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John Campbell — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Providence-County, Rhode Island
Our Model Tree links this John Campbell across the 1910, 1920, 1930 and 1940 US Censuses in Providence-County, Rhode Island (XGBoost, ~Confirmed) — first a head (b.~1894), then head of a 5-person household.
Age 46
b. ~1894
Male
Head
Born: Rhode Island
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Providence-County, Rhode Island |
| Surname | Campbell |
| Given Name | John J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | Rhode Island |
| 1935 Residence (City) | East Providence |
| 1935 Residence (County) | Providence |
| Additional Details | |
| Occupation | Gardner |
| Industry | Park |
| Class of Worker | GW |
| Hours Worked | 40 |
| Income (1939) | 904 |
| Highest Grade | 8 |
| 1935 Residence | Rhode Island |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
| Occupation | Gardner |
| Township / Ward | Pawtucket City |
| Est. Birth Year | ~1894 |
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 |
|---|---|---|---|---|
| Mary Campbell | Daughter | — | 19 | ~1921 |
| John Campbell | Head | — | 46 | ~1894 |
| Paul Campbell | Son | — | 8 | ~1932 |
| Richard Campbell | Son | — | 12 | ~1928 |
| Katherine Campbell | Spouse | — | 41 | ~1899 |
Census Appearances
1910
Providence, Rhode …
Other, age 15
Providence, Rhode Island · implied b. ~1895 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Campbell |
| Given Name | Joseph C |
| Relationship to Head | Grandson |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| Father's Birthplace | Rhode Island |
| Mother's Birthplace | Rhode Island |
| Occupation | Salesman |
| Industry | Grocery store |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
1920
Providence, Rhode …
Head, age 26
Providence, Rhode Island · implied b. ~1894 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Campbell |
| Given Name | John J |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Married |
| Birthplace | Rhode Island |
| Father's Birthplace | Rhode Island |
| Mother's Birthplace | Rhode Island |
| Occupation | Laborer |
| Industry | Braid Works |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
1930
Providence, Rhode …
Head, age 36
Providence, Rhode Island · implied b. ~1894 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Campbell |
| Given Name | John J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Rhode Island |
| Age at First Marriage | 23 |
| Father's Birthplace | Rhode Island |
| Mother's Birthplace | Rhode Island |
| Occupation | Agent |
| Industry | Insurance |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 25 |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
1940
Providence-County, Rhode …
Head, age 46
Providence-County, Rhode Island · implied b. ~1894 — 5 household members
| Surname | Campbell |
| Given Name | John J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | Rhode Island |
| 1935 Residence (City) | East Providence |
| 1935 Residence (County) | Providence |
| Occupation | Gardner |
| Industry | Park |
| Class of Worker | GW |
| Hours Worked | 40 |
| Income (1939) | 904 |
| Highest Grade | 8 |
| 1935 Residence | Rhode Island |
| 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 Campbell across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Campbell
Head · 1940 · age 46 · b. ~1894 · 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
40 people indexed on this census page (nara:1940:m-t0627-03768-00420)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Paul Trepagnier | 35 | Head | Cook | Rhode Island |
| 2 | Beatrice Trepagnier | 30 | Wife | — | Massachusetts |
| 3 | Paul Trepagnier | 4 | Son | — | Massachusetts |
| 4 | Louis Trepagnier | 2 | Son | — | Massachusetts |
| 5 | Arthur Cartwright | 46 | Head | — | Massachusetts |
| 6 | Frederick Cartwright | 19 | Son | Shipping Clerk | Connecticut |
| 7 | Corinne Cartwright | 11 | Daughter | — | Rhode Island |
| 8 | Raymond Cartwright | 9 | Son | — | Rhode Island |
| 9 | Alice Cartwright | 7 | Daughter | — | Rhode Island |
| 10 | Fred Saunders | 42 | Head | Yard Help | England |
| 11 | Annie Saunders | 43 | Wife | — | England |
| 12 | Annie Saunders | 15 | Son | — | England |
| 13 | John J. Campbell THIS PERSON | 46 | Head | Gardner | Rhode Island |
| 14 | Katherine Campbell | 41 | Wife | — | Rhode Island |
| 15 | Mary E. Campbell | 19 | Daughter | Library Work | Rhode Island |
| 16 | Richard A. Campbell | 12 | Son | — | Rhode Island |
| 17 | Paul E. Campbell | 8 | Son | — | Rhode Island |
| 18 | Sina Stuart | 56 | Head | Machine Operator | Canada-French |
| 19 | Fred Harrison | 63 | Head | Enameler | Maine |
| 20 | Annie Harrison | 60 | Wife | — | Rhode Island |
| 21 | Ann Harrison | 70 | Head | — | Eire |
| 22 | Cecile Harrison | 44 | Daughter | Stenographer | Rhode Island |
| 23 | Andrew Whitney | 27 | Head | Trucker | Rhode Island |
| 24 | Isabel Whitney | 22 | Wife | — | Massachusetts |
| 25 | Leonard Hall | 41 | Head | Finisher | England |
| 26 | Jennie Hall | 33 | Wife | Saleslady | England |
| 27 | Vera Hall | 9 | Daughter | — | Rhode Island |
| 28 | Arlene Hall | 8 | Daughter | — | Rhode Island |
| 29 | John F. Hall | 3 | Son | — | Connecticut |
| 30 | Francis Skalko | 31 | Head | Lead Clothier | Connecticut |
| 31 | Emile Skalko | 25 | Wife | — | Rhode Island |
| 32 | Richard G. Skalko | 4 | Son | — | Rhode Island |
| 33 | Monica Ann Skalko | 1 | Daughter | — | Rhode Island |
| 34 | Bertha Bailey | 55 | Head | — | Massachusetts |
| 35 | Genevieve Bailey | 25 | Daughter | Knitter | Rhode Island |
| 36 | Bertha E. Bailey | 23 | Daughter | Stitcher | Rhode Island |
| 37 | Virginia Bailey | 20 | Daughter | Antenna Handler | Massachusetts |
| 38 | Oscar Oliver | 42 | Head | Laborer | Rhode Island |
| 39 | Ida Oliver | 40 | Wife | — | Rhode Island |
| 40 | Joseph Oliver | 17 | Son | — | Rhode Island |
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)