EJ
Eugene Johnson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Harris-County, Texas
Our Model Tree links this Eugene Johnson across the 1920, 1930 and 1940 US Censuses in Harris-County, Texas (XGBoost, ~Confirmed), with identified parents Jim & Ollie — first a son (b.~1918), then head of a 6-person household.
Age 22
b. ~1918
Male
Son
Born: Texas
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Harris-County, Texas |
| Surname | Johnson |
| Given Name | Eugene |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 22 |
| Marital Status | Married |
| Birthplace | Texas |
| 1935 Residence (City) | Houston City |
| 1935 Residence (County) | Harris |
| Additional Details | |
| Occupation | Laborer |
| Industry | Syrup factory |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 550 |
| Highest Grade | Hs 1 |
| 1935 Residence | Same place |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
| Occupation | Laborer |
| Township / Ward | Houston City |
| 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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Eugene | Age | Birth yr |
|---|---|---|---|---|
| Bobbie Johnson | Daughter | — | 11 | ~1929 |
| Eva Johnson | Daughter | — | 18 | ~1922 |
| Pinkie Johnson | Head | — | 48 | ~1892 |
| Eugene Johnson | Son | — | 22 | ~1918 |
| Isaac Johnson | Son | — | 26 | ~1914 |
| Walter Johnson | Son | — | 14 | ~1926 |
Census Appearances
1920
Harris, Texas
Son, age 2
Harris, Texas · implied b. ~1918 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Eugene |
| Relationship to Head | son |
| Sex | M |
| Color / Race | Black |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Texas |
| Mother's Birthplace | Texas |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1930
Harris, Texas
Son, age 13
Harris, Texas · implied b. ~1917 — 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 | 13 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Texas |
| Mother's Birthplace | Louisiana |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1940
Harris-County, Texas
Son, age 22
Harris-County, Texas · implied b. ~1918 — 6 household members
| Surname | Johnson |
| Given Name | Eugene |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 22 |
| Marital Status | Married |
| Birthplace | Texas |
| 1935 Residence (City) | Houston City |
| 1935 Residence (County) | Harris |
| Occupation | Laborer |
| Industry | Syrup factory |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 550 |
| Highest Grade | Hs 1 |
| 1935 Residence | Same place |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
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 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Jim Johnson (~0.92 confidence) and mother Ollie Johnson (~0.92 confidence) and father Oscar Johnson (~0.92 confidence) and mother Pinkie Johnson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Jim Johnson
b. ~1880
Source father
● Household
· direct · ~0.92
Mother
Ollie Johnson
b. ~1891
Source mother
● Household
· direct · ~0.92
Father
Oscar Johnson
b. ~1892
Source father
● Household
· direct · ~0.92
Mother
Pinkie Johnson
b. ~1892
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Eugene Johnson
Son · 1940 · age 22 · b. ~1918 · Texas
★ You are viewing this record
Sibling
Isaac Johnson
Sibling · 1940 · age 26
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Walter Johnson
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eva Johnson
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bobbie Johnson
Sibling · 1940 · age 11
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 — Harris-County, Texas
Open full size
1940 US Federal Census — Harris-County, Texas
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04195-00584)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Angeline Coleman | 84 | Mother-in-law | — | Texas |
| 2 | Eunice Loyd | 22 | Niece | Maid | Texas |
| 3 | L. C. White | 19 | Lodger | Porter | Texas |
| 4 | Jerome Grout | 33 | Lodger | Delivery Boy | Texas |
| 5 | Charles Thomas | 30 | Head | Shipping Clerk | Texas |
| 6 | Athia Thomas | 30 | Wife | Cook | Alabama |
| 7 | Sam Pollard | 27 | Head | Cook | Texas |
| 8 | Emma L. B. Pollard | 29 | Wife | Cook | Texas |
| 9 | John Murray | 47 | Head | — | Texas |
| 10 | Buretta Murray | 45 | Wife | Cook | Louisiana |
| 11 | — | None | — | — | — |
| 12 | Anna B. Harrison | 30 | Head | Laundress | Texas |
| 13 | Yelton Harrison | 10 | Son | — | Texas |
| 14 | Bruce Fleed | 53 | Father | — | Mississippi |
| 15 | Leon Burton | 15 | Nephew | — | Texas |
| 16 | Arlamie Linch | 32 | Lodger | Maid | Texas |
| 17 | Allen Runndles | 25 | Lodger | Laborer | Texas |
| 18 | Catherine Runndles | 27 | Lodger | Nurse | Texas |
| 19 | S. C. Johnson | 28 | Head | Laborer | Louisiana |
| 20 | Alberta Johnson | 24 | Wife | Maid | Louisiana |
| 21 | Lester C. Jr. Johnson | 6 | Son | — | Texas |
| 22 | Anna Mae Vincent | 23 | Head | Maid | Texas |
| 23 | Lillie Mae Vincent | 70 | Mother | — | Texas |
| 24 | Octavia Jones | 56 | Head | — | Louisiana |
| 25 | J. S. Q. Remmy | 39 | Son | Semi-Skill Laborer | Texas |
| 26 | N. A. Watters | 59 | Head | Cabinet Maker | Texas |
| 27 | Shelma West | 33 | Head | Maid | Texas |
| 28 | Leon Lacy | 37 | Head | H Freight | Texas |
| 29 | Edna Mae Lacy | 29 | Wife | — | Texas |
| 30 | Leo L. Danna | 45 | Head | Burner Operator | Texas |
| 31 | Jennie Danna | 43 | Wife | — | Texas |
| 32 | Joseph Danna | 6 | Son | — | Texas |
| 33 | Camelo Danna | 23 | Son | Brick Mason | Texas |
| 34 | Larine Danna | 23 | Daughter-in-law | — | Texas |
| 35 | Pinkie Johnson | 48 | Head | Laundress | Louisiana |
| 36 | Isaac Johnson | 26 | Son | Laborer | Texas |
| 37 | Eugene Johnson THIS PERSON | 22 | Son | Laborer | Texas |
| 38 | Eva Johnson | 18 | Daughter | — | Texas |
| 39 | Walter Johnson | 14 | Son | — | Texas |
| 40 | Bobbie Johnson | 11 | Daughter | — | Texas |
Pedigree Summary
Eugene + 4 siblings
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
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)