JH
John Hubbard — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Vernon-County, Wisconsin
Our Model Tree links this John Hubbard across the 1920, 1930 and 1940 US Censuses in Vernon-County, Wisconsin (XGBoost, ~Confirmed) — first a head (b.~1872), then head of a 5-person household.
Age 68
b. ~1872
Male
Head
Born: Wisconsin
Widowed
1940 Census Record Details
| Census Year | 1940 |
| Location | Vernon-County, Wisconsin |
| Surname | Hubbard |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 68 |
| Marital Status | Widowed |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Forest Township |
| 1935 Residence (County) | Vernon |
| Additional Details | |
| Occupation | Farming |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 70 |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
| Occupation | Farming |
| Township / Ward | Forest 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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Patricia Boldon | Other | — | 2 | ~1938 |
| Marie Boldon | Other | — | 6 | ~1934 |
| Rita Boldon | Daughter | — | 26 | ~1914 |
| John Hubbard | Head | — | 68 | ~1872 |
| Dale Boldon | Other | — | 28 | ~1912 |
Census Appearances
1920
Vernon, Wisconsin
Head, age 45
Vernon, Wisconsin · implied b. ~1875 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hubbard |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| Father's Birthplace | England |
| Mother's Birthplace | Indiana |
| Occupation | Farmer |
| Industry | Dairy Farm |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1930
Vernon, Wisconsin
Head, age 58
Vernon, Wisconsin · implied b. ~1872 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hubbard |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 58 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| Age at First Marriage | 31 |
| Father's Birthplace | England |
| Mother's Birthplace | Louisiana |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | O |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1940
Vernon-County, Wisconsin
Head, age 68
Vernon-County, Wisconsin · implied b. ~1872 — 5 household members
| Surname | Hubbard |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 68 |
| Marital Status | Widowed |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Forest Township |
| 1935 Residence (County) | Vernon |
| Occupation | Farming |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 70 |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
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 John Hubbard across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
John Hubbard
Head · 1940 · age 68 · b. ~1872 · Wisconsin
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Vernon-County, Wisconsin
Open full size
1940 US Federal Census — Vernon-County, Wisconsin
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04530-00162)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Beryl Van Schoyck | 34 | Laborer | Farming | Wisconsin |
| 2 | Ellsworth Ruels | 60 | Head | Farming | Wisconsin |
| 3 | Emma Ruels | 43 | Wife | — | Wisconsin |
| 4 | Garfield Ruels | 16 | Son | — | Wisconsin |
| 5 | Leroy Ruels | 14 | Son | — | Wisconsin |
| 6 | Robert Ruels | 12 | Son | — | Wisconsin |
| 7 | John H. Ruels | 10 | Son | — | Wisconsin |
| 8 | Donald Ruels | 7 | Son | — | Wisconsin |
| 9 | Clara B. Ruels | 5 | Daughter | — | Wisconsin |
| 10 | Betty L. Ruels | 3 | Daughter | — | Wisconsin |
| 11 | Francis Macdonald | 51 | Head | Farming | Wisconsin |
| 12 | Grace Macdonald | 43 | Wife | — | Wisconsin |
| 13 | Joe Macdonald | 17 | Son | — | Wisconsin |
| 14 | Thomas Macdonald | 14 | Son | — | Wisconsin |
| 15 | Will Macdonald | 46 | Brother | Farming | Wisconsin |
| 16 | Andy Jacobs | 37 | Head | Farming | Wisconsin |
| 17 | Iorie Jacobs | 39 | Wife | — | Wisconsin |
| 18 | Joe Sake | 38 | Head | Farming | Wisconsin |
| 19 | Velma Sake | 34 | Wife | — | Wisconsin |
| 20 | Verta Sake | 14 | Daughter | — | Wisconsin |
| 21 | Robert Sake | 11 | Son | — | Wisconsin |
| 22 | Cliff Climer | 29 | Head | Farming | Wisconsin |
| 23 | Vera Climer | 21 | Wife | — | Wisconsin |
| 24 | Harold Lewis | 18 | Brother-in-law | Farming | Wisconsin |
| 25 | Clifford Hubbard | 44 | Head | Farming | Wisconsin |
| 26 | Ira Hubbard | 40 | Wife | — | Wisconsin |
| 27 | Norton Hubbard | 17 | Son | — | Wisconsin |
| 28 | Lowell Hubbard | 14 | Son | — | Wisconsin |
| 29 | Mava A. Hubbard | 10 | Daughter | — | Wisconsin |
| 30 | Louis Mayenschein | 65 | Head | Farming | Ohio |
| 31 | Cora Mayenschein | 63 | Wife | — | Wisconsin |
| 32 | Edwin Myers | 17 | Grandson | — | Wisconsin |
| 33 | Catherine Myers | 15 | Granddaughter | — | Wisconsin |
| 34 | Arnold Myers | 12 | Grandson | — | Wisconsin |
| 35 | John Hubbard THIS PERSON | 68 | Head | Farming | Wisconsin |
| 36 | Dale Boldon | 28 | Son-in-law | Farming | Wisconsin |
| 37 | Rita Boldon | 26 | Daughter | — | Wisconsin |
| 38 | Marie Boldon | 6 | Granddaughter | — | Wisconsin |
| 39 | Patricia Boldon | 2 | Granddaughter | — | Wisconsin |
| 40 | John D. Sake | 72 | Head | — | Bohemia |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)