JM
John Maguire — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Providence-County, Rhode Island
Our Model Tree links this John Maguire across the 1920, 1930 and 1940 US Censuses in Providence-County, Rhode Island (XGBoost, ~Confirmed) — first a head (b.~1890), then head of a 3-person household.
Age 50
b. ~1890
Male
Head
Born: Rhode Island
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Providence-County, Rhode Island |
| Surname | Maguire |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Rhode Island |
| 1935 Residence (City) | Providence City |
| 1935 Residence (County) | Providence |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
| Township / Ward | Providence City |
| Est. Birth Year | ~1890 |
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 John | Age | Birth yr |
|---|---|---|---|---|
| John Maguire | Head | — | 50 | ~1890 |
| Joseph Maguire | Son | — | 42 | ~1898 |
| Mary Maguire | Spouse | — | 49 | ~1891 |
Census Appearances
1920
Providence, Rhode …
Head, age 32
Providence, Rhode Island · implied b. ~1888 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Maguire |
| Given Name | John H. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Rhode Island |
| Father's Birthplace | Rhode Island |
| Mother's Birthplace | Rhode Island |
| Occupation | Apprentice |
| Industry | Iron Shop |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
1930
Providence, Rhode …
Head, age 42
Providence, Rhode Island · implied b. ~1888 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Maguire |
| Given Name | John H |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Rhode Island |
| Age at First Marriage | 23 |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Irish Free State |
| Occupation | Manufacturer |
| Industry | Shoe Ornament |
| Class of Worker | E |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 7500 |
| Radio Set | R |
| Veteran | No |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
1940
Providence-County, Rhode …
Head, age 50
Providence-County, Rhode Island · implied b. ~1890 — 3 household members
| Surname | Maguire |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Rhode Island |
| 1935 Residence (City) | Providence City |
| 1935 Residence (County) | Providence |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
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 Maguire 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 Maguire
Head · 1940 · age 50 · b. ~1890 · Rhode Island
★ 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 — Providence-County, Rhode Island
Open full size
1940 US Federal Census — Providence-County, Rhode Island
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-03774-00086)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Harry Hughes | 72 | Head | Printer | England |
| 42 | Alice J. Hughes | 73 | Wife | — | England |
| 43 | John Maguire THIS PERSON | 50 | Head | — | Rhode Island |
| 44 | Mary E. Maguire | 49 | Wife | — | Rhode Island |
| 45 | Joseph Maguire | 42 | Son | City Clerk | Rhode Island |
| 47 | Edward Port | 35 | Head | Salesman | New Jersey |
| 48 | Evelyn Port | 34 | Wife | — | Rhode Island |
| 49 | Andrew Port | 3 | Son | — | Rhode Island |
| 50 | James L. Mashnick | 57 | Head | Proprietor | Russia |
| 51 | Bessie Mashnick | 55 | Wife | — | Russia |
| 52 | Arthur Mashnick | 33 | Son | Salesman | Russia |
| 53 | Hyman Kaufman | 43 | Head | Salesman | Russia |
| 54 | Jenette Kaufman | 38 | Wife | — | Rhode Island |
| 55 | Sheldon Kaufman | 14 | Son | — | Rhode Island |
| 56 | Yvette Kaufman | 12 | Daughter | — | Rhode Island |
| 57 | Charles Mckenna | 43 | Head | President | Rhode Island |
| 58 | Johnsie Mckenna | 37 | Wife | — | North Carolina |
| 59 | Charles Jr. Mckenna | 11 | Son | — | Rhode Island |
| 60 | John B. Mckenna | 6 | Son | — | Rhode Island |
| 61 | Jack Stallman | 42 | Head | President | Austria |
| 62 | Emily Stallman | 39 | Wife | Secretary | Massachusetts |
| 63 | Milton Stallman | 17 | Son | — | Rhode Island |
| 64 | Beverly Stallman | 14 | Daughter | — | Rhode Island |
| 65 | Alvin Stallman | 11 | Son | — | Rhode Island |
| 66 | Marie A. Rosen | 54 | Head | — | Rhode Island |
| 67 | Arthur H. Rosen | 26 | Son | Salesman | Rhode Island |
| 68 | Irving E. Rosen | 23 | Son | Salesman | Rhode Island |
| 69 | Harold Weiner | 29 | Head | President | Rhode Island |
| 70 | Lillian Weiner | 26 | Wife | — | Rhode Island |
| 71 | Beverly Weiner | 1 | Daughter | — | Rhode Island |
| 72 | Harry Katza | 64 | Head | Jeweler | Austria |
| 73 | Mollie Katza | 54 | Wife | — | Austria |
| 74 | Sylvia Katza | 18 | Daughter | — | Rhode Island |
| 75 | Harry J. Goldman | 34 | Son-in-law | Chiropractic | England |
| 76 | Rebecca Goldman | 32 | Daughter | — | Georgia |
| 77 | Elliot Goldman | 4 | Nephew | — | Rhode Island |
| 78 | Isadore Katz | 49 | Brother | — | Austria |
| 79 | Edgar Gregson | 42 | Head | Vice President | England |
| 80 | Hilda Gregson | 38 | Wife | — | England |
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)