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Oscar Olson — 1930 US Census Record
Model Tree available1930 United States Federal Census · Goodhue, Minnesota
Our Model Tree links this Oscar Olson across the 1910, 1920 and 1930 US Censuses in Goodhue, Minnesota (XGBoost, ~Confirmed), with identified parents Annie & Anton — first a son (b.~1906), then head of a 6-person household.
Age 24
b. ~1906
Male
Son
Born: Minnesota
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Goodhue, Minnesota |
| Surname | Olson |
| Given Name | Oscar M |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Age at First Marriage | 24 |
| Father's Birthplace | Norway |
| Mother's Birthplace | Norway |
| Additional Details | |
| Occupation | Proprietor |
| Industry | Confectionery |
| Class of Worker | O |
| Can Read/Write | Yes |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Occupation | Proprietor |
| Township / Ward | Zumbrota Village |
| Est. Birth Year | ~1906 |
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.
6 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Oscar | Age | Birth yr |
|---|---|---|---|---|
| Clara Olson | Daughter | — | 19 | ~1911 |
| Selma Olson | Daughter | — | 22 | ~1908 |
| Anton Olson | Head | — | 56 | ~1874 |
| Thea Olson | Other | — | 49 | ~1881 |
| Arthur Olson | Son | — | 25 | ~1905 |
| Oscar Olson | Son | — | 24 | ~1906 |
Census Appearances
1910
Goodhue, Minnesota
Son, age 4
Goodhue, Minnesota · implied b. ~1906 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Olson |
| Given Name | Oscar M |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Norway |
| Mother's Birthplace | Norway |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1920
Goodhue, Minnesota
Son, age 13
Goodhue, Minnesota · implied b. ~1907 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Olsen |
| Given Name | Oscar M |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Norway |
| Mother's Birthplace | Norway |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1930
Goodhue, Minnesota
Son, age 24
Goodhue, Minnesota · implied b. ~1906 — 6 household members
| Surname | Olson |
| Given Name | Oscar M |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Age at First Marriage | 24 |
| Father's Birthplace | Norway |
| Mother's Birthplace | Norway |
| Occupation | Proprietor |
| Industry | Confectionery |
| 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 Oscar Olson across 3 US Census years (1910, 1920 and 1930) in Goodhue, Minnesota, using XGBoost record linkage. Identified parents: mother Annie Olson (~0.92 confidence) and father Anton Olsen (~0.92 confidence) and mother Thea Olsen (~0.92 confidence) and mother Theo Olson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Annie Olson
b. ~1869
Source mother
● Household
· direct · ~0.92
Father
Anton Olsen
b. ~1874
Source father
● Household
· direct · ~0.92
Mother
Thea Olsen
b. ~1881
Source mother
● Household
· direct · ~0.92
Mother
Theo Olson
b. ~1892
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Oscar Olson
Son · 1930 · age 24 · b. ~1906 · Minnesota
★ You are viewing this record
Sibling
Clara Olson
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Selma Olson
Sibling · 1930 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Arthur Olson
Sibling · 1930 · age 25
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 — Goodhue, Minnesota
Open full size
1930 US Federal Census — Goodhue, Minnesota
Page Contents
50 people indexed on this census page (ia:1930:minnesotacensus00reel1088:0114)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Patricia A Peteradorf | 8 | Daughter | — | Minnesota |
| 52 | Rose E Haas | 36 | Sister-in-law | Saleslady | Minnesota |
| 53 | Olaf Monson | 50 | Head | Draying | Minnesota |
| 54 | Lizzie M Monson | 47 | Wife-H | — | Norway |
| 55 | Esther O Monson | 23 | Daughter | Bookkeeper | Minnesota |
| 56 | Gordon E Monson | 25 | Son | Draying | Wisconsin |
| 57 | Selma M Monson | 21 | Daughter-in-law | — | Minnesota |
| 58 | Gordon D Monson | 2 | Grandson | — | Minnesota |
| 59 | Rae R French | 16 | Daughter | — | Minnesota |
| 60 | Hugh A French | 12 | Son | — | Minnesota |
| 61 | Bill J French | 8 | Son | — | Minnesota |
| 62 | Clarence R Moses | 49 | Head | Doctor | Pennsylvania |
| 63 | Ole J Ree | 75 | Lodger | Laborer | Minnesota |
| 64 | Harry W Logan | 36 | Lodger | Painter | Minnesota |
| 65 | Minnie Lischofsky | 71 | Wife-H | — | Germany |
| 66 | Anton Olson | 56 | Head | Proprietor | Norway |
| 67 | Thea Olson | 49 | Wife-H | — | Norway |
| 68 | Arthur J Olson | 25 | Son | Baker | Minnesota |
| 69 | Oscar M Olson THIS PERSON | 24 | Son | Proprietor | Minnesota |
| 70 | Selma L Olson | 22 | Daughter | Waitress | Minnesota |
| 71 | Clara J Olson | 19 | Daughter | Waitress | Minnesota |
| 72 | Otto H Werth | 44 | Head | Foreman | Wisconsin |
| 73 | Selma C Werth | 41 | Wife-H | — | Wisconsin |
| 74 | Arvilla L Werth | 21 | Daughter | Waitress | Wisconsin |
| 75 | Alton D Werth | 19 | Son | — | Wisconsin |
| 76 | Lorena S Werth | 15 | Daughter | — | Minnesota |
| 77 | Donald P Werth | 14 | Son | — | Minnesota |
| 78 | Emil L Embretson | 54 | Head | Farm Laborer | Iowa |
| 79 | Sigrid Embretson | 31 | Wife-H | — | Norway |
| 80 | Ellen G Gradum | 44 | Head-H | — | South Dakota |
| 81 | Agnes C Gradum | 18 | Daughter | Saleslady | South Dakota |
| 82 | Clifford G Gradum | 15 | Son | — | North Dakota |
| 83 | Harold W Gradum | 13 | Son | — | North Dakota |
| 84 | Donald E Gradum | 6 | Son | — | Minnesota |
| 85 | Herbert M Meford | 27 | Head | Draftsman | Minnesota |
| 86 | Dorothy M Meford | 26 | Wife-H | — | Minnesota |
| 87 | Robert M Meford | 4 | Son | — | Minnesota |
| 88 | John P Degre | 42 | Head | Truck Driver | Minnesota |
| 89 | Rose A Degre | 36 | Wife-H | — | Minnesota |
| 90 | Janell C Degre | 3 | Daughter | — | Minnesota |
| 91 | George L Krause | 62 | Head | Foreman | Minnesota |
| 92 | Celia Krause | 60 | Wife-H | — | Minnesota |
| 93 | Thomas N Nesseth | 40 | Head | Truck Driver | Minnesota |
| 94 | Thomas D Nesseth | 12 | Son | — | Minnesota |
| 95 | Delores R Nesseth | 10 | Daughter | — | Minnesota |
| 96 | Owen N Nesseth | 8 | Son | — | Minnesota |
| 97 | Doris M Nesseth | 5 | Daughter | — | Minnesota |
| 98 | Reid A Nesseth | 4 | Son | — | Minnesota |
| 99 | Olena C Nesseth | 68 | Mother | — | Norway |
| 100 | Niles A Wedge | 50 | Head | Proprietor | Minnesota |
Pedigree Summary
Oscar + 3 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)