AL
Arthur Larson — 1930 US Census Record
Model Tree available1930 United States Federal Census · St Louis, Minnesota
Our Model Tree links this Arthur Larson across the 1910, 1920 and 1930 US Censuses in St Louis, Minnesota (XGBoost, ~Confirmed), with identified parents Clara & John — first a son (b.~1901), then head of a 5-person household.
Age 29
b. ~1901
Male
Son
Born: Minnesota
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | St Louis, Minnesota |
| Surname | Larson |
| Given Name | Arthur |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Additional Details | |
| Occupation | Farmer |
| Industry | Dairy Farm |
| Class of Worker | O |
| Can Read/Write | Yes |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Occupation | Farmer |
| Township / Ward | Gnesen Township |
| Est. Birth Year | ~1901 |
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.
5 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Arthur | Age | Birth yr |
|---|---|---|---|---|
| Clara Larson | Spouse | — | 71 | ~1859 |
| Alice Larson | Daughter | — | 13 | ~1917 |
| Oscar Larson | Son | — | 39 | ~1891 |
| Arthur Larson | Son | — | 29 | ~1901 |
| John Larson | Head | — | 71 | ~1859 |
Census Appearances
1910
St Louis, …
Son, age 8
St Louis, Minnesota · implied b. ~1902 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Larson |
| Given Name | Arthur |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1920
St Louis, …
Son, age 19
St Louis, Minnesota · implied b. ~1901 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Larson |
| Given Name | Arthur |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Laborer |
| Industry | Candy Factory |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1930
St Louis, …
Son, age 29
St Louis, Minnesota · implied b. ~1901 — 5 household members
| Surname | Larson |
| Given Name | Arthur |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Farmer |
| Industry | Dairy Farm |
| Class of Worker | O |
| Can Read/Write | Yes |
| 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 (1910, 1920 and 1930) in St Louis, Minnesota, using XGBoost record linkage. Identified parents: mother Clara Larson (~0.92 confidence) and father John Larson (~0.92 confidence) and father Peter Larson (~0.92 confidence) and mother Ida Larson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Clara Larson
b. ~1859
Source mother
● Household
· direct · ~0.92
Father
John Larson
b. ~1859
Source father
● Household
· direct · ~0.92
Father
Peter Larson
b. ~1865
Source father
● Household
· direct · ~0.92
Mother
Ida Larson
b. ~1866
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Arthur Larson
Son · 1930 · age 29 · b. ~1901 · Minnesota
★ You are viewing this record
Sibling
Alice Larson
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Oscar Larson
Sibling · 1930 · age 39
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
1930 US Federal Census — St Louis, Minnesota
Open full size
1930 US Federal Census — St Louis, Minnesota
Page Contents
50 people indexed on this census page (ia:1930:minnesotacensus00reel1128:0140)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | James Canters | 59 | Head | Farmer | Michigan |
| 2 | Henrietta Canters | 59 | Wife | — | Wisconsin |
| 3 | Sam A Bias | 53 | Head | Farmer | Pennsylvania |
| 4 | Elizabeth Bias | 48 | Wife | — | Wisconsin |
| 5 | Cornelius Bias | 37 | Brother | — | Wisconsin |
| 6 | Melvin Foss | 43 | Head | Grain Buyer | Norway |
| 7 | Ellen Foss | 33 | Wife | Gen. Farmer | Norway |
| 8 | Michael J Mussat | 41 | Head | — | Minnesota |
| 9 | Stella M Mussat | 36 | Wife | — | Minnesota |
| 10 | Clara E Mussat | 16 | Daughter | — | Minnesota |
| 11 | Irene Mussat | 12 | Daughter | — | Minnesota |
| 12 | Joseph Mussat | 11 | Son | — | Minnesota |
| 13 | Edward Mussat | 8 | Son | — | Minnesota |
| 14 | Richard Mussat | 6 | Son | — | Minnesota |
| 15 | Alice Mussat | 4 | Daughter | — | Minnesota |
| 16 | Michael Jr Mussat | 2 | Son | — | Minnesota |
| 17 | Henry Mussat | 84 | Father | — | Germany |
| 18 | Rade Vogdanich | 46 | Head | — | Yugoslavia |
| 19 | Milica Vogdanich | 38 | Wife | — | Yugoslavia |
| 20 | Nada Vogdanich | 16 | Daughter | — | Minnesota |
| 21 | Milan Vogdanich | 15 | Son | — | Minnesota |
| 22 | Milica Vogdanich | 13 | Daughter | — | Minnesota |
| 23 | John Larson | 71 | Head | Farmer | Sweden |
| 24 | Clara E Larson | 71 | Wife | — | Sweden |
| 25 | Oscar Larson | 39 | Son | Farmer | Minnesota |
| 26 | Arthur Larson THIS PERSON | 29 | Son | Farmer | Minnesota |
| 27 | Alice Larson | 13 | Daughter | — | Minnesota |
| 28 | Levi Larson | 31 | Head | Farmer | Minnesota |
| 29 | Julia Larson | 27 | Wife | — | Wisconsin |
| 30 | Howard Larson | 3 | Son | — | Minnesota |
| 31 | Dorothy Larson | 2 | Daughter | — | Minnesota |
| 32 | Charles E Martin | 68 | Head | Farmer | Wisconsin |
| 33 | Sarah Martin | 51 | Wife | — | Wisconsin |
| 34 | Charles E Jr Martin | 22 | Son | Farmer | Wisconsin |
| 35 | James Grummett | 17 | Lodger | Farm Laborer | Wisconsin |
| 36 | Helen Lipak | 44 | Head | Farmer | Minnesota |
| 37 | Emma Lipak | 23 | Son | Farmer | Minnesota |
| 38 | Michael Jr Lipak | 22 | Son | Truck Driver | Minnesota |
| 39 | Andrew Lipak | 21 | Son | Truck Driver | Minnesota |
| 40 | Marcella Lipak | 16 | Daughter | Farm Laborer | Minnesota |
| 41 | William Lipak | 37 | Head | — | Minnesota |
| 42 | Martin Lipak | 81 | Father | — | Germany |
| 43 | Anton Lipak | 55 | Brother | — | Germany |
| 44 | Emil J Erickson | 58 | Head | Farmer | Finland |
| 45 | Helga M Erickson | 52 | Wife | — | Finland |
| 46 | Ernest Erickson | 27 | Son | Farm Laborer | Minnesota |
| 47 | Edward V Erickson | 23 | Son | Farm Laborer | Minnesota |
| 48 | Edith Erickson | 19 | Daughter | — | Minnesota |
| 49 | Edwin R Erickson | 12 | Son | — | Minnesota |
| 50 | Ernest Enkels | 35 | Head | Care Taker | Switzerland |
Related Census Records
Pedigree Summary
Arthur + 2 siblings
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 1930 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)