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Isaac Wilson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Lee-County, South Carolina
Our Model Tree links this Isaac Wilson across the 1920, 1930 and 1940 US Censuses in Lee-County, South Carolina (XGBoost, ~Confirmed) — first a head (b.~1885), then head of a 6-person household.
Age 55
b. ~1885
Male
Head
Born: South Carolina
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Lee-County, South Carolina |
| Surname | Wilson |
| Given Name | Isaac |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 55 |
| Marital Status | Married |
| Birthplace | South Carolina |
| 1935 Residence (City) | Bishopville Twp |
| 1935 Residence (County) | Lee |
| Additional Details | |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 44 |
| Income (1939) | 0 |
| Highest Grade | No 1 |
| 1935 Residence | Same place |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Occupation | Farmer |
| Township / Ward | Bishopville Twp |
| Est. Birth Year | ~1885 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Isaac | Age | Birth yr |
|---|---|---|---|---|
| Charlotte Wilson | Spouse | — | 48 | ~1892 |
| William Wilson | Son | — | 10 | ~1930 |
| Isaac Wilson | Head | — | 55 | ~1885 |
| Nellie Wilson | Daughter | — | 16 | ~1924 |
| Ionie Wilson | Daughter | — | 12 | ~1928 |
| Malachi Wilson | Son | — | 14 | ~1926 |
Census Appearances
1920
Lee, South …
Head, age 34
Lee, South Carolina · implied b. ~1886 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Wilson |
| Given Name | Isaac |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 34 |
| Marital Status | Married |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | farmer |
| Industry | General farm |
| Class of Worker | OA |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1930
Lee, South …
Head, age 40
Lee, South Carolina · implied b. ~1890 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Wilson |
| Given Name | Isaac |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 40 |
| Marital Status | Married |
| Birthplace | South Carolina |
| Age at First Marriage | 22 |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | OA |
| Can Read/Write | No |
| Home Owned/Rented | R |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1940
Lee-County, South …
Head, age 55
Lee-County, South Carolina · implied b. ~1885 — 6 household members
| Surname | Wilson |
| Given Name | Isaac |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 55 |
| Marital Status | Married |
| Birthplace | South Carolina |
| 1935 Residence (City) | Bishopville Twp |
| 1935 Residence (County) | Lee |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 44 |
| Income (1939) | 0 |
| Highest Grade | No 1 |
| 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 Isaac Wilson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Isaac Wilson
Head · 1940 · age 55 · b. ~1885 · South Carolina
★ 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 — 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-t0627-03822-00200)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Carena Bradley | 15 | Brother | Laborer | South Carolina |
| 2 | Micha Little | 30 | Head | Laborer | South Carolina |
| 3 | Rosa Little | 24 | Wife | Laborer | South Carolina |
| 4 | James Little | 10 | Son | — | South Carolina |
| 5 | Mary Jane Little | 18 | Sister | Laborer | South Carolina |
| 6 | Joseph Haynesworth | 17 | Boarder | Laborer | South Carolina |
| 7 | Willie Haynesworth | 9 | Piece | — | South Carolina |
| 8 | Willie Haynesworth | 11 | Nephew | — | South Carolina |
| 9 | Alberta Pershay | 11 | Piece | — | South Carolina |
| 10 | Jack Layton | 51 | Head | Laborer | South Carolina |
| 11 | Rebecca Layton | 50 | Wife | — | South Carolina |
| 12 | Pauline Layton | 11 | Daughter | — | South Carolina |
| 13 | Johnson Layton | 24 | Head | Laborer | South Carolina |
| 14 | Annie Mae Layton | 22 | Wife | — | South Carolina |
| 15 | John Edward Layton | 5 | Son | — | South Carolina |
| 16 | Lula Mae Layton | 3 | Daughter | — | South Carolina |
| 17 | Eurlin Davis | 34 | Head | Laborer | South Carolina |
| 18 | Erma Davis | 26 | Wife | — | South Carolina |
| 19 | Maxie Lee Davis | 7 | Daughter | — | South Carolina |
| 20 | Eurlin Jr Davis | 5 | Son | — | South Carolina |
| 21 | Rebecca Davis | 2 | Daughter | — | South Carolina |
| 22 | Ernest Galloway | 27 | Head | Overseer | South Carolina |
| 23 | Isaac Wilson THIS PERSON | 55 | Head | Farmer | South Carolina |
| 24 | Charlotte Wilson | 48 | Wife | — | South Carolina |
| 25 | Nellie B Wilson | 16 | Daughter | — | South Carolina |
| 26 | Malachi Wilson | 14 | Son | — | South Carolina |
| 27 | Ionie Wilson | 12 | Daughter | — | South Carolina |
| 28 | William Wilson | 10 | Son | — | South Carolina |
| 29 | James H Stuckey | 66 | Head | Salesman | South Carolina |
| 30 | Mattie Stuckey | 38 | Daughter | — | South Carolina |
| 31 | Amelia Hearon | 34 | Daughter | — | South Carolina |
| 32 | Jennie Clare Hearon | 4 | G Daughter | — | South Carolina |
| 33 | Laverne Hearon | 56 | Son-in-law | Cotton Buyer | South Carolina |
| 34 | William O Davis | 27 | Head | Farmer | South Carolina |
| 35 | Hessie Davis | 28 | Wife | — | South Carolina |
| 36 | Lewis Davis | 12 | Son | — | South Carolina |
| 37 | Alford Davis | 11 | Son | — | South Carolina |
| 38 | Tiny Lee Davis | 9 | Daughter | — | South Carolina |
| 39 | John Edward Davis | 7 | Son | — | South Carolina |
| 40 | Ionez Davis | 5 | Daughter | — | 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)