LJ
Leona Johnson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Floyd-County, Kentucky
Our Model Tree links this Leona Johnson across the 1930 and 1940 US Censuses in Floyd-County, Kentucky (XGBoost, ~Confirmed) — first a daughter (b.~1929), then head of a 7-person household.
Age 11
b. ~1929
Female
Daughter
Born: Kentucky
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Floyd-County, Kentucky |
| Surname | Johnson |
| Given Name | Leona |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (County) | Floyd |
| Additional Details | |
| Highest Grade | No 6 |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Township / Ward | Abners Fork Part |
| 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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Leona | Age | Birth yr |
|---|---|---|---|---|
| Belvia Johnson | Son | — | 11 | ~1929 |
| Marie Johnson | Daughter | — | 16 | ~1924 |
| Leona Johnson | Daughter | — | 11 | ~1929 |
| Hobart Johnson | Son | — | 9 | ~1931 |
| Milton Johnson | Son | — | 7 | ~1933 |
| Minnie Johnson | Spouse | — | 35 | ~1905 |
| Sol Johnson | Head | — | 42 | ~1898 |
Census Appearances
1930
Floyd, Kentucky
Daughter, age 2
Floyd, Kentucky · implied b. ~1928 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Leona |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Floyd-County, Kentucky
Daughter, age 11
Floyd-County, Kentucky · implied b. ~1929 — 7 household members
| Surname | Johnson |
| Given Name | Leona |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (County) | Floyd |
| Highest Grade | No 6 |
| 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 Leona Johnson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Leona Johnson
Daughter · 1940 · age 11 · b. ~1929 · Kentucky
★ You are viewing this record
Sibling
Belvia Johnson
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Hobart Johnson
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Milton Johnson
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marie Johnson
Sibling · 1940 · age 16
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 — Floyd-County, Kentucky
Open full size
1940 US Federal Census — Floyd-County, Kentucky
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01306-00314)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Jim Candill | 4 | Son | — | Kentucky |
| 42 | Betty Candill | 2 | Daughter | — | Kentucky |
| 43 | Preston Singleton | 38 | Head | Miner | Virginia |
| 44 | Hester Singleton | 37 | Wife | — | Virginia |
| 45 | Hobart Singleton | 19 | Son | Miner | Kentucky |
| 46 | Bobbie Singleton | 16 | Son | — | Virginia |
| 47 | Jeene Singleton | 14 | Daughter | — | Virginia |
| 48 | Lois Singleton | 8 | Daughter | — | Kentucky |
| 49 | Nila J. Singleton | 5 | Daughter | — | Kentucky |
| 50 | Sammy Singleton | 2 | Son | — | Kentucky |
| 51 | Infant Singleton | 0 | Daughter | — | Kentucky |
| 52 | Tilden Jones | 36 | Head | Teacher | Kentucky |
| 53 | Ruby D. Jones | 27 | Wife | — | Tennessee |
| 54 | Anita Jones | 3 | Daughter | — | Kentucky |
| 55 | Jamie D. Jones | 0 | Son | — | Kentucky |
| 56 | Hiram Mitchell | 42 | Head | Proprietor | Kentucky |
| 57 | Sadie Mitchell | 33 | Wife | — | Kentucky |
| 58 | Lazewell Mitchell | 16 | Son | — | Kentucky |
| 59 | Bureeda Mitchell | 14 | Daughter | — | Kentucky |
| 60 | Donald Mitchell | 11 | Son | — | Kentucky |
| 61 | Leo Mitchell | 9 | Son | — | Kentucky |
| 62 | Gracella Mitchell | 7 | Daughter | — | Kentucky |
| 63 | Kelzo Mitchell | 5 | Son | — | Kentucky |
| 64 | Lemuel Mitchell | 1 | Son | — | Kentucky |
| 65 | Cecil Whobrey | 41 | Head | Electric Motorman | Kentucky |
| 66 | Dulcia Whobrey | 36 | Wife | — | Kentucky |
| 67 | Cecil Jr. Whobrey | 15 | Son | — | Kentucky |
| 68 | Eddie Whobrey | 10 | Son | — | Kentucky |
| 69 | Sol Johnson | 42 | Head | Carpenter | Kentucky |
| 70 | Minnie Johnson | 35 | Wife | — | Kentucky |
| 71 | Marie Johnson | 16 | Daughter | — | Kentucky |
| 72 | Belvia Johnson | 11 | Son | — | Kentucky |
| 73 | Leona Johnson THIS PERSON | 11 | Daughter | — | Kentucky |
| 74 | Hobart Johnson | 9 | Son | — | Kentucky |
| 75 | Milton Johnson | 7 | Son | — | Kentucky |
| 76 | Ray Gibson | 38 | Head | Proprietor | Kentucky |
| 77 | Hattie Gibson | 37 | Wife | — | Kentucky |
| 78 | Harold Gibson | 16 | Son | — | Kentucky |
| 79 | Thomas Gibson | 14 | Son | — | Kentucky |
| 80 | Eleanor Gibson | 9 | 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)