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James Stewart — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Suffolk, Massachusetts
Our Model Tree links this James Stewart across the 1920, 1930 and 1940 US Censuses in Suffolk, Massachusetts (XGBoost, ~Confirmed) — first a head (b.~1883), then head of a 3-person household.
Age 47
b. ~1883
Male
Head
Born: Maine
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Suffolk, Massachusetts |
| Surname | Stewart |
| Given Name | James H |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Maine |
| Age at First Marriage | 29 |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Additional Details | |
| Occupation | Boiler Maker |
| Industry | Rail Road |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | $4000 |
| Radio Set | R |
| Veteran | No |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
| Occupation | Boiler Maker |
| Township / Ward | Boston City Of |
| Est. Birth Year | ~1883 |
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 1930 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| James Stewart | Head | — | 47 | ~1883 |
| Mary Stewart | Other | — | 38 | ~1892 |
| James Stewart | Son | — | 14 | ~1916 |
Census Appearances
1920
Suffolk, Massachusetts
Head, age 36
Suffolk, Massachusetts · implied b. ~1884 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Stewart |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Maine |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
1930
Suffolk, Massachusetts
Head, age 47
Suffolk, Massachusetts · implied b. ~1883 — 3 household members
| Surname | Stewart |
| Given Name | James H |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Maine |
| Age at First Marriage | 29 |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Occupation | Boiler Maker |
| Industry | Rail Road |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | $4000 |
| Radio Set | R |
| Veteran | No |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
1940
Suffolk-County, Massachusetts
Other, age 57
Suffolk-County, Massachusetts · implied b. ~1883 — 40 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Stewart |
| Given Name | James V. |
| Relationship to Head | Inmate |
| Sex | M |
| Color / Race | White |
| Age | 57 |
| Marital Status | Single |
| Birthplace | Maine |
| 1935 Residence (City) | City of Boston |
| 1935 Residence (County) | Suffolk |
| Highest Grade | No 5 |
| 1935 Residence | Same place |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
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.
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This person
Anchor record
James Stewart
Head · 1930 · age 47 · b. ~1883 · Massachusetts
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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 — Suffolk, Massachusetts
Open full size
1930 US Federal Census — Suffolk, Massachusetts
Page Contents
26 people indexed on this census page (ia:1930:massachusettscensus00reel946:0661)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Mary Stankonis | 20 | Daughter | Inspector | Massachusetts |
| 52 | Joseph Stankonis | 16 | Son | Messenger | Massachusetts |
| 53 | Walter Stankonis | 12 | Son | — | Massachusetts |
| 54 | James H Stewart THIS PERSON | 47 | Head | Boiler Maker | Maine |
| 55 | Mary A Stewart | 38 | Wife-H | — | Massachusetts |
| 56 | James M Stewart | 14 | Son | — | Massachusetts |
| 57 | Catherine Curran | 62 | Head-H | — | Irish Free State |
| 58 | Michael Curran | 34 | Son | — | Massachusetts |
| 59 | Thomas Curran | 33 | Son | Machinist | Massachusetts |
| 60 | Patrick Curran | 30 | Son | Painter | Massachusetts |
| 61 | Stanley Lyden | 55 | Head | Laborer | Irish Free State |
| 62 | Annie Lyden | 55 | Wife-H | — | Irish Free State |
| 63 | Patrick Lyden | 13 | Son | — | Massachusetts |
| 64 | John Lyden | 9 | Son | None | Massachusetts |
| 65 | Matthew Mullen | 46 | Head | Laborer | Irish Free State |
| 66 | Annie Mullen | 43 | Wife-H | — | Irish Free State |
| 67 | Michael Dervan | 22 | Boarder | Laborer | Irish Free State |
| 68 | Margaret Murphy | 58 | Head-H | — | Irish Free State |
| 69 | Mary E Murphy | 23 | Daughter | Stenographer | Massachusetts |
| 70 | Catherine F Murphy | 21 | Daughter | Bill Clerk | Massachusetts |
| 71 | Timothy J Moynihan | 42 | Head | Chauffeur | Massachusetts |
| 72 | Mary F Moynihan | 41 | Wife-H | — | New York |
| 73 | Helen M Moynihan | 21 | Daughter | Bill Clerk | Massachusetts |
| 74 | Mary J Moynihan | 16 | Daughter | — | Massachusetts |
| 78 | Mary E Conway | 57 | Head | — | Massachusetts |
| 79 | Annie J Conway | 55 | Sister | — | Massachusetts |
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)