CJ
Carl Johnson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Providence-County, Rhode Island
Our Model Tree links this Carl Johnson across the 1920, 1930 and 1940 US Censuses in Providence-County, Rhode Island (XGBoost, ~Confirmed), with identified parents Charles & Mary — first a head (b.~1900), then head of a 4-person household.
Age 40
b. ~1900
Male
Head
Born: Rhode Island
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Providence-County, Rhode Island |
| Surname | Johnson |
| Given Name | Carl H. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Rhode Island |
| 1935 Residence (City) | Pawtucket City |
| 1935 Residence (County) | Providence |
| Additional Details | |
| Occupation | Architect |
| Industry | Building Construction |
| Class of Worker | PW |
| Hours Worked | 44 |
| Income (1939) | 2300 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
| Occupation | Architect |
| Township / Ward | Pawtucket City |
| Est. Birth Year | ~1900 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Carl | Age | Birth yr |
|---|---|---|---|---|
| Priscilla Johnson | Daughter | — | 5 | ~1935 |
| Carl Johnson | Head | — | 40 | ~1900 |
| Richard Johnson | Son | — | 19 | ~1921 |
| Ruth Johnson | Spouse | — | 36 | ~1904 |
Census Appearances
1920
Providence, Rhode …
Son, age 20
Providence, Rhode Island · implied b. ~1900 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Carl F. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Machinist |
| Industry | Machine Shop |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Swedish |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
1930
Providence, Rhode …
Head, age 30
Providence, Rhode Island · implied b. ~1900 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Carl |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Rhode Island |
| Age at First Marriage | 27 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Draftsman |
| Industry | Machine Shop |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 4500 |
| Radio Set | R |
| Veteran | No |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
1940
Providence-County, Rhode …
Head, age 40
Providence-County, Rhode Island · implied b. ~1900 — 4 household members
| Surname | Johnson |
| Given Name | Carl H. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Rhode Island |
| 1935 Residence (City) | Pawtucket City |
| 1935 Residence (County) | Providence |
| Occupation | Architect |
| Industry | Building Construction |
| Class of Worker | PW |
| Hours Worked | 44 |
| Income (1939) | 2300 |
| Highest Grade | H 4 |
| 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 Carl Johnson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Charles Johnson (~0.92 confidence) and mother Mary Johnson (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Charles Johnson
b. ~1867
Source father
● Household
· direct · ~0.92
Mother
Mary Johnson
b. ~1864
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Carl Johnson
Head · 1940 · age 40 · b. ~1900 · 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-t0627-03768-00871)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Juliet Perde | 17 | Daughter | — | Portugal |
| 2 | Alvida Perde | 15 | Daughter | — | Rhode Island |
| 3 | Achilles Perde | 14 | Son | — | Rhode Island |
| 4 | Leonea Perde | 12 | Daughter | — | Rhode Island |
| 5 | Antonio Perde | 11 | Son | — | Rhode Island |
| 6 | Emilia Perde | 10 | Daughter | — | Rhode Island |
| 7 | Manuel Perde | 6 | Son | — | Rhode Island |
| 8 | Daniel P. Idebert | 34 | Head | Landscape Gardener | Canada-French |
| 9 | Alice J. Idebert | 34 | Wife | — | Rhode Island |
| 10 | Carl H. Johnson THIS PERSON | 40 | Head | Architect | Rhode Island |
| 11 | Ruth L. Johnson | 36 | Wife | — | Rhode Island |
| 12 | Richard C. Johnson | 19 | Son | — | Rhode Island |
| 13 | Priscilla R. Johnson | 5 | Daughter | — | Rhode Island |
| 14 | Mary Johnson | 77 | Head | — | Sweden |
| 15 | Edwin S. Johnson | 47 | Son | Painter | Rhode Island |
| 16 | Jenny F. Johnson | 44 | Daughter | — | Rhode Island |
| 17 | Mary C. Anderson | 43 | Daughter | Office Clerk | Rhode Island |
| 18 | John P. Herrind | 76 | Head | Janitor | Sweden |
| 19 | Ida C. Herrind | 80 | Wife | — | Sweden |
| 20 | Emil V. Herrind | 48 | Son | Bench Hand | Sweden |
| 21 | Leo J. Chretian | 32 | Head | Inspector | Rhode Island |
| 22 | Rose A. Chretian | 28 | Wife | — | Massachusetts |
| 23 | Herbert Chretian | 8 | Son | — | Rhode Island |
| 24 | Leo J. Jr. Chretian | 6 | Son | — | Rhode Island |
| 25 | Shirley Chretian | 4 | Daughter | — | Rhode Island |
| 26 | Joan N. Thompson | 31 | Head | Carpenter | Rhode Island |
| 27 | Ruth R. Thompson | 28 | Wife | — | Rhode Island |
| 28 | Faith H. Thompson | 2 | Daughter | — | Rhode Island |
| 29 | James W. Dunbar | 26 | Head | Laborer | Rhode Island |
| 30 | Cleelia Dunbar | 18 | Wife | — | Rhode Island |
| 31 | Patricia A. Dunbar | 0 | Daughter | — | Rhode Island |
| 32 | Albert L. Jr. Bailey | 34 | Head | Signal System | Rhode Island |
| 33 | Adrianne C. Bailey | 30 | Wife | Solderer | Massachusetts |
| 34 | James Durbin | 37 | Head | Stationary Eng. | Eire |
| 35 | Margaret A. Durbin | 35 | Wife | — | Eire |
| 36 | James Jr. Durbin | 10 | Son | — | Rhode Island |
| 37 | John Durbin | 8 | Son | — | Rhode Island |
| 38 | Martin Durbin | 3 | Son | — | Rhode Island |
| 39 | Thomas C. Slattery | 46 | Head | Accountant | Massachusetts |
| 40 | Clare L. Slattery | 45 | Wife | — | Rhode Island |
Related Census Records
Pedigree Summary
Carl
Gen 1 · 2 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)