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John Mcintyre — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Suffolk-County, Massachusetts
Our Model Tree links this John Mcintyre across the 1920, 1930 and 1940 US Censuses in Suffolk-County, Massachusetts (XGBoost, ~Confirmed) — first a head (b.~1892), then head of a 5-person household.
Age 48
b. ~1892
Male
Head
Born: Canada
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Suffolk-County, Massachusetts |
| Surname | MCINTYRE |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Canada |
| 1935 Residence (City) | BOSTON |
| 1935 Residence (County) | SUFFOLK |
| Naturalization Status | Naturalized |
| Additional Details | |
| Occupation | Carpenter |
| Industry | Construction |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1500 |
| Highest Grade | C 4 |
| 1935 Residence | Same house |
| Birth Country | Canada |
| Birthplace (normalized) | canada |
| Occupation | Carpenter |
| Township / Ward | Boston |
| Est. Birth Year | ~1892 |
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 |
|---|---|---|---|---|
| Dorothy Mcintyre | Daughter | — | 9 | ~1931 |
| Mary Mcintyre | Daughter | — | 6 | ~1934 |
| John Mcintyre | Head | — | 48 | ~1892 |
| Eleanor Mcintyre | Daughter | — | 11 | ~1929 |
| Eleanor Mcintyre | Spouse | — | 44 | ~1896 |
Census Appearances
1920
Suffolk, Massachusetts
Head, age 26
Suffolk, Massachusetts · implied b. ~1894 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McIntyre |
| Given Name | John P |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Married |
| Birthplace | Canada |
| Father's Birthplace | Canada |
| Mother's Birthplace | Canada |
| Occupation | Metal Worker |
| Industry | Sheet Metal Ind |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Birth Country | Canada |
| Birthplace (normalized) | canada |
1930
Suffolk, Massachusetts
Head, age 38
Suffolk, Massachusetts · implied b. ~1892 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | MacIntyre |
| Given Name | John A. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Canada |
| Naturalization Status | First papers filed |
| Year of Immigration | 1915 |
| Age at First Marriage | 21 |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | Carpenter |
| Industry | Apartment House |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Home Value / Rent | 48 |
| Birth Country | Canada |
| Birthplace (normalized) | canada |
1940
Suffolk-County, Massachusetts
Head, age 48
Suffolk-County, Massachusetts · implied b. ~1892 — 5 household members
| Surname | MCINTYRE |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Canada |
| 1935 Residence (City) | BOSTON |
| 1935 Residence (County) | SUFFOLK |
| Naturalization Status | Naturalized |
| Occupation | Carpenter |
| Industry | Construction |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1500 |
| Highest Grade | C 4 |
| 1935 Residence | Same house |
| Birth Country | Canada |
| Birthplace (normalized) | canada |
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 Mcintyre 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 Mcintyre
Head · 1940 · age 48 · b. ~1892 · Massachusetts
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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 — Suffolk-County, Massachusetts
Open full size
1940 US Federal Census — Suffolk-County, Massachusetts
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-01671-00112)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Isaac Craven | 73 | Head | — | Vermont |
| 3 | Roy Walsh | 35 | Head | Chauffeur | Massachusetts |
| 4 | Grace Walsh | 28 | Wife | — | Massachusetts |
| 5 | Patricia Walsh | 1 | Daughter | — | Massachusetts |
| 6 | William Conlon | 27 | Brother in law | Orderly | Massachusetts |
| 7 | Rita Conlon | 21 | Sister in law | Sales Clerk | Massachusetts |
| 8 | Catherine Arnold | 67 | Head | — | Massachusetts |
| 9 | Catherine Arnold | 32 | Daughter | Cashier | Massachusetts |
| 10 | Walter Arnold | 28 | Son | Truck Driver | Massachusetts |
| 11 | August Meurer | 62 | Head | — | Germany |
| 12 | Eveline Meurer | 52 | Wife | — | Massachusetts |
| 13 | Francis Meurer | 11 | Son | — | Massachusetts |
| 14 | Christine White | 75 | Head | — | Scotland |
| 15 | John White | 43 | Son | Agent | Scotland |
| 16 | Neil Gillis | 41 | Lodger | Laborer | Massachusetts |
| 17 | Joseph Venevillo | 56 | Head | Crane Man | Massachusetts |
| 18 | Eliza Venevillo | 53 | Wife | — | Massachusetts |
| 19 | Thomas J. Killilea | 41 | Head | Helper | Eire |
| 20 | Mary Killilea | 40 | Wife | — | Massachusetts |
| 21 | Marie Killilea | 11 | Daughter | — | Massachusetts |
| 22 | Aloise Killilea | 10 | Daughter | — | Massachusetts |
| 23 | Thomas Jr Killilea | 5 | Son | — | Massachusetts |
| 24 | Catherine Campbell | 75 | Mother in law | — | Eire |
| 25 | Daniel O'Sullivan | 63 | Head | — | Eire |
| 26 | Mary L. O'Sullivan | 57 | Wife | — | Rhode Island |
| 27 | John O'Sullivan | 31 | Son | Salesman | Massachusetts |
| 28 | Vincent O'Sullivan | 23 | Son | Real Estate Agent | Massachusetts |
| 29 | John Mcintyre THIS PERSON | 48 | Head | Carpenter | Canada |
| 30 | Eleanor Mcintyre | 44 | Wife | — | Eire |
| 31 | Eleanor Mcintyre | 11 | Daughter | — | Massachusetts |
| 32 | Dorothy Mcintyre | 9 | Daughter | — | Massachusetts |
| 33 | Mary Mcintyre | 6 | Daughter | — | Massachusetts |
| 34 | Vincent De Coursey | 43 | Head | Time Keeper | Massachusetts |
| 35 | Jenny De Coursey | 43 | Daughter | — | Canada |
| 36 | Elsie De Coursey | 21 | Daughter | New Worker | Canada |
| 37 | Anna De Coursey | 17 | Daughter | — | Massachusetts |
| 38 | Francis White | 46 | Head | Clerk Supervisor | Massachusetts |
| 39 | Margaret White | 42 | Wife | — | Massachusetts |
| 40 | Joan White | 16 | Daughter | — | Massachusetts |
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)