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John Stewart — 1940 US Census Record
Model Tree available1940 United States Federal Census · Sanpete-County, Utah
Our Model Tree links this John Stewart across the 1920, 1930 and 1940 US Censuses in Sanpete-County, Utah (XGBoost, ~Confirmed), with identified parents John — first a head (b.~1893), then head of a 6-person household.
Age 47
b. ~1893
Male
Head
Born: Utah
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Sanpete-County, Utah |
| Surname | Stewart |
| Given Name | John Fred |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Utah |
| 1935 Residence (City) | Fairview City |
| 1935 Residence (County) | Sanpete |
| Additional Details | |
| Occupation | Partner Operator |
| Industry | Cafe |
| Class of Worker | OA |
| Hours Worked | 56 |
| Highest Grade | C 2 |
| 1935 Residence | Same House |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
| Occupation | Partner Operator |
| Township / Ward | Fairview City |
| Est. Birth Year | ~1893 |
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 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Athene Stewart | Daughter | — | 19 | ~1921 |
| John Stewart | Head | — | 47 | ~1893 |
| Lamar Stewart | Son | — | 14 | ~1926 |
| Darell Stewart | Son | — | 16 | ~1924 |
| Mondell Stewart | Son | — | 18 | ~1922 |
| Hortense Stewart | Spouse | — | 39 | ~1901 |
Census Appearances
1920
Sanpete, Utah
Son, age 28
Sanpete, Utah · implied b. ~1892 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Stewart |
| Given Name | John F |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Utah |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Occupation | Stockman |
| Industry | General Stock |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1930
Sanpete, Utah
Head, age 37
Sanpete, Utah · implied b. ~1893 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Stewart |
| Given Name | John F. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Utah |
| Age at First Marriage | 30 |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Occupation | Compositor Printer |
| Industry | Woolen Goods |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | $6 |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1940
Sanpete-County, Utah
Head, age 47
Sanpete-County, Utah · implied b. ~1893 — 6 household members
| Surname | Stewart |
| Given Name | John Fred |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Utah |
| 1935 Residence (City) | Fairview City |
| 1935 Residence (County) | Sanpete |
| Occupation | Partner Operator |
| Industry | Cafe |
| Class of Worker | OA |
| Hours Worked | 56 |
| Highest Grade | C 2 |
| 1935 Residence | Same House |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
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 Stewart across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother John Stewart (~0.92 confidence). The pedigree spans 1 generation with 1 identified ancestor.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
John Stewart
b. ~1865
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Stewart
Head · 1940 · age 47 · b. ~1893 · Utah
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Sanpete-County, Utah
Open full size
1940 US Federal Census — Sanpete-County, Utah
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04217-00257)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Robert C. Bohne | 1 | Head | — | Utah |
| 2 | Farrell D. Huggins | 34 | Head | Laborer | Utah |
| 3 | Ada Huggins | 29 | Wife | — | Utah |
| 4 | Darrell Dee Huggins | 7 | Son | — | Utah |
| 5 | Rex Devon Huggins | 5 | Son | — | Utah |
| 6 | Vena Lee Huggins | 1 | Daughter | — | Utah |
| 7 | Arthur Sandwall | 24 | Head | Teacher | Utah |
| 8 | Dawn W. Sandwall | 21 | Wife | — | Utah |
| 9 | Donna C. Sandwall | 2 | Daughter | — | Utah |
| 10 | Jerry Sandwall | 1 | Daughter | — | Utah |
| 11 | N. Peter Melron | 63 | Head | Farmer | Utah |
| 12 | Phyllis Melron | 63 | Wife | — | Utah |
| 13 | Ross Melron | 20 | Son | Janitor | Utah |
| 14 | Leon Melron | 17 | Son | — | Utah |
| 15 | Otis O. Nielson | 37 | Head | Teacher | Utah |
| 16 | Delta Nielson | 30 | Wife | — | Utah |
| 17 | George F. Olsen | 52 | Head | Teacher | Utah |
| 18 | Neola J. Olsen | 55 | Wife | — | Utah |
| 19 | Georgia Olsen | 23 | Daughter | — | Utah |
| 20 | Cleo Olsen | 18 | Daughter | — | Utah |
| 21 | Boyd Olsen | 20 | Son | Secretary | Utah |
| 22 | Neola Olsen | 16 | Daughter | — | Utah |
| 23 | Heber Olsen | 14 | Son | — | Utah |
| 24 | George Olsen | 12 | Son | — | Utah |
| 25 | Lona Olsen | 12 | Daughter | — | Utah |
| 26 | Leon Howell | 41 | Head | Pump Man | Utah |
| 27 | Fawn Howell | 35 | Wife | — | Utah |
| 28 | Carrol Howell | 16 | Son | Laborer | Utah |
| 29 | Allen Howell | 14 | Son | — | Utah |
| 30 | Jerry Howell | 7 | Son | — | Utah |
| 31 | John Fred Stewart THIS PERSON | 47 | Head | Partner Operator | Utah |
| 32 | Hortense Stewart | 39 | Wife | — | Utah |
| 33 | Athene Stewart | 19 | Daughter | — | Utah |
| 34 | Mondell Stewart | 18 | Son | — | Utah |
| 35 | Darell Stewart | 16 | Son | — | Utah |
| 36 | Lamar Stewart | 14 | Son | — | Utah |
| 37 | Philip S. Hurst | 34 | Head | Operator | Mexico |
| 38 | Olive Hurst | 24 | Wife | Operator | Utah |
| 39 | Russell A. Madsen | 36 | Head | Laborer | Utah |
| 40 | Nora Madsen | 33 | Wife | — | Utah |
Pedigree Summary
John
Gen 1 · 1 parents
~0.92
Max depth 4 (1900–1950 window)
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)