AO
Alice Olson — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Otter Tail, Minnesota
Our Model Tree links this Alice Olson across the 1920 and 1930 US Censuses in Otter Tail, Minnesota (XGBoost, ~Confirmed) — first a daughter (b.~1911), then head of a 8-person household.
Age 9
b. ~1911
Female
Daughter
Born: Minnesota
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Otter Tail, Minnesota |
| Surname | Olson |
| Given Name | Alice |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Norway |
| Mother's Birthplace | Minnesota |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Township / Ward | Folden Township |
| Est. Birth Year | ~1911 |
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.
8 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Alice | Age | Birth yr |
|---|---|---|---|---|
| Bertha Olson | Daughter | — | 7 | ~1913 |
| Olaf Olson | Son | — | 21 | ~1899 |
| Harry Olson | Son | — | 15 | ~1905 |
| Arthur Olson | Head | — | 54 | ~1866 |
| Alice Olson | Daughter | — | 9 | ~1911 |
| Agnes Olson | Daughter | — | 2 | ~1918 |
| Emma Olson | Spouse | — | 44 | ~1876 |
| Clarence Olson | Son | — | 23 | ~1897 |
Census Appearances
1920
Otter Tail, …
Daughter, age 9
Otter Tail, Minnesota · implied b. ~1911 — 8 household members
| Surname | Olson |
| Given Name | Alice |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Norway |
| Mother's Birthplace | Minnesota |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1930
Otter Tail, …
Daughter, age 19
Otter Tail, Minnesota · implied b. ~1911 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Olsen |
| Given Name | Alice A. |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Norway |
| Mother's Birthplace | Minnesota |
| Occupation | none |
| 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 Alice Olson across 2 US Census years (1920 and 1930) in Otter Tail, Minnesota, using XGBoost record linkage.
Show:
This person
Anchor record
Alice Olson
Daughter · 1920 · age 9 · b. ~1911 · Minnesota
★ You are viewing this record
Sibling
Harry Olson
Sibling · 1920 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Agnes Olson
Sibling · 1920 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clarence Olson
Sibling · 1920 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Olaf Olson
Sibling · 1920 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bertha Olson
Sibling · 1920 · age 7
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 — Otter Tail, Minnesota
Open full size
1920 US Federal Census — Otter Tail, Minnesota
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu847unit:1124)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Reuben Cat | 25 | Son | — | Minnesota |
| 52 | Johanna Magile | 59 | Head | — | Norway |
| 53 | Axel Magile | 17 | Son | Laborer | Minnesota |
| 54 | John E. Grown | 65 | Head | Farmer | Norway |
| 55 | Lisa Grown | 54 | Wife | — | Norway |
| 56 | Adolph Grown | 32 | Son | Laborer | Minnesota |
| 57 | Edward Grown | 21 | Son | Laborer | Minnesota |
| 58 | Olaf Grown | 19 | Son | Laborer | Minnesota |
| 59 | Andrew Fossum | 28 | Head | — | Minnesota |
| 60 | Lydia Fossum | 24 | Wife | — | Minnesota |
| 61 | Margret Fossum | 3 | Daughter | — | Minnesota |
| 62 | Ernest Fossum | 1 | Son | — | So Dakota |
| 63 | Martin Olson | 71 | Head | Farmer | Norway |
| 64 | Ellen Olson | 58 | Wife | — | Norway |
| 65 | Oscar Olson | 32 | Head | Farmer | Minnesota |
| 66 | Mae Olson | 32 | Wife | — | Iowa |
| 67 | Marland Olson | 6 | Son | — | Minnesota |
| 68 | Lorna Olson | 3 | Daughter | — | Minnesota |
| 69 | Clifford Olson | 2 | Son | — | Minnesota |
| 70 | John O. Olson | 0 | Son | — | Minnesota |
| 71 | Martin Tasa | 63 | Boarder | Carpenter | Norway |
| 72 | Olaf Syverson | 44 | Head | Farmer | Norway |
| 73 | Emma Syverson | 36 | Wife | — | Minnesota |
| 74 | Selmer Syverson | 16 | Son | — | Minnesota |
| 75 | Palmer Syverson | 14 | Son | — | Minnesota |
| 76 | Clarence Syverson | 12 | Son | — | Minnesota |
| 77 | Alice Syverson | 10 | Daughter | — | Minnesota |
| 78 | Elna Syverson | 8 | Daughter | — | Minnesota |
| 79 | Ralph Syverson | 7 | Son | — | Minnesota |
| 80 | Arthur Olson | 54 | Head | Farmer | Norway |
| 81 | Emma Olson | 44 | Wife | — | Minnesota |
| 82 | Clarence Olson | 23 | Son | — | Minnesota |
| 83 | Olaf Olson | 21 | Son | — | Minnesota |
| 84 | Harry Olson | 15 | Son | — | Minnesota |
| 85 | Alice Olson THIS PERSON | 9 | Daughter | — | Minnesota |
| 86 | Bertha Olson | 7 | Daughter | — | Minnesota |
| 87 | Agnes Olson | 2 | Daughter | — | Minnesota |
| 88 | Hans Bondson | 61 | Head | Mason | Norway |
| 89 | Knute Parson | 60 | Head | Farmer | Norway |
| 90 | Thomas Parson | 29 | Son | — | Minnesota |
| 91 | Henry Parson | 27 | Son | — | Minnesota |
| 92 | Conrad Parson | 19 | Son | — | Minnesota |
| 93 | Mabel Parson | 14 | Daughter | — | Minnesota |
| 94 | Mason Parson | 13 | Son | — | Minnesota |
| 95 | Bernt Hermanson | 64 | Head | — | Norway |
| 96 | Christina Hermanson | 63 | Wife | — | Norway |
| 97 | Martin Hermanson | 25 | Head | Farmer | Minnesota |
| 98 | Mary Hermanson | 30 | Wife | — | Norway |
| 99 | Beatrice Hermanson | 2 | Daughter | — | Minnesota |
| 100 | Ray Hermanson | 0 | Son | — | Minnesota |
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)