BJ
Barbara Johnson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Bristol-County, Massachusetts
Our Model Tree links this Barbara Johnson across the 1930 and 1940 US Censuses in Bristol-County, Massachusetts (XGBoost, ~Confirmed) — first a daughter (b.~1925), then head of a 7-person household.
Age 15
b. ~1925
Female
Daughter
Born: Massachusetts
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Bristol-County, Massachusetts |
| Surname | Johnson |
| Given Name | Barbara |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Attleboro City |
| 1935 Residence (County) | Bristol |
| Additional Details | |
| Industry | 0 |
| Highest Grade | Hs 2 |
| 1935 Residence | Same place |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Attleboro City |
| Est. Birth Year | ~1925 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Barbara | Age | Birth yr |
|---|---|---|---|---|
| Dorothy Johnson | Daughter | — | 11 | ~1929 |
| Florence Johnson | Daughter | — | 13 | ~1927 |
| Lorraine Johnson | Daughter | — | 18 | ~1922 |
| Barbara Johnson | Daughter | — | 15 | ~1925 |
| Amy Johnson | Daughter | — | 10 | ~1930 |
| Raymond Johnson | Son | — | 5 | ~1935 |
| Ruth Johnson | Spouse | — | 39 | ~1901 |
Census Appearances
1930
Bristol, Massachusetts
Daughter, age 5
Bristol, Massachusetts · implied b. ~1925 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Barbara P. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Bristol-County, Massachusetts
Daughter, age 15
Bristol-County, Massachusetts · implied b. ~1925 — 7 household members
| Surname | Johnson |
| Given Name | Barbara |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Attleboro City |
| 1935 Residence (County) | Bristol |
| Industry | 0 |
| Highest Grade | Hs 2 |
| 1935 Residence | Same place |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
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 Barbara Johnson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Barbara Johnson
Daughter · 1940 · age 15 · b. ~1925 · Massachusetts
★ You are viewing this record
Sibling
Dorothy Johnson
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lorraine Johnson
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Amy Johnson
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Florence Johnson
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Raymond Johnson
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Bristol-County, Massachusetts
Open full size
1940 US Federal Census — Bristol-County, Massachusetts
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01571-00610)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Ruth Johnson | 39 | Wife | — | Massachusetts |
| 2 | Lorraine Johnson | 18 | Daughter | Packing Room | Massachusetts |
| 3 | Barbara Johnson THIS PERSON | 15 | Daughter | — | Massachusetts |
| 4 | Florence Johnson | 13 | Daughter | — | Massachusetts |
| 5 | Dorothy Johnson | 11 | Daughter | — | Massachusetts |
| 6 | Amy Johnson | 10 | Daughter | — | Massachusetts |
| 7 | Raymond Jr Johnson | 5 | Son | — | Massachusetts |
| 8 | Charles Mcintosh | 51 | Head | Toolmaker | Canada Eng |
| 9 | Lena Mcintosh | 51 | Wife | Bench Hand | Massachusetts |
| 10 | James Johnson | 69 | Head | — | Massachusetts |
| 11 | Nellie Jones | 69 | Housekeeper | — | Massachusetts |
| 12 | Arthur Josephson | 50 | Head | Lockmaker | Massachusetts |
| 13 | Amy Josephson | 44 | Wife | Packing Room | Massachusetts |
| 14 | Mabel Johnson | 42 | Sister in law | — | Massachusetts |
| 15 | Lawrence Johnson | 33 | Head | Police Officer | Massachusetts |
| 16 | Rose Johnson | 32 | Wife | — | Rhode Island |
| 17 | Russell Johnson | 13 | Son | — | Massachusetts |
| 18 | Dorothy Johnson | 11 | Daughter | — | Massachusetts |
| 19 | Frank Lamarche | 65 | Uncle | Annealer | Rhode Island |
| 20 | Hattie Holley | 67 | Head | — | Massachusetts |
| 21 | Elizabeth Holley | 54 | Sister in law | Inspector | Massachusetts |
| 22 | Ethel Pratt | 63 | Lodger | Bench Hand | Massachusetts |
| 23 | Lucien Gorman | 58 | Head | Bench Hand | Rhode Island |
| 24 | Melina Gorman | 57 | Wife | — | Massachusetts |
| 25 | Ralph H. Gorman | 20 | Son | Bench Hand | Massachusetts |
| 26 | Lawrence Gorman | 16 | Son | — | Massachusetts |
| 27 | Frank C. Cazemiro | 32 | Head | Shipping Clerk | Massachusetts |
| 28 | Elsie Cazemiro | 28 | Wife | — | Massachusetts |
| 29 | Francis Cazemiro | 5 | Son | — | Massachusetts |
| 30 | Ronald Cazemiro | 1 | Son | — | Massachusetts |
| 31 | Fred Vadnais | 53 | Head | Owner Operator | Canada Fr. |
| 32 | Rose Vadnais | 52 | Wife | Owner | Rhode Island |
| 33 | Fred E. Vadnais | 25 | Son | Truck Driver | Rhode Island |
| 34 | Pearl Vadnais | 27 | Daughter | Office Clerk | Rhode Island |
| 35 | Claudia Vadnais | 24 | Daughter | Stock Clerk | Massachusetts |
| 36 | Alfred Burton | 49 | Head | Stone Setter | Massachusetts |
| 37 | Aurora Burton | 46 | Wife | — | Canada Fr. |
| 38 | Doris Burton | 25 | Daughter | Solderer | Rhode Island |
| 39 | Beverly Burton | 18 | Daughter | — | Massachusetts |
| 40 | Daniel Brady | 33 | Lodger | Power Press Operator | 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)