AO
Alice Olson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Columbia, Oregon
Our Model Tree links this Alice Olson across the 1920 and 1930 US Censuses in Columbia, Oregon (XGBoost, ~Confirmed) — first a daughter (b.~1906), then head of a 10-person household.
Age 24
b. ~1906
Female
Daughter
Born: Oregon
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Columbia, Oregon |
| Surname | Olson |
| Given Name | Alice V. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Oregon |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
| Township / Ward | Warren Precinct |
| 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.
10 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Alice | Age | Birth yr |
|---|---|---|---|---|
| Estella Olson | Daughter | — | 9 | ~1921 |
| Helma Olson | Daughter | — | 20 | ~1910 |
| Fritz Olson | Son | — | 15 | ~1915 |
| Clarence Olson | Son | — | 21 | ~1909 |
| Emma Olson | Daughter | — | 13 | ~1917 |
| Alice Olson | Daughter | — | 24 | ~1906 |
| Peter Olson | Head | — | 59 | ~1871 |
| Martha Olson | Spouse | — | 58 | ~1872 |
| N Olson | Other | — | 55 | ~1875 |
| Nora Olson | Daughter | — | 17 | ~1913 |
Census Appearances
1920
Columbia, Oregon
Daughter, age 13
Columbia, Oregon · implied b. ~1907 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Olsen |
| Given Name | Alice |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Oregon |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Swedish |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
1930
Columbia, Oregon
Daughter, age 24
Columbia, Oregon · implied b. ~1906 — 10 household members
| Surname | Olson |
| Given Name | Alice V. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Oregon |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
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 Columbia, Oregon, using XGBoost record linkage.
Show:
This person
Anchor record
Alice Olson
Daughter · 1930 · age 24 · b. ~1906 · Oregon
★ You are viewing this record
Sibling
Fritz Olson
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Emma Olson
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Estella Olson
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helma Olson
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clarence Olson
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Nora Olson
Sibling · 1930 · age 17
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 — Columbia, Oregon
Open full size
1930 US Federal Census — Columbia, Oregon
Page Contents
50 people indexed on this census page (ia:1930:15thcensus1941unit:0934)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Helena A. Peterson | 16 | Daughter | None | Oregon |
| 52 | Hulden M. Peterson | 27 | Daughter | Teacher | Pennsylvania |
| 53 | Edna V. Peterson | 22 | Daughter | Teacher | Pennsylvania |
| 54 | John Farr | 62 | Head | Farmer | Pennsylvania |
| 55 | Mary E. Farr | 45 | Wife | None | Oregon |
| 56 | Hazel D. Farr | 18 | Daughter | None | Oregon |
| 57 | Marie B. Farr | 9 | Daughter | None | Oregon |
| 58 | Jane S. Farr | 7 | Daughter | None | Oregon |
| 59 | Donald G. Farr | 4 | Son | None | Oregon |
| 60 | Anton F. Johnson | 47 | Head | Farmer | Sweden |
| 61 | Elizabeth N. Johnson | 43 | Wife | None | Nebraska |
| 62 | Harry W. Johnson | 15 | Son | None | Nebraska |
| 63 | Tyler Box (Barber) | 64 | Head | None (Retired) | Nebraska |
| 64 | David H. Johnson | 45 | Head | Farmer | Sweden |
| 65 | Esther S. Johnson | 42 | Wife | None | Illinois |
| 66 | Leonard A. Johnson | 15 | Son | None | Minnesota |
| 67 | Elsie M. Johnson | 13 | Daughter | None | Minnesota |
| 68 | Milory E. Johnson | 8 | Son | None | Oregon |
| 69 | Ed. J. Harms | 79 | Head | Farmer | Germany |
| 70 | J. A. Gerber | 71 | Head | Farmer | Switzerland |
| 71 | Alveolice Dames | 38 | Head | Oiler | Oregon |
| 72 | Hannah M. Dames | 34 | Wife | None | Nebraska |
| 73 | Salina B. Dames | 14 | Daughter | None | Oregon |
| 74 | Bulah G. Dames | 13 | Daughter | None | Oregon |
| 75 | Olan B. Dames | 11 | Son | None | Oregon |
| 76 | Anneda M. Dames | 6 | Daughter | None | Oregon |
| 77 | Kissarma Dames | 4 | Daughter | None | Oregon |
| 78 | Walter A. Dames | 1 | Son | None | Oregon |
| 79 | Lewis Snider | 54 | Head | Farmer | Iowa |
| 80 | Regnald H. Snider | 21 | Son | Farmer | Oregon |
| 81 | Lucile Snider | 22 | Daughter | None | Oregon |
| 82 | W. Ault | 52 | Head | Fireman | Indiana |
| 83 | George E. Ault | 16 | Son | None | Utah |
| 84 | Thomas E. Ault | 12 | Son | None | Utah |
| 85 | Clement H. Ault | 22 | Son | Student | Indiana |
| 86 | Jack Baumann | 38 | Head | Farmer | Switzerland |
| 87 | Marguerite Baumann | 30 | Wife | None | Switzerland |
| 88 | Herbert J. Baumann | 9 | Son | None | Oregon |
| 89 | Fredrick V. Baumann | 7 | Son | None | Oregon |
| 90 | Peter J. Olson | 59 | Head | Farmer | Sweden |
| 91 | Martha E. Olson | 58 | Wife | None | Sweden |
| 92 | Alice V. Olson THIS PERSON | 24 | Daughter | None | Oregon |
| 93 | Clarence E. Olson | 21 | Son | Trier | Oregon |
| 94 | N. P. (Mrs) Olson | 55 | H | Farmer | Sweden |
| 95 | Helma H. Olson | 20 | Daughter | None | Oregon |
| 96 | Nora E. Olson | 17 | Daughter | None | Oregon |
| 97 | Fritz E. Olson | 15 | Son | None | Oregon |
| 98 | Emma C. Olson | 13 | Daughter | None | Oregon |
| 99 | Estella M. Olson | 9 | Daughter | None | Oregon |
| 100 | Silas Wellborn | 63 | Head | Laborer | Oregon |
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)