LJ
Leona Johnson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Jefferson, Kentucky
Our Model Tree links this Leona Johnson across the 1930 and 1940 US Censuses in Jefferson, Kentucky (XGBoost, ~Confirmed) — first a daughter (b.~1923), then head of a 9-person household.
Age 7
b. ~1923
Female
Daughter
Born: Kentucky
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Jefferson, Kentucky |
| Surname | Johnson |
| Given Name | Leona |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Additional Details | |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Township / Ward | St Matthews Town |
| Est. Birth Year | ~1923 |
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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Leona | Age | Birth yr |
|---|---|---|---|---|
| Catherine Johnson | Daughter | — | 1 | ~1929 |
| Doris Johnson | Daughter | — | 6 | ~1924 |
| Sarah Johnson | Spouse | — | 34 | ~1896 |
| Alice Johnson | Daughter | — | 12 | ~1918 |
| Viola Johnson | Daughter | — | 3 | ~1927 |
| Henry Johnson | Head | — | 46 | ~1884 |
| Catherine Johnson | Other | — | 68 | ~1862 |
| Leona Johnson | Daughter | — | 7 | ~1923 |
| Frances Johnson | Daughter | — | 10 | ~1920 |
Census Appearances
1930
Jefferson, Kentucky
Daughter, age 7
Jefferson, Kentucky · implied b. ~1923 — 9 household members
| Surname | Johnson |
| Given Name | Leona |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Jefferson-County, Kentucky
Spouse, age 18
Jefferson-County, Kentucky · implied b. ~1922 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Lonie G. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Married |
| Birthplace | Kentucky |
| 1935 Residence (City) | Some place |
| 1935 Residence (County) | Some place |
| Industry | 0 |
| Class of Worker | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Some 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 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 · 1930 · age 7 · b. ~1923 · Kentucky
★ You are viewing this record
Sibling
Viola Johnson
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Catherine Johnson
Sibling · 1930 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Doris Johnson
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alice Johnson
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frances Johnson
Sibling · 1930 · age 10
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
1930 US Federal Census — Jefferson, Kentucky
Open full size
1930 US Federal Census — Jefferson, Kentucky
Page Contents
50 people indexed on this census page (ia:1930:kentuckycensus00reel752:0297)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | George W Baker | 27 | Head | Proprietor | Missouri |
| 2 | Dorothy Baker | 21 | Wife | — | Kentucky |
| 3 | Dorothy J Baker | 0 | Daughter | — | Kentucky |
| 4 | Byron Wallace | 25 | Head | Salesman | Alabama |
| 5 | Audrey Wallace | 24 | Wife | — | Alabama |
| 6 | Audrey J Wallace | 2 | Daughter | — | Kentucky |
| 7 | Milton B Shields | 29 | Head | Salesman | Kentucky |
| 8 | Areta Shields | 20 | Wife | — | Illinois |
| 9 | William Kahl | 40 | Head | Clerk | Kentucky |
| 10 | Thelma Kahl | 40 | Wife | — | Kentucky |
| 11 | Imelda Kahl | 12 | Daughter | — | Kentucky |
| 12 | Martha Kahl | 10 | Daughter | — | Kentucky |
| 13 | William Kahl | 8 | Son | — | Kentucky |
| 14 | Mary Kahl | 7 | Daughter | — | Kentucky |
| 15 | Francis Kahl | 5 | Son | — | Kentucky |
| 16 | George Kahl | 3 | Son | — | Kentucky |
| 17 | Harold Kahl | 1 | Son | — | Kentucky |
| 18 | Agnes Weinberg | 42 | Sister-in-law | Modiste | Kentucky |
| 19 | Mary Agnes Weinberg | 55 | Niece | — | Kentucky |
| 20 | Henry Johnson | 46 | Head | Engraver | Kentucky |
| 21 | Sarah Johnson | 34 | Wife | — | Kentucky |
| 22 | Alice Johnson | 12 | Daughter | — | Kentucky |
| 23 | Frances Johnson | 10 | Daughter | — | Kentucky |
| 24 | Leona Johnson THIS PERSON | 7 | Daughter | — | Kentucky |
| 25 | Doris Johnson | 6 | Daughter | — | Kentucky |
| 26 | Viola Johnson | 3 | Daughter | — | Kentucky |
| 27 | Catherine Johnson | 1 | Daughter | — | Kentucky |
| 28 | Catherine Johnson | 68 | Mother | — | Kentucky |
| 29 | Hubert Brown | 36 | Head | Salesman | Kentucky |
| 30 | Edith Brown | 21 | Wife | — | Tennessee |
| 31 | Hubert Jr Brown | 13 | Son | — | Kentucky |
| 32 | Zuma Brown | 7 | Daughter | — | Kentucky |
| 33 | Jean Brown | 6 | Daughter | — | Kentucky |
| 34 | Elizabeth Brown | 5 | Daughter | — | Kentucky |
| 35 | Grover Brown | 2 | Son | — | Kentucky |
| 36 | Edward S Selvage | 32 | Head | Machinist | Indiana |
| 37 | Georgia Selvage | 29 | Wife | — | Indiana |
| 38 | Esther Selvage | 8 | Daughter | — | Indiana |
| 39 | Edward Jr Selvage | 3 | Son | — | Kentucky |
| 40 | William H Schultz | 31 | Head | Body Builder | Kentucky |
| 41 | Josephine Schultz | 24 | Wife | — | Kentucky |
| 42 | William J Schultz | 13 | Son | — | Kentucky |
| 43 | Malinda Schultz | 3 | Daughter | — | Kentucky |
| 44 | Rudolph Hindenburg | 50 | Head | Stenographer | Kentucky |
| 45 | Anita Hindenburg | 47 | Wife | Forelady | Kentucky |
| 46 | Henry Hindenburg | 18 | Son | — | Kentucky |
| 47 | Richard Hindenburg | 16 | Son | — | Kentucky |
| 48 | Teddy Hindenburg | 11 | Son | Clerk | Kentucky |
| 49 | Anita Hindenburg | 10 | Daughter | — | Kentucky |
| 50 | Esther Hindenburg | 7 | Daughter | — | Kentucky |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)