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Eugene Williams — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Lee-County, South Carolina
Our Model Tree links this Eugene Williams across the 1930 and 1940 US Censuses in Lee-County, South Carolina (XGBoost, ~Confirmed) — first a son (b.~1927), then head of a 9-person household.
Age 13
b. ~1927
Male
Son
Born: South Carolina
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Lee-County, South Carolina |
| Surname | Williams |
| Given Name | Eugene |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 13 |
| Marital Status | Single |
| Birthplace | South Carolina |
| 1935 Residence (City) | Lynchburg Township |
| 1935 Residence (County) | Lee |
| Additional Details | |
| Highest Grade | No 5 |
| 1935 Residence | Same place |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Township / Ward | Lynchburg Township |
| Est. Birth Year | ~1927 |
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 Eugene | Age | Birth yr |
|---|---|---|---|---|
| Mariah Williams | Daughter | — | 27 | ~1913 |
| Christine Williams | Daughter | — | 10 | ~1930 |
| Pearl Williams | Daughter | — | 17 | ~1923 |
| Sophie Williams | Daughter | — | 23 | ~1917 |
| Mattie Williams | Head | — | 55 | ~1885 |
| Willie Williams | Son | — | 33 | ~1907 |
| James Williams | Son | — | 21 | ~1919 |
| Eugene Williams | Son | — | 13 | ~1927 |
| Napoleon Williams | Son | — | 5 | ~1935 |
Census Appearances
1930
Lee, South …
Son, age 4
Lee, South Carolina · implied b. ~1926 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Eugene |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 4 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | none |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1940
Lee-County, South …
Son, age 13
Lee-County, South Carolina · implied b. ~1927 — 9 household members
| Surname | Williams |
| Given Name | Eugene |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 13 |
| Marital Status | Single |
| Birthplace | South Carolina |
| 1935 Residence (City) | Lynchburg Township |
| 1935 Residence (County) | Lee |
| Highest Grade | No 5 |
| 1935 Residence | Same place |
| 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 Eugene Williams across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Eugene Williams
Son · 1940 · age 13 · b. ~1927 · South Carolina
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Sibling
Sophie Williams
Sibling · 1940 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Pearl Williams
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Williams
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Christine Williams
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Willie Williams
Sibling · 1940 · age 33
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mariah Williams
Sibling · 1940 · age 27
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Napoleon Williams
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 — Lee-County, South Carolina
Open full size
1940 US Federal Census — Lee-County, South Carolina
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03822-00387)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mattie Williams | 55 | Head | Laborer | South Carolina |
| 2 | Willie Williams | 33 | Son | Laborer | South Carolina |
| 3 | Mariah Williams | 27 | Daughter | Laborer | South Carolina |
| 4 | Sophie Williams | 23 | Daughter | Maid | South Carolina |
| 5 | James Williams | 21 | Son | Laborer | South Carolina |
| 6 | Pearl Williams | 17 | Daughter | Laborer | South Carolina |
| 7 | Eugene Williams THIS PERSON | 13 | Son | — | South Carolina |
| 8 | Christine Williams | 10 | Daughter | — | South Carolina |
| 9 | Napoleon Williams | 5 | Son | — | South Carolina |
| 10 | George Jackson | 49 | Head | Ditching | South Carolina |
| 11 | Hattie Jackson | 40 | Wife | — | South Carolina |
| 12 | Aletha Jackson | 21 | Daughter | Laborer | South Carolina |
| 13 | George Jackson | 18 | Son | — | South Carolina |
| 14 | Lowrey Jackson | 16 | Son | — | South Carolina |
| 15 | Aubrey Jackson | 14 | Son | — | South Carolina |
| 16 | Willie Jackson | 1 | Son | — | South Carolina |
| 17 | Sam Carter | 52 | Head | Laborer | South Carolina |
| 18 | Isla Carter | 39 | Wife | — | South Carolina |
| 19 | Thelma Carter | 21 | Daughter | — | South Carolina |
| 20 | Mabel Carter | 12 | Daughter | — | South Carolina |
| 21 | Ernest Carter | 5 | Son | — | South Carolina |
| 22 | Thomas Kennedy | 52 | Head | Farmer | South Carolina |
| 23 | Maggie Kennedy | 44 | Wife | Laborer | South Carolina |
| 24 | Edith Kennedy | 19 | Daughter | Laborer | South Carolina |
| 25 | Anthony Kennedy | 15 | Son | — | South Carolina |
| 26 | Wilbur Kennedy | 13 | Son | — | South Carolina |
| 27 | Joseph Kennedy | 5 | Son | — | South Carolina |
| 28 | Sylvester Kennedy | 30 | Head | Laborer | South Carolina |
| 29 | Sudie Kennedy | 23 | Wife | — | South Carolina |
| 30 | Annie Kennedy | 8 | Daughter | — | South Carolina |
| 31 | Stella Kennedy | 4 | Daughter | — | South Carolina |
| 32 | Ida J. Kennedy | 2 | Daughter | — | South Carolina |
| 33 | Bessie Goodman | 41 | Head | Laborer | South Carolina |
| 34 | John Goodman | 18 | Son | Laborer | South Carolina |
| 35 | Mary Goodman | 14 | Daughter | — | South Carolina |
| 36 | Leroy Goodman | 6 | Son | — | South Carolina |
| 37 | Haze|Hazel Thomas | 84 | Head | — | South Carolina |
| 38 | Susie Thomas | 82 | Wife | — | South Carolina |
| 39 | Leneator Lane | 76 | Head | — | South Carolina |
| 40 | Carrie Lane | 70 | Wife | — | South Carolina |
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)