ET
Eugene Thomas — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Lee-County, Virginia
Our Model Tree links this Eugene Thomas across the 1930 and 1940 US Censuses in Lee-County, Virginia (XGBoost, ~Confirmed) — first a son (b.~1928), then head of a 9-person household.
Age 12
b. ~1928
Male
Son
Born: Virginia
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Lee-County, Virginia |
| Surname | Thomas |
| Given Name | Eugene |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Virginia |
| 1935 Residence (City) | Jonesville |
| 1935 Residence (County) | Lee |
| Additional Details | |
| Highest Grade | 4 |
| 1935 Residence | Same place |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
| Township / Ward | Jonesville |
| Est. Birth Year | ~1928 |
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 |
|---|---|---|---|---|
| Ancil Thomas | Son | — | 10 | ~1930 |
| Phoebe Thomas | Spouse | — | 35 | ~1905 |
| Hazel Thomas | Daughter | — | 16 | ~1924 |
| Charles Thomas | Son | — | 9 | ~1931 |
| Eugene Thomas | Son | — | 12 | ~1928 |
| Edward Thomas | Son | — | 12 | ~1928 |
| Berd Thomas | Son | — | 3 | ~1937 |
| J Thomas | Son | — | 3 | ~1937 |
| Billy Thomas | Son | — | 7 | ~1933 |
Census Appearances
1930
Lee, Virginia
Son, age 2
Lee, Virginia · implied b. ~1928 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thomas |
| Given Name | Eugene |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Virginia |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
1940
Lee-County, Virginia
Son, age 12
Lee-County, Virginia · implied b. ~1928 — 9 household members
| Surname | Thomas |
| Given Name | Eugene |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Virginia |
| 1935 Residence (City) | Jonesville |
| 1935 Residence (County) | Lee |
| Highest Grade | 4 |
| 1935 Residence | Same place |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
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 Thomas across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Eugene Thomas
Son · 1940 · age 12 · b. ~1928 · Virginia
★ You are viewing this record
Sibling
Hazel Thomas
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ancil Thomas
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Berd Thomas
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Billy Thomas
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
J Thomas
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Thomas
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Thomas
Sibling · 1940 · age 9
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, Virginia
Open full size
1940 US Federal Census — Lee-County, Virginia
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04273-00170)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Phoebe Thomas | 35 | Wife | — | Virginia |
| 42 | Hazel Thomas | 16 | Daughter | — | Virginia |
| 43 | Edward Thomas | 12 | Son | — | Virginia |
| 44 | Eugene Thomas THIS PERSON | 12 | Son | — | Virginia |
| 45 | Ancil Thomas | 10 | Son | — | Virginia |
| 46 | Charles W. Thomas | 9 | Son | — | Virginia |
| 47 | Billy Ray Thomas | 7 | Son | — | Virginia |
| 48 | Berd Lee Thomas | 3 | Son | — | Virginia |
| 49 | J. W. Thomas | 3 | Son | — | Virginia |
| 50 | Pete D. Williams | 21 | Head | Laborer | Virginia |
| 51 | Irene Williams | 20 | Wife | — | Virginia |
| 52 | Elmer Ray Williams | 0 | Son | — | Virginia |
| 53 | Albert D. Suttle | 45 | Head | Laborer | Virginia |
| 54 | Mammie Suttle | 36 | Wife | — | Virginia |
| 55 | Robert Suttle | 21 | Son | Miner | Virginia |
| 56 | Doyle Suttle | 18 | Son | Soldier | Virginia |
| 57 | Guy Suttle | 14 | Son | — | Virginia |
| 58 | Maudie Suttle | 6 | Daughter | — | Virginia |
| 59 | Mathey Laura | 67 | Mother | — | North Carolina |
| 60 | John D. Williams | 54 | Head | Laborer | Tennessee |
| 61 | Susie Williams | 52 | Wife | — | Virginia |
| 62 | Sonia Williams | 27 | Daughter | — | Virginia |
| 63 | Myrtle Williams | 14 | Daughter | — | Virginia |
| 64 | Ruby Williams | 10 | Daughter | — | Virginia |
| 65 | Roy Williams | 7 | Son | — | Virginia |
| 66 | Bowie D. Williams | 24 | Head | Laborer | Virginia |
| 67 | Edith Williams | 18 | Wife | — | Virginia |
| 68 | Joyce Williams | 5 | Daughter | — | Virginia |
| 69 | Troy Williams | 4 | Son | — | Virginia |
| 70 | Marc Williams | 1 | Son | — | Virginia |
| 71 | Henry A. Yonker | 42 | Head | Laborer | Tennessee |
| 72 | Cassie Yonker | 39 | Wife | — | Virginia |
| 73 | Gladys Yonker | 17 | Daughter | — | Virginia |
| 74 | Oscar D. Yonker | 43 | Head | Laborer | Virginia |
| 75 | Dora Yonker | 41 | Wife | — | Virginia |
| 76 | Everett Yonker | 16 | Son | — | Virginia |
| 77 | J. B. Yonker | 13 | Son | — | Virginia |
| 78 | Ben M. Kinser | 47 | Head | Laborer | Virginia |
| 79 | Lesta Kinser | 45 | Wife | — | Tennessee |
| 80 | Maudie M. Kinser | 17 | Daughter | — | Virginia |
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)