WO
William Olson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Crow Wing, Minnesota
Our Model Tree links this William Olson across the 1920 and 1930 US Censuses in Crow Wing, Minnesota (XGBoost, ~Confirmed) — first a son (b.~1916), then head of a 8-person household.
Age 14
b. ~1916
Male
Son
Born: Minnesota
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Crow Wing, Minnesota |
| Surname | Olson |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Norway |
| Mother's Birthplace | Norway |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Township / Ward | Lake Edwards |
| Est. Birth Year | ~1916 |
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 1930 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| Agness Olson | Daughter | — | 17 | ~1913 |
| William Olson | Son | — | 14 | ~1916 |
| Louise Olson | Spouse | — | 57 | ~1873 |
| Arnold Olson | Son | — | 16 | ~1914 |
| Tom Olson | Head | — | 47 | ~1883 |
| Clara Olson | Daughter | — | 11 | ~1919 |
| Harold Olson | Son | — | 15 | ~1915 |
| Theodore Olson | Son | — | 10 | ~1920 |
Census Appearances
1920
Crow Wing, …
Son, age 4
Crow Wing, Minnesota · implied b. ~1916 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Olson |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Norway |
| Mother's Birthplace | Norway |
| Can Read | No |
| Can Write | No |
| Speaks English | No |
| Mother Tongue | Norwegian |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1930
Crow Wing, …
Son, age 14
Crow Wing, Minnesota · implied b. ~1916 — 8 household members
| Surname | Olson |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Norway |
| Mother's Birthplace | Norway |
| 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 William Olson across 2 US Census years (1920 and 1930) in Crow Wing, Minnesota, using XGBoost record linkage.
Show:
This person
Anchor record
William Olson
Son · 1930 · age 14 · b. ~1916 · Minnesota
★ You are viewing this record
Sibling
Harold Olson
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Arnold Olson
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Theodore Olson
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clara Olson
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Agness 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 — Crow Wing, Minnesota
Open full size
1930 US Federal Census — Crow Wing, Minnesota
Page Contents
50 people indexed on this census page (ia:1930:minnesotacensus00reel1084:1061)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Gordon E. Gordon | 7 | Son | — | Minnesota |
| 2 | Paul E. Maquis | 71 | Head | Farmer | Maine |
| 3 | Matilda Maquis | 67 | Wife | — | Minnesota |
| 4 | Elmore M. Maquis | 7 | Daughter | — | Maine |
| 5 | Valon W. Van Dorn | 56 | Head | Mechanic | Michigan |
| 6 | Martha H. Van Dorn | 46 | Wife | — | Iowa |
| 7 | Harry E. Van Dorn | 20 | Son | — | Minnesota |
| 8 | Frederick J. Van Dorn | 14 | Son | — | Minnesota |
| 9 | Emmett H. King | 74 | Head | Farmer | Minnesota |
| 10 | Minnie E. King | 71 | Wife | — | Illinois |
| 11 | David King | 45 | Head | Farmer | Minnesota |
| 12 | Margaret M. King | 40 | Wife | — | Germany |
| 13 | Harry E. King | 18 | Son | — | Minnesota |
| 14 | William Fred. Lester | 47 | Head | Farmer | Canada |
| 15 | Maude A. Lester | 45 | Wife | — | Minnesota |
| 16 | William A. Lester | 16 | Son | — | Minnesota |
| 17 | Annabelle J. Lester | 13 | Daughter | — | Minnesota |
| 18 | Ruth M. Hathaway | 72 | Mother-in-law | — | Illinois |
| 19 | William Guida | 65 | Head | Farmer | Iowa |
| 20 | Mary A. Guida | 65 | Wife | — | Illinois |
| 21 | Ward P. Flemming | 38 | Head | Farmer | Minnesota |
| 22 | Annie Flemming | 33 | Wife | — | Minnesota |
| 23 | Evalyn J. Flemming | 13 | Daughter | — | Minnesota |
| 24 | Rosella M. Flemming | 11 | Daughter | — | Minnesota |
| 25 | Ernest H. Flemming | 6 | Son | — | Minnesota |
| 26 | Doris E. Flemming | 4 | Daughter | — | Minnesota |
| 27 | Dean W. Flemming | 2 | Son | — | Minnesota |
| 28 | Leone V. Flemming | 0 | Daughter | — | Minnesota |
| 29 | Frank A. Guida | 33 | Head | Farmer | Iowa |
| 30 | John F. Shull | 45 | Head | Farmer | Minnesota |
| 31 | Lena A. Shull | 42 | Wife | — | North Dakota |
| 32 | Beatrice P. Shull | 13 | Daughter | — | Minnesota |
| 33 | Allouise J. Shull | 12 | Daughter | — | Minnesota |
| 34 | Maude M. Shull | 10 | Daughter | — | Minnesota |
| 35 | Arthur F. Shull | 5 | Son | — | Minnesota |
| 36 | Arnt Olson | 35 | Head | Farmer | Norway |
| 37 | Anna R. Olson | 39 | Wife | — | Norway |
| 38 | Norman H. Olson | 7 | Son | — | Minnesota |
| 39 | Ruth M. Olson | 4 | Daughter | — | Minnesota |
| 40 | Owen Tollefson | 45 | Boarder | Carpenter | Norway |
| 41 | Tom Olson | 47 | Head | Farmer | Norway |
| 42 | Louise O. Olson | 57 | Wife | — | Norway |
| 43 | Agness Olson | 17 | Daughter | — | Minnesota |
| 44 | Arnold Olson | 16 | Son | — | Minnesota |
| 45 | Harold Olson | 15 | Son | — | Minnesota |
| 46 | William Olson THIS PERSON | 14 | Son | — | Minnesota |
| 47 | Clara Olson | 11 | Daughter | — | Minnesota |
| 48 | Theodore Olson | 10 | Son | — | Minnesota |
| 49 | Charles E. Sandevill | 64 | Head | Farmer | Sweden |
| 50 | Hedda A. Sandevill | 65 | Wife | — | Sweden |
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)