EJ
Eugene Jackson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Harris-County, Texas
Our Model Tree links this Eugene Jackson across the 1930 and 1940 US Censuses in Harris-County, Texas (XGBoost, ~Confirmed) — first a son (b.~1930), then head of a 9-person household.
Age 10
b. ~1930
Male
Son
Born: Texas
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Harris-County, Texas |
| Surname | Jackson |
| Given Name | Eugene |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Texas |
| 1935 Residence (City) | Houston City |
| 1935 Residence (County) | Harris |
| Additional Details | |
| Highest Grade | No 3 |
| 1935 Residence | Same place |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
| Township / Ward | Houston City |
| Est. Birth Year | ~1930 |
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 |
|---|---|---|---|---|
| Irma Jackson | Daughter | — | 6 | ~1934 |
| Eugene Jackson | Son | — | 10 | ~1930 |
| Elliott Jackson | Son | — | 1 | ~1939 |
| Lizzie Jackson | Spouse | — | 26 | ~1914 |
| John Jackson | Son | — | 4 | ~1936 |
| Irene Jackson | Daughter | — | ~1940 | |
| M Jackson | Son | — | 8 | ~1932 |
| Mary Jackson | Daughter | — | 3 | ~1937 |
| M Jackson | Head | — | 29 | ~1911 |
Census Appearances
1930
Harris, Texas
Son, age 3
Harris, Texas · implied b. ~1927 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jackson |
| Given Name | Eugene |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Texas |
| Mother's Birthplace | Texas |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1940
Harris-County, Texas
Son, age 10
Harris-County, Texas · implied b. ~1930 — 9 household members
| Surname | Jackson |
| Given Name | Eugene |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Texas |
| 1935 Residence (City) | Houston City |
| 1935 Residence (County) | Harris |
| Highest Grade | No 3 |
| 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 Jackson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Eugene Jackson
Son · 1940 · age 10 · b. ~1930 · Texas
★ You are viewing this record
Sibling
Irene Jackson
Sibling · 1940 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Jackson
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
M Jackson
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Jackson
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elliott Jackson
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Irma Jackson
Sibling · 1940 · age 6
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
37 people indexed on this census page (nara:1940:m-t0627-04191-00312)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Ladell Norris | 24 | Daughter | Maid | Louisiana |
| 42 | Lanie Harris | 55 | Sister | Washwoman | Georgia |
| 44 | Clifton Ervin | 34 | Head | 0 | Texas |
| 45 | Gloria Ervin | 12 | Daughter | — | Texas |
| 46 | Ethel Ervin | 11 | Daughter | — | Texas |
| 47 | Clifton Jr Ervin | 8 | Son | — | Texas |
| 48 | Theodora Willis | 25 | Sister | — | Texas |
| 49 | Naoma Willis | 7 | Niece | — | Texas |
| 50 | Norman Calhoun | 18 | Cousin | Dishwasher | Texas |
| 51 | Shelley Hunter | 32 | Lodger | Laborer | Texas |
| 52 | Frank Rollins | 44 | Head | Cutter | Texas |
| 53 | Susie Rollins | 42 | Wife | Maid | Texas |
| 54 | Vivian Rollins | 13 | Daughter | — | Texas |
| 55 | James C Warren | 20 | Cousin | Baker | Texas |
| 56 | Sarah Warren | 18 | Daughter | 0 | Texas |
| 57 | Ed Hudson | 22 | Head | 0 | Mississippi |
| 58 | Cheature Hamilton | 49 | Daughter | 0 | Mississippi |
| 59 | Earline Humphrey | 36 | Daughter | Maid | Mississippi |
| 60 | Jimmie Hudson | 31 | Son | Laborer | Mississippi |
| 61 | Edward Humphrey | 18 | Son | New Worker | Louisiana |
| 63 | Oscar Moore | 44 | Head | Mechanics Helper | Texas |
| 64 | Jessie Mae Moore | 39 | Wife | Teacher | Texas |
| 65 | Luella Moore | 13 | Daughter | — | Louisiana |
| 66 | Oscar Red | 57 | Head | Mechanics Helper | Louisiana |
| 67 | Lydia L Red | 39 | Wife | 0 | Texas |
| 68 | M. E. Jackson | 29 | Head | Baggage Porter | Texas |
| 69 | Lizzie Jackson | 26 | Wife | 0 | Texas |
| 70 | Eugene Jackson THIS PERSON | 10 | Son | — | Texas |
| 71 | M. E. Jr Jackson | 8 | Son | — | Texas |
| 72 | Irma Jean Jackson | 6 | Daughter | — | Texas |
| 73 | John Paul Jackson | 4 | Son | — | Texas |
| 74 | Mary Jean Jackson | 3 | Daughter | — | Texas |
| 75 | Elliott Lee Jackson | 1 | Son | — | Texas |
| 76 | Irene L Jackson | 0 | Daughter | — | Texas |
| 77 | Elmore Simpson | 70 | Head | 0 | Louisiana |
| 78 | Fannie Simpson | 47 | Wife | Washwoman | Louisiana |
| 80 | Luella Hutch | 38 | Head | Shipping Clerk | Texas |
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)