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Ole Olson — 1920 US Census Record
Model Tree available1920 United States Federal Census · Pembina, North Dakota
Our Model Tree links this Ole Olson across the 1910, 1920 and 1930 US Censuses in Pembina, North Dakota (XGBoost, ~Confirmed), with identified parents Mrs — first a son (b.~1893), then head of a 5-person household.
Age 27
b. ~1893
Male
Son
Born: North Dakota
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Pembina, North Dakota |
| Surname | Olson |
| Given Name | Ole |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | North Dakota |
| Father's Birthplace | Iceland |
| Mother's Birthplace | Iceland |
| Additional Details | |
| Occupation | Mechanic |
| Industry | Garage |
| Class of Worker | Em |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | North Dakota |
| Birth Country | United States |
| Birthplace (normalized) | north dakota |
| Occupation | Mechanic |
| Township / Ward | City Of Cavalier |
| Est. Birth Year | ~1893 |
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 1920 census.
| Name | Relation to head | Relative to Ole | Age | Birth yr |
|---|---|---|---|---|
| Ole Olson | Son | — | 27 | ~1893 |
| Mrs Olson | Head | — | 52 | ~1868 |
| Elma Olson | Daughter | — | 22 | ~1898 |
| Christine Olson | Daughter | — | 17 | ~1903 |
| William Olson | Son | — | 24 | ~1896 |
Census Appearances
1910
Pembina, North …
Other, age 19
Pembina, North Dakota · implied b. ~1891 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Olson |
| Given Name | Ole |
| Relationship to Head | Stepson |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | North Dakota |
| Father's Birthplace | Norway |
| Mother's Birthplace | Iceland |
| Birth State | North Dakota |
| Birth Country | United States |
| Birthplace (normalized) | north dakota |
1920
Pembina, North …
Son, age 27
Pembina, North Dakota · implied b. ~1893 — 5 household members
| Surname | Olson |
| Given Name | Ole |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | North Dakota |
| Father's Birthplace | Iceland |
| Mother's Birthplace | Iceland |
| Occupation | Mechanic |
| Industry | Garage |
| Class of Worker | Em |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | North Dakota |
| Birth Country | United States |
| Birthplace (normalized) | north dakota |
1930
Pembina, North …
Head, age 38
Pembina, North Dakota · implied b. ~1892 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Olson |
| Given Name | Olaf |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | North Dakota |
| Age at First Marriage | 26 |
| Father's Birthplace | Iceland |
| Mother's Birthplace | Iceland |
| Occupation | Butcher |
| Industry | Meat market |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 8 |
| Radio Set | R |
| Birth State | North Dakota |
| Birth Country | United States |
| Birthplace (normalized) | north dakota |
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 (1910, 1920 and 1930) in Pembina, North Dakota, using XGBoost record linkage. Identified parents: mother Mrs Olson (~0.92 confidence). The pedigree spans 1 generation with 1 identified ancestor.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Mrs Olson
b. ~1868
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Ole Olson
Son · 1920 · age 27 · b. ~1893 · North Dakota
★ You are viewing this record
Sibling
Christine Olson
Sibling · 1920 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elma Olson
Sibling · 1920 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Olson
Sibling · 1920 · age 24
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
1920 US Federal Census — Pembina, North Dakota
Open full size
1920 US Federal Census — Pembina, North Dakota
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1338unit:0101)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Herbert Birkbeil | 27 | Head | Mechanic | N. Dakota |
| 2 | Sarah Birkbeil | 20 | Wife | Housewife | N. Dakota |
| 3 | Holvar L Sande | 60 | Head | Real Estate | Norway |
| 4 | Sande | 50 | Wife | Housewife | — |
| 5 | Julia Olga Sande | 17 | daughter | Clerk | North Dakota |
| 6 | Emma Valine Sande | 16 | daughter | None | North Dakota |
| 7 | Gordon L Sande | 14 | son | — | North Dakota |
| 8 | Obert Sande | 12 | son | — | North Dakota |
| 9 | Lawrence Sande | 10 | son | — | North Dakota |
| 10 | Elma Jane Sande | 8 | daughter | — | North Dakota |
| 11 | Harold L Sande | 5 | son | — | North Dakota |
| 12 | John Heller | 73 | Head | Retired Farmer | Ohio |
| 13 | Eliza Heller | 75 | wife | Housewife | Michigan |
| 14 | Milton E Clark | 62 | Head | None | Canada |
| 15 | Mrs. Ine Olson | 52 | Head | Housewife | Iceland |
| 16 | Ole Olson THIS PERSON | 27 | son | Mechanic | North Dakota |
| 17 | William Olson | 24 | son | Crippled Soldier | North Dakota |
| 18 | Elma Olson | 22 | daughter | None. She Is Blind. | North Dakota |
| 19 | Christine Olson | 17 | daughter | — | North Dakota |
| 20 | William Evans | 65 | Head | None | Ontario Canada |
| 21 | Jane Evans | 48 | wife | Housewife | New York |
| 22 | John Evans | 25 | son | Clerk | North Dakota |
| 23 | Kathryn Evans | 17 | daughter | — | North Dakota |
| 24 | Marcel J Taillon | 48 | Head | Barber | Canada |
| 25 | Euphrasie Taillon | 44 | wife | Housewife | Rhode Island |
| 26 | Annette Taillon | 16 | daughter | — | North Dakota |
| 27 | Esther Taillon | 15 | daughter | — | North Dakota |
| 28 | Maurice Taillon | 14 | son | — | North Dakota |
| 29 | Vivian Taillon | 6 | daughter | — | North Dakota |
| 30 | Norman Taillon | 1 | son | — | North Dakota |
| 31 | Benjamin Babcock | 47 | Head | Minister | Wisconsin |
| 32 | Anna Babcock | 41 | wife | Housewife | Wisconsin |
| 33 | Lincoln Babcock | 15 | son | At School | Wisconsin |
| 34 | Margaret Babcock | 13 | daughter | None | North Dakota |
| 35 | Robert Babcock | 10 | son | — | North Dakota |
| 36 | Adam Norton | 68 | Head | Farmer | Canada |
| 37 | Elie Norton | 64 | wife | Housewife | Canada |
| 38 | Charles Adam Norton | 3 | son | — | North Dakota |
| 39 | Mrs. A. R. Mckenzie | 47 | Head | Housewife | Canada |
| 40 | Robert Mckenzie | 22 | nephew | Farmer | Canada |
| 41 | Frank E Hebut | 63 | Head | Farmer | Canada |
| 42 | Wilhemine Hebut | 59 | wife | Housewife | Canada |
| 43 | Louis M Hebut | 27 | son | Farmer | North Dakota |
| 44 | Eugenia Hebut | 25 | daughter | Clerk | North Dakota |
| 45 | Irene Hebut | 22 | daughter | Laborer | North Dakota |
| 46 | Raoul Hebut | 24 | son | At School | North Dakota |
| 47 | Mrs. Sophronie Hebut | 82 | Grandma | None | Canada |
| 48 | Regina Bochard | 55 | aunt | Dressmaker | Canada |
| 49 | Edgar F Bangle | 54 | Head | Station Agt | Wisconsin |
| 50 | Josephine M Bangle | 54 | wife | Housewife | Norway |
Pedigree Summary
Ole + 3 siblings
Gen 1 · 1 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)