OJ
Ole Johnson — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Hennepin, Minnesota
Our Model Tree links this Ole Johnson across the 1900, 1910 and 1920 US Censuses in Hennepin, Minnesota (XGBoost, ~Confirmed) — first a head (b.~1877), then head of a 3-person household.
Age 43
b. ~1877
Male
Head
Born: Sweden
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Hennepin, Minnesota |
| Surname | Johnson |
| Given Name | Ole |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Sweden |
| Year of Immigration | 1902 |
| Naturalization Status | First papers filed |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Additional Details | |
| Occupation | Blacksmith |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Swedish |
| Home Owned/Rented | R |
| Birth Country | Sweden |
| Birthplace (normalized) | sweden |
| Occupation | Blacksmith |
| Township / Ward | Minneapolis City |
| Est. Birth Year | ~1877 |
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.
3 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Ole | Age | Birth yr |
|---|---|---|---|---|
| Ida Johnson | Spouse | — | 41 | ~1879 |
| Ole Johnson | Head | — | 43 | ~1877 |
| Eldora Johnson | Daughter | — | 11 | ~1909 |
Census Appearances
1900
Hennepin, Minnesota
Other, age 23
Hennepin, Minnesota · implied b. ~1877 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Ole |
| Relationship to Head | Nephew |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Sweden |
| Birth Month | Dec |
| Birth Year | 1877 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Birth Country | Sweden |
| Birthplace (normalized) | sweden |
1910
Ramsey, Minnesota
Other, age 32
Ramsey, Minnesota · implied b. ~1878 — 50 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Ole |
| Relationship to Head | Lodger |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Single |
| Birthplace | Sweden |
| Year of Immigration | 1902 |
| Naturalization Status | Alien |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Plumber |
| Industry | Dwellings |
| Birth Country | Sweden |
| Birthplace (normalized) | sweden |
1920
Hennepin, Minnesota
Head, age 43
Hennepin, Minnesota · implied b. ~1877 — 3 household members
| Surname | Johnson |
| Given Name | Ole |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Sweden |
| Year of Immigration | 1902 |
| Naturalization Status | First papers filed |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Blacksmith |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Swedish |
| Home Owned/Rented | R |
| Birth Country | Sweden |
| Birthplace (normalized) | sweden |
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 Johnson across 3 US Census years (1900, 1910 and 1920) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Ole Johnson
Head · 1920 · age 43 · b. ~1877 · 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 — Hennepin, Minnesota
Open full size
1920 US Federal Census — Hennepin, Minnesota
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu835unit:0248)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Ole Johnson THIS PERSON | 43 | Head | Blacksmith | Sweden |
| 2 | Ida Johnson | 41 | Wife | — | Sweden |
| 3 | Eldora M. Johnson | 11 | Daughter | — | Minnesota |
| 4 | Joseph S. Strand | 49 | Head | — | Sweden |
| 5 | Edna Strand | 16 | Daughter | — | Minnesota |
| 6 | Alice Strand | 13 | Daughter | — | Minnesota |
| 7 | Roland I. Strand | 11 | Son | — | Minnesota |
| 8 | Victor Bergerson | 27 | Boarder | Tool Maker | Sweden |
| 9 | Carl Haffner | 27 | Boarder | Tool Maker | Sweden |
| 10 | Leonard Eklund | 27 | Boarder | Tool Maker | Sweden |
| 11 | John P. Hanson | 50 | Head | Trucker | Sweden |
| 12 | Anna Hanson | 49 | Wife | — | Sweden |
| 13 | John Hanson | 27 | Son | — | Minnesota |
| 14 | Andrew Anderson | 32 | Boarder | Laborer | Sweden |
| 15 | Axel Swanson | 49 | Head | Yardman | Sweden |
| 16 | Anna Swanson | 51 | Wife | — | Minnesota |
| 17 | Florence Swanson | 12 | Daughter | — | Minnesota |
| 18 | Donald Swanson | 7 | Son | — | Minnesota |
| 19 | Andrew Swanson | 4 | Son | — | Minnesota |
| 20 | Andrew Larson | 52 | Head | Carpenter | Sweden |
| 21 | Caroline Larson | 48 | Wife | — | Sweden |
| 22 | Esther Larson | 21 | Daughter | Office Girl | Minnesota |
| 23 | Mildred Larson | 15 | Daughter | Stenographer | Minnesota |
| 24 | Alfred Larson | 11 | Son | Laborer | Minnesota |
| 25 | John Jacobson | 37 | Head | Contractor | Wisconsin |
| 26 | Caroline Jacobson | 32 | Wife | — | Norway |
| 27 | Gladys Jacobson | 5 | Daughter | — | Wisconsin |
| 28 | Hans Fostie | 43 | Head | Building Cont. | Norway |
| 29 | Helga Fostie | 38 | Wife | — | Norway |
| 30 | Alf Fostie | 16 | Son | — | Minnesota |
| 31 | Elsa Fostie | 12 | Daughter | — | Minnesota |
| 32 | John Westlund | 55 | Head | Machinist | Sweden |
| 33 | Charlotte Westlund | 55 | Wife | — | Sweden |
| 34 | William Westlund | 23 | Son | Machinist | Minnesota |
| 35 | Olof Larson | 69 | Head | Miller | Sweden |
| 36 | Lillian A. Larson | 39 | Daughter | Seamstress | Minnesota |
| 37 | Ruth V. Larson | 24 | Daughter | Typist | Minnesota |
| 38 | Edith P. Halton | 34 | Daughter | — | Minnesota |
| 39 | Ruth A. Halton | 3 | Granddaughter | — | California |
| 40 | William H. Dudley | 55 | Head | Machinist | New Hampshire |
| 41 | Minnie L. Dudley | 53 | Wife | — | Wisconsin |
| 42 | Jeanette G. Dudley | 27 | Daughter | Stenographer | Wisconsin |
| 43 | Lea D. Dudley | 23 | Son | Clerk | Wisconsin |
| 44 | Ruby E. Dudley | 21 | Daughter | Clerk | Wisconsin |
| 45 | Carl D. Dudley | 15 | Son | — | Minnesota |
| 46 | Harry G. Myers | 29 | Head | Physician | Illinois |
| 47 | Hazel A. Myers | 32 | Wife | — | Illinois |
| 48 | Anna M. Lomay | 53 | Head | — | Wisconsin |
| 49 | John R. Lomay | 19 | Son | Clerk | Minnesota |
| 50 | Lyle M. Lomay | 17 | Son | Helper | 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)