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Marie Wilson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Williamsburg-County, South Carolina
Our Model Tree links this Marie Wilson across the 1930 and 1940 US Censuses in Williamsburg-County, South Carolina (XGBoost, ~Confirmed) — first a daughter (b.~1923), then head of a 9-person household.
Age 17
b. ~1923
Female
Daughter
Born: South Carolina
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Williamsburg-County, South Carolina |
| Surname | Wilson |
| Given Name | Marie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 17 |
| Marital Status | Single |
| Birthplace | South Carolina |
| 1935 Residence (City) | Mingo Township |
| 1935 Residence (County) | Williamsburg |
| Additional Details | |
| Occupation | Helper |
| Industry | Farm |
| Class of Worker | PW |
| Hours Worked | 24 |
| Income (1939) | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Same House |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Occupation | Helper |
| Township / Ward | Mingo Township |
| Est. Birth Year | ~1923 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Marie | Age | Birth yr |
|---|---|---|---|---|
| Lucille Wilson | Daughter | — | 16 | ~1924 |
| Romeo Wilson | Daughter | — | 11 | ~1929 |
| Dorothy Wilson | Daughter | — | 13 | ~1927 |
| Marie Wilson | Daughter | — | 17 | ~1923 |
| William Wilson | Head | — | 43 | ~1897 |
| William Wilson | Son | — | 14 | ~1926 |
| Freeman Wilson | Son | — | 2 | ~1938 |
| Thomas Wilson | Son | — | 10 | ~1930 |
| Janie Wilson | Spouse | — | 38 | ~1902 |
Census Appearances
1930
Williamsburg, South …
Daughter, age 7
Williamsburg, South Carolina · implied b. ~1923 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Wilson |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 7 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1940
Williamsburg-County, South …
Daughter, age 17
Williamsburg-County, South Carolina · implied b. ~1923 — 9 household members
| Surname | Wilson |
| Given Name | Marie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 17 |
| Marital Status | Single |
| Birthplace | South Carolina |
| 1935 Residence (City) | Mingo Township |
| 1935 Residence (County) | Williamsburg |
| Occupation | Helper |
| Industry | Farm |
| Class of Worker | PW |
| Hours Worked | 24 |
| Income (1939) | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Same House |
| 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 Marie Wilson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Marie Wilson
Daughter · 1940 · age 17 · b. ~1923 · South Carolina
★ You are viewing this record
Sibling
Freeman Wilson
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lucille Wilson
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Romeo Wilson
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Wilson
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Wilson
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Wilson
Sibling · 1940 · age 13
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 — Williamsburg-County, South Carolina
Open full size
1940 US Federal Census — Williamsburg-County, South Carolina
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03844-00757)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Montrie Flossie Cord | 18 | Daughter | Helper | South Carolina |
| 2 | Jane Cord | 16 | Daughter | Helper | South Carolina |
| 3 | Willie E. Mcfadden | 52 | Head | Farmer | South Carolina |
| 4 | Nora Nesmith | 57 | Head | — | South Carolina |
| 5 | Franklin Blake | 43 | Head | Farmer | South Carolina |
| 6 | Mary W. Blake | 36 | Wife | Farmer | South Carolina |
| 7 | Rosa Blake | 19 | Daughter | — | South Carolina |
| 8 | John Blake | 18 | Son | Housework | South Carolina |
| 9 | David Blake | 13 | Son | Laborer | South Carolina |
| 10 | Anna Blake | 11 | Daughter | — | South Carolina |
| 11 | Evelyn Blake | 7 | Daughter | — | South Carolina |
| 12 | Ernestine Blake | 5 | Daughter | — | South Carolina |
| 13 | Franklin Jr. Blake | 2 | Son | — | South Carolina |
| 14 | William Wilson | 43 | Head | Farmer | South Carolina |
| 15 | Janie C. Wilson | 38 | Wife | — | South Carolina |
| 16 | Marie Wilson THIS PERSON | 17 | Daughter | Helper | South Carolina |
| 17 | Lucille Wilson | 16 | Daughter | — | South Carolina |
| 18 | William Jr. Wilson | 14 | Son | — | South Carolina |
| 19 | Dorothy M. Wilson | 13 | Daughter | — | South Carolina |
| 20 | Romeo C. Wilson | 11 | Daughter | — | South Carolina |
| 21 | Thomas J. Wilson | 10 | Son | — | South Carolina |
| 22 | Freeman Wilson | 2 | Son | — | South Carolina |
| 23 | Cotton Benjamin | 25 | Head | Farmer | South Carolina |
| 24 | Essie L. Benjamin | 21 | Wife | — | South Carolina |
| 25 | Woodrow Benjamin | 17 | Son | — | South Carolina |
| 26 | Daniel Benjamin | 10 | Son | — | South Carolina |
| 27 | Tom Moultrie | 29 | Head | Laborer | South Carolina |
| 28 | Emily Moultrie | 27 | Wife | — | South Carolina |
| 29 | Willie L. Moultrie | 10 | Son | — | South Carolina |
| 30 | Willie Nelson | 24 | Head | Laborer | South Carolina |
| 31 | Resla Nelson | 20 | Wife | — | South Carolina |
| 32 | Willie Jr. Nelson | 1 | Son | — | South Carolina |
| 33 | Ellen Mccrea | 45 | Head | — | South Carolina |
| 34 | James Mccrea | 17 | Son | Farmer | South Carolina |
| 35 | Clifton Mccrea | 14 | Son | Helper | South Carolina |
| 36 | George Mccrea | 13 | Son | — | South Carolina |
| 37 | Ella Mccrea | 9 | Daughter | — | South Carolina |
| 38 | Jane D. Mccrea | 6 | Daughter | — | South Carolina |
| 39 | Reginald J. Nesmith | 65 | Head | Farmer | South Carolina |
| 40 | Elizabeth R. Nesmith | 63 | Wife | — | Georgia |
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)