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Earl Robinson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Madison-County, Kentucky
Our Model Tree links this Earl Robinson across the 1930 and 1940 US Censuses in Madison-County, Kentucky (XGBoost, ~Confirmed) — first a son (b.~1925), then head of a 11-person household.
Age 15
b. ~1925
Male
Son
Born: Kentucky
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Madison-County, Kentucky |
| Surname | Robinson |
| Given Name | Earl |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (County) | Rockcastle |
| Additional Details | |
| Occupation | Farm |
| Industry | NP |
| Class of Worker | 0 |
| Highest Grade | No 2 |
| 1935 Residence | 30 |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Occupation | Farm |
| Township / Ward | Magisterial District No 3 |
| Est. Birth Year | ~1925 |
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.
11 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Earl | Age | Birth yr |
|---|---|---|---|---|
| Lilly Robinson | Daughter | — | 13 | ~1927 |
| Vernon Robinson | Son | — | 16 | ~1924 |
| Mary Robinson | Daughter | — | 12 | ~1928 |
| Vinson Robinson | Son | — | 5 | ~1935 |
| Elva Robinson | Daughter | — | 6 | ~1934 |
| Molly Robinson | Spouse | — | 37 | ~1903 |
| Earl Robinson | Son | — | 15 | ~1925 |
| James Robinson | Head | — | 34 | ~1906 |
| James Robinson | Son | — | 10 | ~1930 |
| Amos Robinson | Son | — | 9 | ~1931 |
| William Robinson | Son | — | 4 | ~1936 |
Census Appearances
1930
Madison, Kentucky
Son, age 6
Madison, Kentucky · implied b. ~1924 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robinson |
| Given Name | Earl |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Mother Tongue | English |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Madison-County, Kentucky
Son, age 15
Madison-County, Kentucky · implied b. ~1925 — 11 household members
| Surname | Robinson |
| Given Name | Earl |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (County) | Rockcastle |
| Occupation | Farm |
| Industry | NP |
| Class of Worker | 0 |
| Highest Grade | No 2 |
| 1935 Residence | 30 |
| 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 Robinson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Earl Robinson
Son · 1940 · age 15 · b. ~1925 · Kentucky
★ You are viewing this record
Sibling
Lilly Robinson
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elva Robinson
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Amos Robinson
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Vinson Robinson
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Robinson
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Vernon Robinson
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Robinson
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Robinson
Sibling · 1940 · age 12
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 — Madison-County, Kentucky
Open full size
1940 US Federal Census — Madison-County, Kentucky
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01337-00424)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Marshal Hale | 4 | Son | — | Kentucky |
| 42 | Norman Hale | 4 | Daughter | — | Kentucky |
| 43 | Jesse Cates | 50 | Head | Farm | Kentucky |
| 44 | Sarah D. Cates | 46 | Wife | — | Kentucky |
| 45 | Anse Cates | 18 | Son | Coal Mine | Kentucky |
| 46 | Clifford Cates | 13 | Son | — | Kentucky |
| 47 | Isabella Cates | 12 | Daughter | — | Kentucky |
| 48 | Grover Cates | 48 | Head | Farm | Illinois |
| 49 | Eliza Cates | 52 | Wife | — | Kentucky |
| 50 | Opal Cates | 21 | Daughter | — | Kentucky |
| 51 | Lucy Cates | 17 | Daughter | — | Kentucky |
| 52 | Edna Cates | 16 | Daughter | — | Kentucky |
| 53 | Kit Cates | 13 | Son | — | Kentucky |
| 54 | Valery Cates | 11 | Daughter | — | Kentucky |
| 55 | Russel Cates | 8 | Son | — | Kentucky |
| 56 | Susan Powell | 75 | Mother-in-law | — | Kentucky |
| 57 | Howard Hammock | 28 | Head | Farm | Kentucky |
| 58 | Naomi Hammock | 26 | Wife | — | Kentucky |
| 59 | Bobby Hammock | 6 | Son | — | Kentucky |
| 60 | Loretta Hammock | 4 | Daughter | — | Kentucky |
| 61 | William Hammock | 3 | Son | — | Kentucky |
| 62 | William E. Hammock | 54 | Head | Farmer | Kentucky |
| 63 | Vada Hammock | 45 | Wife | — | Kentucky |
| 64 | Warner Hammock | 18 | Son | C.C.C. Project | Ohio |
| 65 | Mason Hammock | 15 | Son | Farmer | Ohio |
| 66 | Mabel Hammock | 12 | Daughter | — | Ohio |
| 67 | Louise Hammock | 10 | Daughter | — | Ohio |
| 68 | Jack Hammock | 7 | Son | — | Kentucky |
| 69 | Christine Hammock | 3 | Daughter | — | Kentucky |
| 70 | James Robinson | 34 | Head | Farm | Kentucky |
| 71 | Molly Robinson | 37 | Wife | — | Kentucky |
| 72 | Vernon Robinson | 16 | Son | Farm | Kentucky |
| 73 | Earl Robinson THIS PERSON | 15 | Son | Farm | Kentucky |
| 74 | Lilly Robinson | 13 | Daughter | — | Kentucky |
| 75 | Mary Robinson | 12 | Daughter | — | Kentucky |
| 76 | James Robinson | 10 | Son | — | Kentucky |
| 77 | Amos Robinson | 9 | Son | — | Kentucky |
| 78 | Elva Robinson | 6 | Daughter | — | Kentucky |
| 79 | Vinson Robinson | 5 | Son | — | Kentucky |
| 80 | William Robinson | 4 | Son | — | Kentucky |
Related Census Records
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)