RJ
Rebecca Johnson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Sumter-County, South Carolina
Our Model Tree links this Rebecca Johnson across the 1930 and 1940 US Censuses in Sumter-County, South Carolina (XGBoost, ~Confirmed) — first a daughter (b.~1918), then head of a 8-person household.
Age 22
b. ~1918
Female
Daughter
Born: South Carolina
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Sumter-County, South Carolina |
| Surname | Johnson |
| Given Name | Rebecca |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 22 |
| Marital Status | Single |
| Birthplace | South Carolina |
| 1935 Residence (County) | Sumter |
| Additional Details | |
| Class of Worker | Helper |
| Highest Grade | No 5 |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Township / Ward | Statesburg |
| Est. Birth Year | ~1918 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Rebecca | Age | Birth yr |
|---|---|---|---|---|
| Rosa Johnson | Daughter | — | 40 | ~1900 |
| Rebecca Johnson | Daughter | — | 22 | ~1918 |
| Stephen Johnson | Son | — | 30 | ~1910 |
| Booker Johnson | Son | — | 25 | ~1915 |
| Benjamin Johnson | Other | — | 16 | ~1924 |
| Ellen Johnson | Spouse | — | 65 | ~1875 |
| Jacob Johnson | Head | — | 67 | ~1873 |
| Woodard Johnson | Son | — | 27 | ~1913 |
Census Appearances
1930
Sumter, South …
Daughter, age 12
Sumter, South Carolina · implied b. ~1918 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Rebecca |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 12 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1940
Sumter-County, South …
Daughter, age 22
Sumter-County, South Carolina · implied b. ~1918 — 8 household members
| Surname | Johnson |
| Given Name | Rebecca |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 22 |
| Marital Status | Single |
| Birthplace | South Carolina |
| 1935 Residence (County) | Sumter |
| Class of Worker | Helper |
| Highest Grade | No 5 |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
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 Rebecca Johnson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Rebecca Johnson
Daughter · 1940 · age 22 · b. ~1918 · South Carolina
★ You are viewing this record
Sibling
Rosa Johnson
Sibling · 1940 · age 40
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Booker Johnson
Sibling · 1940 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Stephen Johnson
Sibling · 1940 · age 30
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Woodard Johnson
Sibling · 1940 · age 27
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 — Sumter-County, South Carolina
Open full size
1940 US Federal Census — Sumter-County, South Carolina
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03841-00662)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Derry Pinckney | 1 | Son | — | South Carolina |
| 42 | Burnie Johnson | 37 | Head | 50 | South Carolina |
| 43 | Lou E. Johnson | 27 | Wife | 20 | South Carolina |
| 44 | Lewis Robinson | 55 | Head | — | South Carolina |
| 45 | Martha Robinson | 52 | Wife | — | South Carolina |
| 46 | Edna Robinson | 16 | Daught. | — | South Carolina |
| 47 | Frankie Robinson | 14 | Son | — | South Carolina |
| 48 | Ruth Mcquilla | 16 | Grand-daught | — | South Carolina |
| 49 | Richard Mcquilla | 14 | Grandson | — | South Carolina |
| 50 | Alfonzo Mcquilla | 11 | Grandson | — | New Jersey |
| 51 | Harold Mcquilla | 5 | Grandson | — | New Jersey |
| 52 | Joshua Murray | 65 | Head | — | South Carolina |
| 53 | Elizabeth Murray | 64 | Wife | — | South Carolina |
| 54 | Lucila Murray | 18 | Daughter | — | South Carolina |
| 55 | Herod Murray | 16 | Son | — | South Carolina |
| 56 | Rosalee Murray | 2 | Grand-daught | — | South Carolina |
| 57 | Henry Murray | 67 | Head | — | South Carolina |
| 58 | Jacob Johnson | 44 | Head | — | South Carolina |
| 59 | Louella Johnson | 29 | Wife | — | South Carolina |
| 60 | Myrna Johnson | 5 | Daughter | — | South Carolina |
| 61 | Jacob Johnson | 67 | Head | — | South Carolina |
| 62 | Ellen Johnson | 65 | Wife | — | South Carolina |
| 63 | Rosa Johnson | 40 | Daughter | — | South Carolina |
| 64 | Stephen Johnson | 30 | Son | — | South Carolina |
| 65 | Woodard Johnson | 27 | Son | — | South Carolina |
| 66 | Booker T. Johnson | 25 | Son | — | South Carolina |
| 67 | Rebecca Johnson THIS PERSON | 22 | Daughter | — | South Carolina |
| 68 | Benjamin Johnson | 16 | Grandson | — | South Carolina |
| 69 | Charlie Colclough | 43 | Head | — | South Carolina |
| 70 | Julia Colclough | 41 | Wife | — | South Carolina |
| 71 | David Colclough | 19 | Son | — | South Carolina |
| 72 | Ida Mae Colclough | 17 | Daughter | — | South Carolina |
| 73 | Henry Colclough | 16 | Son | — | South Carolina |
| 74 | William Colclough | 13 | Son | — | South Carolina |
| 75 | Viola Colclough | 11 | Daughter | — | South Carolina |
| 76 | Joseph Colclough | 6 | Son | — | South Carolina |
| 77 | Elly Bell Colclough | 4 | Daughter | — | South Carolina |
| 78 | Katie (X) Keith | 66 | Head | — | South Carolina |
| 79 | Susan Keith | 19 | Grand-daught | — | South Carolina |
| 80 | Sam Colclough | 60 | Head | — | South Carolina |
Related Census Records
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)