AO
Andrew Olson — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Otter Tail, Minnesota
Our Model Tree links this Andrew Olson across the 1900, 1910 and 1920 US Censuses in Otter Tail, Minnesota (XGBoost, ~Confirmed) — first a head (b.~1872), then head of a 7-person household.
Age 48
b. ~1872
Male
Head
Born: Iowa
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Otter Tail, Minnesota |
| Surname | Olson |
| Given Name | Andrew L. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Iowa |
| Father's Birthplace | Norway |
| Mother's Birthplace | Norway |
| Additional Details | |
| Occupation | Farmer |
| Industry | Own farm |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Norwegian |
| Home Owned/Rented | M |
| Birth State | Iowa |
| Birth Country | United States |
| Year of Naturalization | O |
| Birthplace (normalized) | iowa |
| Occupation | Farmer |
| Township / Ward | Clitherall Township |
| Est. Birth Year | ~1872 |
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.
7 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Andrew | Age | Birth yr |
|---|---|---|---|---|
| Roland Olson | Son | — | 14 | ~1906 |
| Alice Olson | Daughter | — | 21 | ~1899 |
| Elsie Olson | Spouse | — | 43 | ~1877 |
| Lucile Olson | Daughter | — | 8 | ~1912 |
| Kenneth Olson | Son | — | 12 | ~1908 |
| Ralph Olson | Son | — | 18 | ~1902 |
| Andrew Olson | Head | — | 48 | ~1872 |
Census Appearances
1900
Otter Tail, …
Head, age 25
Otter Tail, Minnesota · implied b. ~1875 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Olson |
| Given Name | Andrew |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Iowa |
| Birth Month | Apr |
| Birth Year | 1875 |
| Father's Birthplace | Norway |
| Mother's Birthplace | Norway |
| Occupation | Farmer Mgr |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1910
Otter Tail, …
Spouse, age 39
Otter Tail, Minnesota · implied b. ~1871 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Olson |
| Given Name | Andrew C. |
| Relationship to Head | Husband |
| Sex | M |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Iowa |
| Years Married | 13 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Norway |
| Mother's Birthplace | Norway |
| Occupation | Farmer |
| Industry | Genl Farm |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1920
Otter Tail, …
Head, age 48
Otter Tail, Minnesota · implied b. ~1872 — 7 household members
| Surname | Olson |
| Given Name | Andrew L. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Iowa |
| Father's Birthplace | Norway |
| Mother's Birthplace | Norway |
| Occupation | Farmer |
| Industry | Own farm |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Norwegian |
| Home Owned/Rented | M |
| Birth State | Iowa |
| Birth Country | United States |
| Year of Naturalization | O |
| Birthplace (normalized) | iowa |
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 Andrew Olson across 3 US Census years (1900, 1910 and 1920) in Otter Tail, Minnesota, using XGBoost record linkage.
Show:
This person
Anchor record
Andrew Olson
Head · 1920 · age 48 · b. ~1872 · Minnesota
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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:0697)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Anna M. F. | 9 | Daughter | None | Minnesota |
| 2 | Mabel M. | 4 | Daughter | — | Minnesota |
| 3 | Morris S. Tastensay | 35 | Head | Farmer | Minnesota |
| 4 | Ethel B. Tastensay | 27 | Wife | None | Minnesota |
| 5 | Bernice E. Tastensay | 6 | Daughter | None | Minnesota |
| 6 | Melon O. B. Tastensay | 4 | Son | — | Minnesota |
| 7 | Ole Thoreson | 66 | Father-in-law | Laborer | Norway |
| 8 | Nils A. Scott | 44 | Head | Farmer | Minnesota |
| 9 | John I. Bondy | 34 | Head | Farmer | Minnesota |
| 10 | Gertrude H. Bondy | 26 | Wife | None | Minnesota |
| 11 | Hellen B. B. Bondy | 3 | Daughter | — | Minnesota |
| 12 | Earl B. Iverson | 32 | Servant | Laborer | Wisconsin |
| 13 | Lewis W. Bondy | 38 | Head | Farmer | Minnesota |
| 14 | Anna C. Bondy | 58 | Wife | None | Minnesota |
| 15 | Maria Bondy | 59 | Mother | None | Norway |
| 16 | Roy J. Enlie | 41 | Head | Farmer | Minnesota |
| 17 | Ada D. Enlie | 47 | Wife | None | Wisconsin |
| 18 | Ben D. Enlie | 16 | Son | Laborer | Minnesota |
| 19 | Margaret E. Enlie | 13 | Daughter | None | Minnesota |
| 20 | George R. Enlie | 12 | Son | None | Minnesota |
| 21 | Marion R. Enlie | 10 | Daughter | None | Minnesota |
| 22 | Donald J. Enlie | 8 | Son | None | Minnesota |
| 23 | Jennie R. Enlie | 5 | Daughter | None | Minnesota |
| 24 | Margaret A. Doyle | 50 | Sister-in-law | Dressmaking | Wisconsin |
| 25 | Hugh Doyle | 60 | Brother-in-law | Salesman | Canada |
| 26 | Ole Heney | 66 | Head | Farmer | Norway |
| 27 | Dorothy B. Heney | 47 | Wife | None | Minnesota |
| 28 | Clarence E. Heney | 18 | Son | None | Minnesota |
| 29 | Andrew L. Olson THIS PERSON | 48 | Head | Farmer | Iowa |
| 30 | Elsie O. Olson | 43 | Wife | None | Minnesota |
| 31 | Alice R. Olson | 21 | Daughter | Teacher | Minnesota |
| 32 | Ralph B. L. Olson | 18 | Son | Laborer | Minnesota |
| 33 | Roland A. Olson | 14 | Son | None | Minnesota |
| 34 | Kenneth S. Olson | 12 | Son | None | Minnesota |
| 35 | Lucile D. Olson | 8 | Daughter | None | Minnesota |
| 36 | Louis R. Grant | 45 | Head | Salesman | Minnesota |
| 37 | Hellen A. Grant | 43 | Wife | Manager | Illinois |
| 38 | Donald A. Grant | 15 | Son | None | Minnesota |
| 39 | Warren R. Grant | 11 | Son | None | Minnesota |
| 40 | Edwin M. Grant | 11 | Son | None | Minnesota |
| 41 | Hellen A. Grant | 5 | Daughter | None | Minnesota |
| 42 | Martin A. Klair | 56 | Head | Farmer | Germany |
| 43 | Emma L. Klair | 33 | Wife | None | Minnesota |
| 44 | Eveline L. Klair | 7 | Daughter | None | Minnesota |
| 45 | Mike J. Schward | 35 | Head | Farmer | Minnesota |
| 46 | Mary L. Schward | 32 | Sister | House Keeper | Minnesota |
| 47 | William S. Schward | 30 | Brother | Farmer | Minnesota |
| 48 | Clara Schward | 26 | Sister | House Keeper | Minnesota |
| 49 | Katie Schward | 22 | Sister | House Keeper | Minnesota |
| 50 | George M. Underhill | 48 | Head | Farmer | Illinois |
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)