LJ
Lucy Jackson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Laurel-County, Kentucky
Our Model Tree links this Lucy Jackson across the 1930 and 1940 US Censuses in Laurel-County, Kentucky (XGBoost, ~Confirmed) — first a spouse (b.~1900), then head of a 7-person household.
Age 40
b. ~1900
Female
Spouse
Born: Kentucky
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Laurel-County, Kentucky |
| Surname | Jackson |
| Given Name | Lucy |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Kentucky |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Knox |
| Additional Details | |
| Industry | 0 |
| Class of Worker | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Kentucky |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Township / Ward | Magisterial District 2 |
| Est. Birth Year | ~1900 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Lucy | Age | Birth yr |
|---|---|---|---|---|
| Lucy Jackson | Spouse | — | 40 | ~1900 |
| Monroe Jackson | Son | — | 9 | ~1931 |
| Jewel Jackson | Daughter | — | 17 | ~1923 |
| Lester Jackson | Son | — | 12 | ~1928 |
| Roy Jackson | Son | — | 4 | ~1936 |
| Edward Jackson | Son | — | 15 | ~1925 |
| Carlie Jackson | Head | — | 42 | ~1898 |
Census Appearances
1930
Laurel, Kentucky
Other, age 28
Laurel, Kentucky · implied b. ~1902 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jackson |
| Given Name | Lucy |
| Relationship to Head | Niece |
| Sex | F |
| Color / Race | White |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Age at First Marriage | 19 |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Can Read/Write | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Laurel-County, Kentucky
Spouse, age 40
Laurel-County, Kentucky · implied b. ~1900 — 7 household members
| Surname | Jackson |
| Given Name | Lucy |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Kentucky |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Knox |
| Industry | 0 |
| Class of Worker | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Kentucky |
| 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 Lucy Jackson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Lucy Jackson
Spouse · 1940 · age 40 · b. ~1900 · Kentucky
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Laurel-County, Kentucky
Open full size
1940 US Federal Census — Laurel-County, Kentucky
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01327-00511)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Bobby Smith | 10 | Son | — | Kentucky |
| 42 | Glyndon Smith | 9 | Son | — | Kentucky |
| 43 | Carlie Jackson | 42 | Head | Farming | Kentucky |
| 44 | Lucy Jackson THIS PERSON | 40 | Wife | — | Kentucky |
| 45 | Jewel Jackson | 17 | Daughter | — | Kentucky |
| 46 | Edward Jackson | 15 | Son | — | Kentucky |
| 47 | Lester Jackson | 12 | Son | — | Kentucky |
| 48 | Monroe Jackson | 9 | Son | — | Kentucky |
| 49 | Roy Jackson | 4 | Son | — | Kentucky |
| 50 | Chester Owens | 35 | Head | Laborer | Kentucky |
| 51 | Maude Owens | 35 | Wife | — | Kentucky |
| 52 | Roy Owens | 16 | Son | — | Kentucky |
| 53 | Edith Owens | 13 | Daughter | — | Kentucky |
| 54 | Ray Owens | 10 | Son | — | Kentucky |
| 55 | Eddie Owens | 8 | Son | — | Kentucky |
| 56 | William H. Helton | 35 | Head | Laborer | Kentucky |
| 57 | Clara Helton | 25 | Wife | — | Kentucky |
| 58 | Betty Lucile Helton | 6 | Daughter | — | Kentucky |
| 59 | Fay Helton | 5 | Daughter | — | Kentucky |
| 60 | J. W. Helton | 4 | Son | — | Kentucky |
| 61 | Patsy Helton | 1 | Daughter | — | Kentucky |
| 62 | Dewey Huff | 28 | Head | Farming | Kentucky |
| 63 | Bertha Jane Huff | 22 | Wife | — | Kentucky |
| 64 | Ellen Sizemore | 23 | Head | — | Kentucky |
| 65 | Mary Jane Bond | 51 | Servant | Servant | Kentucky |
| 66 | Luvinda Smith | 68 | Head | — | Kentucky |
| 67 | Raymond Smith | 32 | Son | Farming | Kentucky |
| 68 | Boyd Smith | 45 | Head | Farming | Kentucky |
| 69 | Eva Smith | 37 | Wife | — | Kentucky |
| 70 | Thelma Smith | 18 | Daughter | — | Kentucky |
| 71 | Fredrick Smith | 17 | Son | — | Kentucky |
| 72 | Lawrence Smith | 14 | Son | — | Kentucky |
| 73 | Herbert Smith | 11 | Son | — | Kentucky |
| 74 | Earl Smith | 7 | Son | — | Kentucky |
| 75 | Kenneth Smith | 5 | Son | — | Kentucky |
| 76 | Alma Jean Smith | 1 | Daughter | — | Kentucky |
| 77 | Oscar Poevley | Poevey | 54 | Head | Stone Mason | Tennessee |
| 78 | Allene Poevley | Poevey | 26 | Wife | — | Kentucky |
| 79 | Betty June Poevley | Poevey | 8 | Daughter | — | Kentucky |
| 80 | Geraldine Poevley | Poevey | 6 | Daughter | — | 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)