedigree Summary
Arthur
Gen 1 · 4 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)