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Eugene Hall — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Knott-County, Kentucky
Our Model Tree links this Eugene Hall across the 1930 and 1940 US Censuses in Knott-County, Kentucky (XGBoost, ~Confirmed) — first a son (b.~1929), then head of a 8-person household.
Age 11
b. ~1929
Male
Son
Born: Kentucky
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Knott-County, Kentucky |
| Surname | Hall |
| Given Name | Eugene |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Magisterial District No 3 |
| 1935 Residence (County) | Knott |
| Additional Details | |
| Highest Grade | No 1 |
| 1935 Residence | Same place |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Township / Ward | Magisterial District No 3 |
| Est. Birth Year | ~1929 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Eugene | Age | Birth yr |
|---|---|---|---|---|
| Norma Hall | Spouse | — | 31 | ~1909 |
| Elmond Hall | Son | — | 3 | ~1937 |
| Homer Hall | Head | — | 31 | ~1909 |
| Lowell Hall | Son | — | 2 | ~1938 |
| Homer Hall | Son | — | 4 | ~1936 |
| Ruth Hall | Daughter | — | 8 | ~1932 |
| Eugene Hall | Son | — | 11 | ~1929 |
| Cathelene Hall | Daughter | — | 6 | ~1934 |
Census Appearances
1930
Knott, Kentucky
Other, age
Knott, Kentucky · implied b. ~1930 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hall |
| Given Name | Eugene |
| Relationship to Head | Grandson |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Can Read/Write | No |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Knott-County, Kentucky
Son, age 11
Knott-County, Kentucky · implied b. ~1929 — 8 household members
| Surname | Hall |
| Given Name | Eugene |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Magisterial District No 3 |
| 1935 Residence (County) | Knott |
| Highest Grade | No 1 |
| 1935 Residence | Same place |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
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 Hall across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Eugene Hall
Son · 1940 · age 11 · b. ~1929 · Kentucky
★ You are viewing this record
Sibling
Lowell Hall
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Homer Hall
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruth Hall
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elmond Hall
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Cathelene Hall
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 — Knott-County, Kentucky
Open full size
1940 US Federal Census — Knott-County, Kentucky
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01326-00510)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | John Bates | 22 | Son | — | Kentucky |
| 42 | Lawrence Bates | 20 | Son | — | Kentucky |
| 43 | C. B. Bates | 58 | Head | Merchant | Kentucky |
| 44 | Liza Bates | 55 | Wife | — | Kentucky |
| 45 | Ellis Bates | 28 | Son | Laborer | Kentucky |
| 46 | Everette Bates | 22 | Son | Laborer | Kentucky |
| 47 | Sada Bates | 18 | Daughter | — | Kentucky |
| 48 | Rascal Bates | 30 | Head | Farming | Kentucky |
| 49 | Della Bates | 33 | Wife | — | Kentucky |
| 50 | Verner Bates | 9 | Son | — | Kentucky |
| 51 | O. C. Bates | 7 | Son | — | Kentucky |
| 52 | Buford Bates | 4 | Son | — | Kentucky |
| 53 | Alfton Bates | 2 | Son | — | Kentucky |
| 54 | Janice Bates | 0 | Daughter | — | Kentucky |
| 55 | Northern Isaac | 24 | Head | Farmer | Kentucky |
| 56 | Melda Isaac | 21 | Wife | — | Kentucky |
| 57 | Lavaughn Isaac | 2 | Daughter | — | Kentucky |
| 58 | Beulah Mae Isaac | 0 | Daughter | — | Kentucky |
| 59 | Homer Hall | 31 | Head | Miner | Kentucky |
| 60 | Norma Hall | 31 | Wife | — | Kentucky |
| 61 | Eugene Hall THIS PERSON | 11 | Son | — | Kentucky |
| 62 | Ruth Hall | 8 | Daughter | — | Kentucky |
| 63 | Cathelene Hall | 6 | Daughter | — | Kentucky |
| 64 | Homer H. Hall | 4 | Son | — | Kentucky |
| 65 | Elmond Hall | 3 | Son | — | Kentucky |
| 66 | Lowell T. Hall | 2 | Son | — | Kentucky |
| 67 | Felix King | 36 | Head | Merchant | Kentucky |
| 68 | Alma King | 33 | Wife | — | Kentucky |
| 69 | Clyde King | 10 | Son | — | Kentucky |
| 70 | Charles R. King | 7 | Son | — | Kentucky |
| 71 | B. D. Martin | 62 | Father-in-law | Post Master | Kentucky |
| 72 | W. F. Bates | 58 | Head | Teamster | Kentucky |
| 73 | Malissie Bates | 58 | Wife | — | Kentucky |
| 74 | Fred Thornsbury | 21 | Step Son | — | Kentucky |
| 75 | Zala Thornsbury | 17 | Daughter-in-law | — | Kentucky |
| 76 | Robertson Thornsbury | 15 | Step Son | — | Kentucky |
| 77 | Magnolia Thornsbury | 13 | Daughter | — | Kentucky |
| 78 | William Smith | 31 | Head | — | Kentucky |
| 79 | Ellen Smith | 28 | Wife | — | Kentucky |
| 80 | Edgel Smith | 8 | Son | — | Kentucky |
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)