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Charles Olson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Itasca, Minnesota
Our Model Tree links this Charles Olson across the 1930 and 1940 US Censuses in Itasca, Minnesota (XGBoost, ~Confirmed) — first a head (b.~1874), then head of a 9-person household.
Age 56
b. ~1874
Male
Head
Born: Sweden
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Itasca, Minnesota |
| Surname | Olson |
| Given Name | Charles A. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | Sweden |
| Naturalization Status | Naturalized |
| Year of Immigration | 1890 |
| Age at First Marriage | 30 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Additional Details | |
| Occupation | Farmer |
| Industry | General |
| Class of Worker | E |
| Can Read/Write | Yes |
| Mother Tongue | Swedish |
| Home Owned/Rented | R |
| Home Value / Rent | 10.00 |
| Radio Set | R |
| Veteran | No |
| Birth Country | Sweden |
| Birthplace (normalized) | sweden |
| Occupation | Farmer |
| Township / Ward | Spang 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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Laura Treat | Other | — | 24 | ~1906 |
| Carl Olson | Son | — | 25 | ~1905 |
| Charles Olson | Head | — | 56 | ~1874 |
| Raymond Olson | Son | — | 8 | ~1922 |
| Edith Olson | Spouse | — | 50 | ~1880 |
| Dale Olson | Son | — | 18 | ~1912 |
| Harold Olson | Son | — | 20 | ~1910 |
| Helen Olson | Daughter | — | 16 | ~1914 |
| Marion Olson | Daughter | — | 10 | ~1920 |
Census Appearances
1930
Itasca, Minnesota
Head, age 56
Itasca, Minnesota · implied b. ~1874 — 9 household members
| Surname | Olson |
| Given Name | Charles A. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | Sweden |
| Naturalization Status | Naturalized |
| Year of Immigration | 1890 |
| Age at First Marriage | 30 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Farmer |
| Industry | General |
| Class of Worker | E |
| Can Read/Write | Yes |
| Mother Tongue | Swedish |
| Home Owned/Rented | R |
| Home Value / Rent | 10.00 |
| Radio Set | R |
| Veteran | No |
| Birth Country | Sweden |
| Birthplace (normalized) | sweden |
1940
Itasca-County, Minnesota
Other, age 63
Itasca-County, Minnesota · implied b. ~1877 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Olson |
| Given Name | Charles R. |
| Relationship to Head | Hired hand |
| Sex | M |
| Color / Race | White |
| Age | 63 |
| Marital Status | Single |
| Birthplace | Sweden |
| 1935 Residence (City) | Cohasset |
| 1935 Residence (County) | Itasca |
| Naturalization Status | Naturalized |
| Occupation | Farm Laborer |
| Industry | Farm |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 0 |
| Highest Grade | 8 |
| 1935 Residence | Minnesota |
| Birth Country | Sweden |
| Birthplace (normalized) | sweden |
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 Charles Olson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Charles Olson
Head · 1930 · age 56 · b. ~1874 · Minnesota
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Itasca, Minnesota
Open full size
1930 US Federal Census — Itasca, Minnesota
Page Contents
50 people indexed on this census page (ia:1930:minnesotacensus00reel1102:0505)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Olof L. Olson | 53 | Head | Farmer | Norway |
| 2 | Eldrun Olson | 46 | Wife | — | Norway |
| 3 | Arnold O. Olson | 16 | Son | — | Minnesota |
| 4 | Violet M. Olson | 14 | Daughter | — | Minnesota |
| 5 | Ernest H. Fox | 40 | Head | Farmer | Minnesota |
| 6 | Ruth Fox | 21 | Wife | — | California |
| 7 | Marietta Fox | 1 | Daughter | — | Minnesota |
| 8 | Julius A. Fox | 75 | Father | — | Switzerland |
| 9 | Helen Fransrud | 23 | Roomer | Teacher | Minnesota |
| 10 | Mann Davis | 58 | Head | Farmer | Indiana |
| 11 | Margret Davis | 55 | Wife | — | Germany |
| 12 | Gordon Fleming | 23 | Head | Farmer | Minnesota |
| 13 | Blanche Fleming | 21 | Wife | — | Wisconsin |
| 14 | Jessie Fleming | 1 | Daughter | — | Minnesota |
| 15 | Eugene Fleming | 0 | Son | — | Minnesota |
| 16 | Jeff Liebold | 54 | Head | Farmer | Minnesota |
| 17 | Frank Pfitzenmacker | 56 | Head | Farmer | Michigan |
| 18 | Anna Pfitzenmacker | 42 | Wife | — | Illinois |
| 19 | Oscar Johnson | 44 | Head | Farmer | Iowa |
| 20 | Tira Johnson | 35 | Wife | — | Sweden |
| 21 | Melvin F. Johnson | 9 | Son | — | Iowa |
| 22 | Lucile M. Johnson | 8 | Daughter | — | Minnesota |
| 23 | Vernon R. Johnson | 7 | Son | — | Minnesota |
| 24 | Richard W. Johnson | 5 | Son | — | Minnesota |
| 25 | Even C. Johnson | 3 | Son | — | Minnesota |
| 26 | Delbert S. Johnson | 1 | Son | — | Minnesota |
| 27 | Charles A. Sutton | 47 | Head | Farmer And State Of Minnesota Patrolman | Minnesota |
| 28 | Edith Sutton | 49 | Wife | — | Minnesota |
| 29 | Winston A. Sutton | 25 | Son | Laborer | Minnesota |
| 30 | Forest G. Sutton | 16 | Son | — | Minnesota |
| 31 | Wayne G. Sutton | 12 | Son | — | Minnesota |
| 32 | Eleanor Sutton | 11 | Daughter | — | Minnesota |
| 33 | Margaret Sutton | 8 | Daughter | — | Minnesota |
| 34 | Charles E. Sutton | 6 | Son | — | Minnesota |
| 35 | Charles A. Olson THIS PERSON | 56 | Head | Farmer | Sweden |
| 36 | Edith Olson | 50 | Wife | — | Sweden |
| 37 | Carl A. Olson | 25 | Son | Farmer | Minnesota |
| 38 | Harold A. B. Olson | 20 | Son | Farm Laborer | Minnesota |
| 39 | Dale A. B. Olson | 18 | Son | Farm Laborer | Minnesota |
| 40 | Helen Olson | 16 | Daughter | — | Minnesota |
| 41 | Marion Olson | 10 | Daughter | — | Minnesota |
| 42 | Raymond Olson | 8 | Son | — | Minnesota |
| 43 | Laura Treat | 24 | Boarder | Teacher | Wisconsin |
| 44 | Eddy Peterson | 54 | Head | Farmer | Illinois |
| 45 | Agnes E. Peterson | 44 | Wife | — | Minnesota |
| 46 | Sampson Peterson | 19 | Son | Laborer | Minnesota |
| 47 | Libby E. Peterson | 15 | Daughter | — | Minnesota |
| 48 | Vivian C. Peterson | 10 | Daughter | — | Minnesota |
| 49 | F. Mangeberry | 53 | Head | Farmer | Germany |
| 50 | Eddy Sutton | 72 | Head | Farmer | Michigan |
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)