JW
Jack Wilson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Rockcastle-County, Kentucky
Our Model Tree links this Jack Wilson across the 1930 and 1940 US Censuses in Rockcastle-County, Kentucky (XGBoost, ~Confirmed) — first a son (b.~1924), then head of a 10-person household.
Age 16
b. ~1924
Male
Son
Born: Kentucky
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Rockcastle-County, Kentucky |
| Surname | Wilson |
| Given Name | Jack |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Magisterial Dist 2 |
| 1935 Residence (County) | Rockcastle |
| Additional Details | |
| Class of Worker | NP |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same house |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Township / Ward | Magisterial Dist 2 |
| Est. Birth Year | ~1924 |
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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Jack | Age | Birth yr |
|---|---|---|---|---|
| Malinda Wilson | Daughter | — | 14 | ~1926 |
| Orville Langford | Other | — | 2 | ~1938 |
| Ben Wilson | Son | — | 24 | ~1916 |
| Emily Wilson | Daughter | — | 6 | ~1934 |
| Matilda Wilson | Spouse | — | 47 | ~1893 |
| Mildred Wilson | Daughter | — | 12 | ~1928 |
| Sheridan Wilson | Son | — | 3 | ~1937 |
| Tom Wilson | Head | — | 56 | ~1884 |
| Jack Wilson | Son | — | 16 | ~1924 |
| Clemerence Langford | Daughter | — | 25 | ~1915 |
Census Appearances
1930
Rockcastle, Kentucky
Son, age 6
Rockcastle, Kentucky · implied b. ~1924 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Wilson |
| Given Name | Jack |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Rockcastle-County, Kentucky
Son, age 16
Rockcastle-County, Kentucky · implied b. ~1924 — 10 household members
| Surname | Wilson |
| Given Name | Jack |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Magisterial Dist 2 |
| 1935 Residence (County) | Rockcastle |
| Class of Worker | NP |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same house |
| 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 Jack Wilson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Jack Wilson
Son · 1940 · age 16 · b. ~1924 · Kentucky
★ You are viewing this record
Sibling
Ben Wilson
Sibling · 1940 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Emily Wilson
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mildred Wilson
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clemerence Langford
Sibling · 1940 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sheridan Wilson
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Malinda Wilson
Sibling · 1940 · age 14
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 — Rockcastle-County, Kentucky
Open full size
1940 US Federal Census — Rockcastle-County, Kentucky
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01353-00253)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Roscoe Blackburn | 11 | Son | — | Kentucky |
| 2 | Curtis Clell Blackburn | 9 | Son | — | Kentucky |
| 3 | Elijah Quarfrey|Quarfrey | 22 | Hired hand | Labor | Kentucky |
| 4 | Albert Mounts | 26 | Head | Farmer | Kentucky |
| 5 | Reba Mounts | 20 | Wife | — | Kentucky |
| 6 | Ruth Mounts | 9 | Daughter | — | Kentucky |
| 7 | Glenna Mounts | 6 | Daughter | — | Kentucky |
| 8 | William Silas Mounts | 63 | Son | — | Kentucky |
| 9 | Sarah Mounts | 53 | Mother | — | Kentucky |
| 10 | Rosie Mounts | 16 | Sister | — | Kentucky |
| 11 | Dewey Nicely | 29 | Head | Farmer | Kentucky |
| 12 | Lucinda Nicely | 20 | Wife | — | Virginia |
| 13 | Sidney Lou Nicely | 4 | Son | — | Kentucky |
| 14 | Kenneth D. Nicely | 1 | Son | — | Kentucky |
| 15 | Sam Lambillou|Lambillon | 61 | Head | Farmer | Kentucky |
| 16 | Martha Lambillou|Lambillon | 51 | Wife | — | Kentucky |
| 17 | Easter Lambillou|Lambillon | 26 | Daughter | — | Kentucky |
| 18 | Robert Lee Lambillou|Lambillon | 25 | Son | — | Kentucky |
| 19 | Hubert L. Nicely | 27 | Head | Farmer | Kentucky |
| 20 | Eliza J. Nicely | 22 | Wife | — | Kentucky |
| 21 | Abraham Lincoln Nicely | 73 | Head | Farmer | Kentucky |
| 22 | S. Martha Nicely | 71 | Wife | — | Kentucky |
| 23 | Mary Faulkner | 31 | Head | — | Kentucky |
| 24 | Cecil Faulkner | 15 | Son | — | Kentucky |
| 25 | Clair Faulkner | 13 | Daughter | — | Kentucky |
| 26 | Wilma Faulkner | 11 | Daughter | — | Kentucky |
| 27 | Glorie Lee Faulkner | 10 | Daughter | — | Kentucky |
| 28 | Trilvie Faulkner | 8 | Daughter | — | Kentucky |
| 29 | Goldie Faulkner | 6 | Daughter | — | Kentucky |
| 30 | Donald Faulkner | 3 | Son | — | Kentucky |
| 31 | Tom Wilson | 56 | Head | Farmer | Kentucky |
| 32 | Matilda Wilson | 47 | Wife | — | Kentucky |
| 33 | Ben Wilson | 24 | Son | — | Kentucky |
| 34 | Jack Wilson THIS PERSON | 16 | Son | — | Kentucky |
| 35 | Malinda Wilson | 14 | Daughter | — | Kentucky |
| 36 | Mildred Wilson | 12 | Daughter | — | Kentucky |
| 37 | Emily Wilson | 6 | Daughter | — | Kentucky |
| 38 | Sheridan Wilson | 3 | Son | — | Kentucky |
| 39 | Clemerence Langford | 25 | Daughter | — | Kentucky |
| 40 | Orville Langford | 2 | Grandson | — | 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)