GJ
Gust Johnson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Ontonagon, Michigan
Our Model Tree links this Gust Johnson across the 1920, 1930 and 1940 US Censuses in Ontonagon, Michigan (XGBoost, ~Confirmed) — first a head (b.~1876), then head of a 6-person household.
Age 54
b. ~1876
Male
Head
Born: Finland
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Ontonagon, Michigan |
| Surname | Johnson |
| Given Name | Gust K. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Finland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1896 |
| Age at First Marriage | 24 |
| Father's Birthplace | Finland |
| Mother's Birthplace | Finland |
| Additional Details | |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | OA |
| Can Read/Write | Yes |
| Mother Tongue | Finnish |
| Home Owned/Rented | O |
| Home Value / Rent | 2500 |
| Birth Country | Finland |
| Birthplace (normalized) | finland |
| Occupation | Farmer |
| Township / Ward | Bergland Township |
| Est. Birth Year | ~1876 |
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.
6 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Gust | Age | Birth yr |
|---|---|---|---|---|
| Ida Johnson | Spouse | — | 49 | ~1881 |
| Edwin Johnson | Son | — | 18 | ~1912 |
| Gust Johnson | Head | — | 54 | ~1876 |
| Albin Johnson | Son | — | 23 | ~1907 |
| Gustave Johnson | Son | — | 18 | ~1912 |
| Harvey Johnson | Son | — | 13 | ~1917 |
Census Appearances
1920
Ontonagon, Michigan
Head, age 43
Ontonagon, Michigan · implied b. ~1877 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Gust A. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Finland |
| Year of Immigration | 1895 |
| Naturalization Status | First papers filed |
| Father's Birthplace | Finland |
| Mother's Birthplace | Finland |
| Occupation | Teamster |
| Industry | Logging Camp |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Swedish |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth Country | Finland |
| Birthplace (normalized) | finland |
1930
Ontonagon, Michigan
Head, age 54
Ontonagon, Michigan · implied b. ~1876 — 6 household members
| Surname | Johnson |
| Given Name | Gust K. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Finland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1896 |
| Age at First Marriage | 24 |
| Father's Birthplace | Finland |
| Mother's Birthplace | Finland |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | OA |
| Can Read/Write | Yes |
| Mother Tongue | Finnish |
| Home Owned/Rented | O |
| Home Value / Rent | 2500 |
| Birth Country | Finland |
| Birthplace (normalized) | finland |
1940
Gogebic-County, Michigan
Other, age 64
Gogebic-County, Michigan · implied b. ~1876 — 40 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Gust |
| Relationship to Head | inmate |
| Sex | M |
| Color / Race | White |
| Age | 64 |
| Marital Status | Single |
| Birthplace | Finland |
| 1935 Residence (City) | Ironwood |
| 1935 Residence (County) | Gogebic |
| Naturalization Status | First papers filed |
| Income (1939) | 0 |
| Highest Grade | No 3 |
| 1935 Residence | Michigan |
| Birth Country | Finland |
| Birthplace (normalized) | finland |
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 Gust Johnson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Gust Johnson
Head · 1930 · age 54 · b. ~1876 · Michigan
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Ontonagon, Michigan
Open full size
1930 US Federal Census — Ontonagon, Michigan
Page Contents
50 people indexed on this census page (ia:1930:michigancensus00reel1020:0323)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Tony Snowler | 47 | Head | Cook | Lithuania |
| 2 | Ethel Snowler | 30 | Wife | Manager | Wisconsin |
| 3 | Walter Snowler | 11 | Son | — | Wisconsin |
| 4 | Milton Snowler | 10 | Son | — | Wisconsin |
| 5 | Dan Marsh | 52 | Cook | Cook | Pennsylvania |
| 6 | Mike Luzak | 57 | Servant | Waiter | Poland |
| 7 | George Szyzska | 55 | Roomer | Laborer | Poland |
| 8 | Joseph Kowalski | 42 | Roomer | Laborer | Poland |
| 9 | Charles Teroski | 39 | Roomer | Clerk | Poland |
| 10 | Edward R. Erickson | 72 | Head | Commissioner | Sweden |
| 11 | Margaret Erickson | 54 | Wife | — | Germany |
| 12 | Martin Erickson | 19 | Son | — | Michigan |
| 13 | Mildred Erickson | 16 | Daughter | — | Michigan |
| 14 | Adama Detweiler | 40 | Roomer | Teacher | Minnesota |
| 15 | Frank Donaldson | 44 | Head | Foreman | Iowa |
| 16 | Margie Donaldson | 34 | Wife | — | Wisconsin |
| 17 | Alvin Finley | 53 | Roomer | Engineer | Iowa |
| 18 | Dorothy Lackie | 47 | Head | — | Denmark |
| 19 | Stanley Lackie | 13 | Son | — | Michigan |
| 20 | Gust Heine | 52 | Head | Janitor | Sweden |
| 21 | Esther Heine | 42 | Wife | — | Sweden |
| 22 | Anna Heine | 13 | Daughter | — | Michigan |
| 23 | Marie Bojith | 67 | Head | — | Denmark |
| 24 | George M. Johnston | 65 | Head | Laborer | United States |
| 25 | Maud Johnston | 56 | Wife | — | Michigan |
| 26 | Lora Groot | 78 | Mother | — | Michigan |
| 27 | Gust Koski | 41 | Head | Laborer | Finland |
| 28 | Matt Thompson | 52 | Roomer | Laborer | Finland |
| 29 | William Oulala | 46 | Roomer | Laborer | Finland |
| 30 | Walter Wallomaki | 43 | Roomer | Laborer | Finland |
| 31 | John Monka | 50 | Roomer | Laborer | Finland |
| 32 | Gregory Tucker | 55 | Head | Farmer | Finland |
| 33 | Leonard Erickson | 24 | Head | Laborer | Michigan |
| 34 | Clara Erickson | 19 | Wife | — | Michigan |
| 35 | Selma Erickson | 22 | Sister | — | Michigan |
| 36 | Stanko Bojick | 42 | Head | Farmer | Yugoslavia |
| 37 | Maria Bojick | 42 | Wife | — | Yugoslavia |
| 38 | Stephen Bojick | 18 | Son | — | Michigan |
| 39 | Ilonka Bojick | 11 | Daughter | — | Michigan |
| 40 | Stephen Bojick | 16 | Son | — | Michigan |
| 41 | Eli Bojick | 11 | Son | — | Michigan |
| 42 | Eli Vidovich | 45 | Roomer | Laborer | Yugoslavia |
| 43 | Gust Anderson | 52 | Head | Farmer | Sweden |
| 44 | Rudolf Yonke | 79 | Cook | Laborer | Germany |
| 45 | Gust K. Johnson THIS PERSON | 54 | Head | Farmer | Finland |
| 46 | Ida Johnson | 49 | Wife | — | Finland |
| 47 | Albin Johnson | 23 | Son | Laborer | Michigan |
| 48 | Edwin Johnson | 18 | Son | Laborer | Michigan |
| 49 | Gustave Johnson | 18 | Son | — | Michigan |
| 50 | Harvey Johnson | 13 | Son | — | Michigan |
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)