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Ole Olson — 1920 US Census Record
Model Tree available1920 United States Federal Census · Salt Lake, Utah
Our Model Tree links this Ole Olson across the 1920, 1930 and 1940 US Censuses in Salt Lake, Utah (XGBoost, ~Confirmed), with identified parents Nels & Ellen — first a son (b.~1870), then head of a 3-person household.
Age 50
b. ~1870
Male
Son
Born: Sweden
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Salt Lake, Utah |
| Surname | Olson |
| Given Name | Ole |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 50 |
| Marital Status | Single |
| Birthplace | Sweden |
| Year of Immigration | 1883 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Additional Details | |
| Occupation | Steel Worker |
| Industry | Range |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Swedish |
| Birth Country | Sweden |
| Year of Naturalization | 1890 |
| Birthplace (normalized) | sweden |
| Occupation | Steel Worker |
| Township / Ward | Murray City |
| Est. Birth Year | ~1870 |
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 1920 census.
| Name | Relation to head | Relative to Ole | Age | Birth yr |
|---|---|---|---|---|
| Nels Olson | Head | — | 77 | ~1843 |
| Ole Olson | Son | — | 50 | ~1870 |
| Ellen Olson | Spouse | — | 73 | ~1847 |
Census Appearances
1920
Salt Lake, …
Son, age 50
Salt Lake, Utah · implied b. ~1870 — 3 household members
| Surname | Olson |
| Given Name | Ole |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 50 |
| Marital Status | Single |
| Birthplace | Sweden |
| Year of Immigration | 1883 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Steel Worker |
| Industry | Range |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Swedish |
| Birth Country | Sweden |
| Year of Naturalization | 1890 |
| Birthplace (normalized) | sweden |
1930
Salt Lake, …
Head, age 61
Salt Lake, Utah · implied b. ~1869 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Olsen |
| Given Name | Ole |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 61 |
| Marital Status | Married |
| Birthplace | Sweden |
| Naturalization Status | Naturalized |
| Year of Immigration | 1891 |
| Age at First Marriage | 25 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Farmer |
| Industry | General |
| Class of Worker | VVVV |
| Can Read/Write | Yes |
| Mother Tongue | Swedish |
| Home Owned/Rented | O |
| Home Value / Rent | 55 |
| Veteran | No |
| Birth Country | Sweden |
| Birthplace (normalized) | sweden |
1940
Salt-Lake-County, Utah
Head, age 71
Salt-Lake-County, Utah · implied b. ~1869 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Olson |
| Given Name | Ola |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 71 |
| Marital Status | Married |
| Birthplace | Sweden |
| 1935 Residence (City) | Crescent |
| 1935 Residence (County) | Salt Lake |
| Naturalization Status | Naturalized |
| Occupation | Farmer |
| Industry | Agri. Farm |
| Class of Worker | OA |
| Income (1939) | 0 |
| Highest Grade | 5 |
| 1935 Residence | Same place |
| 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 Ole Olson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Nels Olson (~0.92 confidence) and mother Ellen Olson (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Nels Olson
b. ~1843
Source father
● Household
· direct · ~0.92
Mother
Ellen Olson
b. ~1847
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Ole Olson
Son · 1920 · age 50 · b. ~1870 · Utah
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Salt Lake, Utah
Open full size
1920 US Federal Census — Salt Lake, Utah
Page Contents
49 people indexed on this census page (ia:1920:14thcensusofpopu1865unit:0209)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Theodore Eselina | 40 | Son | Laborer | Sweden |
| 52 | William H. Wright | 50 | Head | Civil Service | Utah |
| 53 | Mary E. Wright | 39 | Wife | None | Utah |
| 54 | Herbert E. Wright | 19 | Son | Change Hand | Utah |
| 55 | Allan D. Wright | 17 | Son | Substitute | Utah |
| 56 | Rosallia R. Wright | 13 | Daughter | None | Utah |
| 57 | Mary H. Wright | 10 | Daughter | None | Utah |
| 58 | William H. Wright | 8 | Son | None | Utah |
| 59 | Wallace V. Wright | 1 | Son | None | Utah |
| 60 | Nels Olson | 77 | Head | None | Sweden |
| 61 | Ellen Olson | 73 | Wife | None | Sweden |
| 62 | Ole Olson THIS PERSON | 50 | Son | Steel Worker | Sweden |
| 63 | Emily Eustance | 52 | Head | None | England |
| 64 | Mabel Eustance | 22 | Daughter | Seamstress | England |
| 65 | James Eustance | 16 | Daughter|Son | Launderer | Montana |
| 66 | Doris Eustance | 14 | Daughter | None | Montana |
| 67 | Samuel Eustance | 13 | Son | Clothes Shaker | Montana |
| 68 | Bernice Eustance | 12 | Daughter | None | Utah |
| 69 | Florence Eustance | 11 | Daughter | None | Utah |
| 70 | Irene Eustance | 8 | Daughter | None | Utah |
| 71 | Earnest H. Jacobson | 38 | Head | Laborer | Sweden |
| 72 | Zora Jacobson | 39 | Wife | None | Sweden |
| 73 | Ellen H. Jacobson | 18 | Daughter | Stenographer | Utah |
| 74 | Gustav A. Jacobson | 14 | Son | None | Utah |
| 75 | Sigrid V. Jacobson | 10 | Daughter | None | Utah |
| 76 | Edward C. Pearson | 29 | Head | Contractor | Utah |
| 77 | Amanda Pearson | 29 | Wife | None | Sweden |
| 78 | Edward B. Pearson | 2 | Son | None | Utah |
| 79 | Joe Fidovich | 34 | Head | Laborer | Austria |
| 80 | Annie Fidovich | 32 | Wife | None | Austria |
| 81 | Mary Fidovich | 8 | Daughter | None | Utah |
| 82 | Mary A. Fidovich | 7 | Daughter | None | Utah |
| 83 | Katie Fidovich | 5 | Daughter | None | Utah |
| 84 | Tony Fidovich | 3 | Son | None | Utah |
| 85 | Rosie Fidovich | 1 | Daughter | None | Utah |
| 86 | Eric Lindstrom | 59 | Head | None | Sweden |
| 87 | Andrew Jensen | 74 | Head | None | Sweden |
| 88 | Alvada Jensen | 18 | Daughter | Box Maker | Utah |
| 89 | Ross H. Jensen | 12 | Son | None | Utah |
| 90 | George J. Sandell | 39 | Daughter|Son | None | Sweden |
| 91 | Paul D. Sandell | 11 | Son | None | Utah |
| 92 | Otto Henderson | 49 | Head | Section Hand | Norway |
| 93 | Mary Henderson | 48 | Sister | None | Utah |
| 94 | Bertha Jensen | 72 | Mother | None | Norway |
| 95 | David P. James | 76 | Head | None | Wales |
| 96 | Clara James | 35 | Daughter | Bookkeeper | Utah |
| 97 | Harry W. James | 32 | Son | Driver | Utah |
| 98 | Edith James | 30 | Daughter-in-law | None | Utah |
| 99 | Charles Olson | 45 | Head | Clerk | Sweden |
Pedigree Summary
Ole
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 1920 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)