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Earl Hill — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Mclean-County, Kentucky
Our Model Tree links this Earl Hill across the 1930 and 1940 US Censuses in Mclean-County, Kentucky (XGBoost, ~Confirmed) — first a son (b.~1921), then head of a 8-person household.
Age 19
b. ~1921
Male
Son
Born: Kentucky
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Mclean-County, Kentucky |
| Surname | Hill |
| Given Name | Earl |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Magisterial Dist. 7 |
| 1935 Residence (County) | McLean |
| Additional Details | |
| Occupation | Farmer |
| Industry | Farming |
| Class of Worker | OA |
| Income (1939) | 0 |
| Highest Grade | 8 |
| 1935 Residence | Same place |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Occupation | Farmer |
| Township / Ward | Magisterial Dist 7 |
| Est. Birth Year | ~1921 |
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 Earl | Age | Birth yr |
|---|---|---|---|---|
| Earl Hill | Son | — | 19 | ~1921 |
| Martin Hill | Son | — | 16 | ~1924 |
| Billie Hill | Son | — | 6 | ~1934 |
| Robbie Hill | Son | — | 8 | ~1932 |
| John Hill | Son | — | 1 | ~1939 |
| Martin Hill | Head | — | 64 | ~1876 |
| Charnie Hill | Spouse | — | 42 | ~1898 |
| Estil Hill | Son | — | 5 | ~1935 |
Census Appearances
1930
Mclean, Kentucky
Son, age 9
Mclean, Kentucky · implied b. ~1921 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hill |
| Given Name | Earl |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Mclean-County, Kentucky
Son, age 19
Mclean-County, Kentucky · implied b. ~1921 — 8 household members
| Surname | Hill |
| Given Name | Earl |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Magisterial Dist. 7 |
| 1935 Residence (County) | McLean |
| Occupation | Farmer |
| Industry | Farming |
| Class of Worker | OA |
| Income (1939) | 0 |
| Highest Grade | 8 |
| 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 Earl Hill across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Earl Hill
Son · 1940 · age 19 · b. ~1921 · Kentucky
★ You are viewing this record
Sibling
Martin Hill
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Estil Hill
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Billie Hill
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robbie Hill
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Hill
Sibling · 1940 · age 1
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 — Mclean-County, Kentucky
Open full size
1940 US Federal Census — Mclean-County, Kentucky
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01336-00772)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Bessie Crabtree | 30 | Daughter | — | Kentucky |
| 42 | Lilla Mae Crabtree | 20 | Daughter | — | Kentucky |
| 43 | Herbert Crabtree | 16 | Son | Farmer | Kentucky |
| 44 | Marvin Crabtree | 14 | Son | Farmer | Kentucky |
| 45 | Owen Douglas Crabtree | 10 | Son | Farmer | Kentucky |
| 46 | O. A. Crabtree | 22 | Head | Farmer | Kentucky |
| 47 | Hazel Crabtree | 22 | Wife | — | Kentucky |
| 48 | Allen Ray Crabtree | 2 | Son | — | Kentucky |
| 49 | Martin M. Hill | 64 | Head | Farmer | Kentucky |
| 50 | Charnie Hill | 42 | Wife | — | Kentucky |
| 51 | Earl Hill THIS PERSON | 19 | Son | Farmer | Kentucky |
| 52 | Martin M. Jr. Hill | 16 | Son | Farmer | Kentucky |
| 53 | Robbie Hill | 8 | Son | — | Kentucky |
| 54 | Billie Hill | 6 | Son | — | Kentucky |
| 55 | Estil Newton Hill | 5 | Son | — | Kentucky |
| 56 | John Donald Hill | 1 | Son | — | Kentucky |
| 57 | Wilbur C. Peak | 67 | Head | — | Kentucky |
| 58 | James D. Ford | 62 | Head | Farmer | Kentucky |
| 59 | Myrtle Ford | 58 | Wife | — | Kentucky |
| 60 | Alice Callings | 33 | Head | Tool Dresser | Kentucky |
| 61 | Christine Twin Callings | 33 | Wife | — | Kentucky |
| 62 | Jack Clayton Callings | 13 | Son | — | Kentucky |
| 63 | David Max Callings | 6 | Son | — | Kentucky |
| 64 | Ernest W. Fenwick | 61 | Brother-in-law | — | Kentucky |
| 65 | Hardin Freeborn | 41 | Head | Pumper | Kentucky |
| 66 | Georgia Freeborn | 26 | Wife | — | Kentucky |
| 67 | Jimmie Freeborn | 7 | Son | — | Kentucky |
| 68 | Patricia Ann Freeborn | 4 | Daughter | — | Kentucky |
| 69 | Irene Bradley | 82 | Aunt | — | Kentucky |
| 70 | John D. Troutman | 59 | Head | Farmer | Kentucky |
| 71 | Dora Troutman | 48 | Wife | — | Kentucky |
| 72 | Gordon Porter | 47 | Head | Farmer | Kentucky |
| 73 | Della Mae Porter | 49 | Wife | — | Kentucky |
| 74 | Robert D. Magruder | 22 | Head | Tool Dresser | Kentucky |
| 75 | Mary Elizabeth Magruder | 23 | Wife | — | Kentucky |
| 76 | Vernon Peak | 57 | Head | Farmer | Kentucky |
| 77 | Luella B. Peak | 53 | Wife | — | Kentucky |
| 78 | Randolph Peak | 20 | Son | Mechanic | Kentucky |
| 79 | Wilma Lee Peak | 14 | Daughter | Plate Mounter | Kentucky |
| 80 | Adrian Hague Peak | 17 | Son | Farmer | 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)