JS
James Stewart — 1940 US Census Record
Model Tree available1940 United States Federal Census · Hampden-County, Massachusetts
Our Model Tree links this James Stewart across the 1920, 1930 and 1940 US Censuses in Hampden-County, Massachusetts (XGBoost, ~Confirmed), with identified parents James & James — first a head (b.~1910), then head of a 3-person household.
Age 30
b. ~1910
Male
Head
Born: Massachusetts
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Hampden-County, Massachusetts |
| Surname | Stewart |
| Given Name | James R. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Springfield |
| 1935 Residence (County) | Hampden |
| Additional Details | |
| Occupation | Fire Inspector |
| Industry | Chemical Co. |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 318 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Fire Inspector |
| Township / Ward | Springfield |
| Est. Birth Year | ~1910 |
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 1940 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| Sandra Stewart | Daughter | — | 2 | ~1938 |
| James Stewart | Head | — | 30 | ~1910 |
| Winnifred Stewart | Spouse | — | 22 | ~1918 |
Census Appearances
1920
Hampden, Massachusetts
Son, age 10
Hampden, Massachusetts · implied b. ~1910 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Stewart |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Scotland |
| Mother's Birthplace | New York |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Hampden, Massachusetts
Son, age 20
Hampden, Massachusetts · implied b. ~1910 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Stewart |
| Given Name | James A. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Scotland |
| Mother's Birthplace | New York |
| Occupation | Stock Clerk |
| Industry | Dept Store |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Hampden-County, Massachusetts
Head, age 30
Hampden-County, Massachusetts · implied b. ~1910 — 3 household members
| Surname | Stewart |
| Given Name | James R. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Springfield |
| 1935 Residence (County) | Hampden |
| Occupation | Fire Inspector |
| Industry | Chemical Co. |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 318 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
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 James Stewart across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father James Stewart (~0.92 confidence) and father James Stewart (~0.92 confidence) and mother Gertrude Stewart (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
James Stewart
b. ~1880
Source father
● Household
· direct · ~0.92
Father
James Stewart
b. ~1872
Source father
● Household
· direct · ~0.92
Mother
Gertrude Stewart
b. ~1879
Source mother
● Household
· direct · ~0.92
This person
Anchor record
James Stewart
Head · 1940 · age 30 · b. ~1910 · Massachusetts
★ 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 — Hampden-County, Massachusetts
Open full size
1940 US Federal Census — Hampden-County, Massachusetts
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01709-00581)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | George L. Jr. Gioux | 5 | Son | — | Massachusetts |
| 2 | Elise Gioux | 72 | Mother-in-law | — | French Canada |
| 3 | Donald E. Weigold | 27 | Head | Clerk | Panama |
| 4 | Alice Weigold | 26 | Wife | — | Rhode Island |
| 5 | Donald P. Weigold | 1 | Son | — | Rhode Island |
| 6 | Walter Rose | 36 | Head | Gas Station Operator | Massachusetts |
| 7 | Pearl Rose | 44 | Wife | — | Massachusetts |
| 8 | Joyce Rose | 9 | Daughter | — | Massachusetts |
| 9 | Charles Rose | 5 | Son | — | Massachusetts |
| 10 | Alexander Kavanaugh | 37 | Head | Laborer | Irish Free State |
| 11 | Anna Kavanaugh | 31 | Wife | — | South Ireland |
| 12 | Jeremiah Baker | 31 | Head | Policeman | South Ireland |
| 13 | Elizabeth Baker | 31 | Wife | — | South Ireland |
| 14 | Jeremiah Jr. Baker | 3 | Son | — | Massachusetts |
| 15 | Nelson Primeau | 35 | Head | Gang Foreman | Massachusetts |
| 16 | Gladys Primeau | 33 | Wife | — | Massachusetts |
| 17 | Marion Primeau | 2 | Orphan | — | Massachusetts |
| 18 | Ernest Deham | 47 | Head | Barrel Turner | Tennessee |
| 19 | Alzada Deham | 38 | Wife | — | Vermont |
| 20 | Grace B. Stevens | 71 | Head | — | Massachusetts |
| 21 | Francis E. Bulger | 24 | Head | Machinist | Massachusetts |
| 22 | Mary Bulger | 25 | Wife | — | New York |
| 23 | James R. Stewart THIS PERSON | 30 | Head | Fire Inspector | Massachusetts |
| 24 | Winnifred Stewart | 22 | Wife | — | Rhode Island |
| 25 | Sandra Stewart | 2 | Daughter | — | Massachusetts |
| 26 | Henry T. Wilson | 37 | Head | Finisher | Maryland |
| 27 | Emily Wilson | 40 | Wife | — | Connecticut |
| 28 | Robert Cochrane | 15 | Son | — | Massachusetts |
| 29 | Aida Cochrane | 20 | Daughter | Governess | Massachusetts |
| 30 | Ellen H. Ginney | 78 | Head | — | Vermont |
| 31 | Robert Vinnis | 29 | Head | Time Keeper | Massachusetts |
| 32 | Laura Vinnis | 25 | Wife | — | Massachusetts |
| 33 | Lorraine Vinnis | 6 | Daughter | — | Massachusetts |
| 34 | Edward La Mothe | 49 | Head | Millwright | Massachusetts |
| 35 | Beatrice M. La Mothe | 41 | Wife | — | Massachusetts |
| 36 | Carl F. Le May | 26 | Head | Draftsman | Massachusetts |
| 37 | Madeline Le May | 26 | Wife | — | Massachusetts |
| 38 | Carl A. Le May | 1 | Son | — | Massachusetts |
| 39 | Malcomb Mccarrol | 32 | Head | Leather Cutter | Connecticut |
| 40 | Winifred Mccarrol | 31 | Wife | Inspector | Massachusetts |
Pedigree Summary
James
Gen 1 · 3 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)