EJ
Eugene Johnson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Darlington-County, South Carolina
Our Model Tree links this Eugene Johnson across the 1930 and 1940 US Censuses in Darlington-County, South Carolina (XGBoost, ~Confirmed) — first a son (b.~1918), then head of a 12-person household.
Age 22
b. ~1918
Male
Son
Born: South Carolina
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Darlington-County, South Carolina |
| Surname | Johnson |
| Given Name | Eugene |
| Relationship to Head | son |
| Sex | M |
| Color / Race | Black |
| Age | 22 |
| Marital Status | Married |
| Birthplace | South Carolina |
| 1935 Residence (City) | Leavensworth |
| 1935 Residence (County) | Darlington |
| Additional Details | |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 50 |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Occupation | Farmer |
| Township / Ward | Leavensworth |
| 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.
12 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Eugene | Age | Birth yr |
|---|---|---|---|---|
| Meta Johnson | Daughter | — | 17 | ~1923 |
| Minnie Johnson | Daughter | — | 14 | ~1926 |
| Addie Johnson | Daughter | — | 18 | ~1922 |
| Louise Johnson | Daughter | — | 19 | ~1921 |
| Haynie Johnson | Head | — | 49 | ~1891 |
| Rita Johnson | Other | — | 3 | ~1937 |
| Eugene Johnson | Other | — | 2 | ~1938 |
| N Johnson | Other | — | 1 | ~1939 |
| General Johnson | Son | — | 16 | ~1924 |
| Eugene Johnson | Son | — | 22 | ~1918 |
| Haynie Johnson | Son | — | 21 | ~1919 |
| Ollie Johnson | Spouse | — | 39 | ~1901 |
Census Appearances
1930
Darlington, South …
Son, age 11
Darlington, South Carolina · implied b. ~1919 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Eugene |
| Relationship to Head | son |
| Sex | M |
| Color / Race | Black |
| Age | 11 |
| 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
Darlington-County, South …
Son, age 22
Darlington-County, South Carolina · implied b. ~1918 — 12 household members
| Surname | Johnson |
| Given Name | Eugene |
| Relationship to Head | son |
| Sex | M |
| Color / Race | Black |
| Age | 22 |
| Marital Status | Married |
| Birthplace | South Carolina |
| 1935 Residence (City) | Leavensworth |
| 1935 Residence (County) | Darlington |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 50 |
| Highest Grade | No 6 |
| 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 Johnson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Eugene Johnson
Son · 1940 · age 22 · b. ~1918 · South Carolina
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Sibling
Minnie Johnson
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Haynie Johnson
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Addie Johnson
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Meta Johnson
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
General Johnson
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Louise Johnson
Sibling · 1940 · age 19
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 — Darlington-County, South Carolina
Open full size
1940 US Federal Census — Darlington-County, South Carolina
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03803-00085)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Magnolia Jackson | 7 | daughter | — | South Carolina |
| 2 | Robert Lee Jackson | 3 | son | — | South Carolina |
| 3 | Levi E Jackson | 1 | son | — | South Carolina |
| 4 | Ella Louise Jackson | 0 | daughter | — | South Carolina |
| 5 | Hallie Lewis | 27 | Head | Farmer | South Carolina |
| 6 | Mary L. Lewis | 21 | Wife | — | South Carolina |
| 7 | Hassie F. Lewis | 3 | son | — | South Carolina |
| 8 | Ernest Lewis | 1 | son | — | South Carolina |
| 9 | Thomas Lewis | 60 | Head | Farmer | South Carolina |
| 10 | Lizzie Lewis | 37 | Wife | — | South Carolina |
| 11 | Leroy Lewis | 29 | son | Laborer | South Carolina |
| 12 | Cora L. Lewis | 24 | daughter | Laborer | South Carolina |
| 13 | Nathaniel Johnson | 38 | Head | Farmer | South Carolina |
| 14 | Lizzie Johnson | 35 | Wife | — | South Carolina |
| 15 | Elmira Johnson | 6 | daughter | — | South Carolina |
| 16 | Nathaniel Jr. Johnson | 4 | son | — | South Carolina |
| 17 | Haynie Johnson | 49 | Head | Farmer | South Carolina |
| 18 | Ollie Johnson | 39 | Wife | — | South Carolina |
| 19 | Eugene Johnson THIS PERSON | 22 | son | Farmer | South Carolina |
| 20 | Haynie Jr. Johnson | 21 | son | Farmer | South Carolina |
| 21 | Addie Johnson | 18 | daughter | Laborer | South Carolina |
| 22 | General Johnson | 16 | son | Laborer | South Carolina |
| 23 | Minnie Johnson | 14 | daughter | — | South Carolina |
| 24 | Louise Johnson | 19 | daughter | Helper | South Carolina |
| 25 | Meta Johnson | 17 | daughter | Helper | South Carolina |
| 26 | N. J. Johnson | 1 | grandson | — | South Carolina |
| 27 | Rita Johnson | 3 | granddaughter | — | South Carolina |
| 28 | Eugene Jr. Johnson | 2 | grandson | — | South Carolina |
| 29 | Willie Williams | 33 | Head | Farmer | South Carolina |
| 30 | Mary Ella Williams | 32 | Wife | — | South Carolina |
| 31 | Leroy Williams | 15 | son | — | South Carolina |
| 32 | Lila Mae Williams | 13 | daughter | — | South Carolina |
| 33 | Fannie Mae Williams | 12 | daughter | — | South Carolina |
| 34 | Cornell Williams | 11 | son | — | South Carolina |
| 35 | Alfonso Williams | 10 | son | — | South Carolina |
| 36 | J. T. Williams | 3 | son | — | South Carolina |
| 37 | Lizzie Lee Williams | 5 | daughter | — | South Carolina |
| 38 | Luther Rhodes | 61 | Head | Farmer | South Carolina |
| 39 | Jennie Rhodes | 33 | Wife | — | South Carolina |
| 40 | Edward Rhodes | 15 | son | Laborer | 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)