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George Leonard — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Jackson-County, Ohio
Our Model Tree links this George Leonard across the 1930 and 1940 US Censuses in Jackson-County, Ohio (XGBoost, ~Confirmed) — first a son (b.~1922), then head of a 7-person household.
Age 18
b. ~1922
Male
Son
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Jackson-County, Ohio |
| Surname | Leonard |
| Given Name | George R. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Washington Tp. |
| 1935 Residence (County) | Jackson |
| Additional Details | |
| Highest Grade | Hs 4 |
| 1935 Residence | Same house |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Washington Tp |
| Est. Birth Year | ~1922 |
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 George | Age | Birth yr |
|---|---|---|---|---|
| Robert Leonard | Son | — | 11 | ~1929 |
| Anne Leonard | Spouse | — | 43 | ~1897 |
| Dan Leonard | Son | — | 6 | ~1934 |
| George Leonard | Head | — | 48 | ~1892 |
| Donald Leonard | Son | — | 13 | ~1927 |
| George Leonard | Son | — | 18 | ~1922 |
| Gordon Leonard | Son | — | 10 | ~1930 |
Census Appearances
1930
Jackson, Ohio
Son, age 7
Jackson, Ohio · implied b. ~1923 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Leonard |
| Given Name | George R |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Scotland |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Jackson-County, Ohio
Son, age 18
Jackson-County, Ohio · implied b. ~1922 — 7 household members
| Surname | Leonard |
| Given Name | George R. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Washington Tp. |
| 1935 Residence (County) | Jackson |
| Highest Grade | Hs 4 |
| 1935 Residence | Same house |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
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 George Leonard across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
George Leonard
Son · 1940 · age 18 · b. ~1922 · Ohio
★ You are viewing this record
Sibling
Dan Leonard
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gordon Leonard
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Donald Leonard
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Leonard
Sibling · 1940 · age 11
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 — Jackson-County, Ohio
Open full size
1940 US Federal Census — Jackson-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03089-00582)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Owen B. Leach | 13 | Son | — | Ohio |
| 2 | Galvin Leach | 11 | Son | — | Ohio |
| 3 | William W. Bryan | 28 | Head | New Worker | Ohio |
| 4 | Loretta Bryan | 20 | Wife | — | Ohio |
| 5 | Ira W. Bryan | 0 | Son | — | Ohio |
| 6 | Owal Murray | 27 | Head | Laborer | Ohio |
| 7 | Dorothy Murray | 22 | Wife | — | Ohio |
| 8 | Owal D. Murray | 3 | Son | — | Ohio |
| 9 | Douglas S. Leach | 80 | Head | — | Ohio |
| 10 | James W. Marsh | 56 | Head | Conductor | Ohio |
| 11 | Grace Marsh | 60 | Wife | — | Ohio |
| 12 | Robert Marsh | 18 | Son | — | Ohio |
| 13 | James Marsh | 8 | Son | — | Ohio |
| 14 | Edward S. Talbert | 56 | Head | Proprietor | Ohio |
| 15 | Della Talbert | 55 | Wife | — | Ohio |
| 16 | Garnet Branscomb | 33 | Daughter | — | Ohio |
| 17 | William Branscomb | 30 | Son-in-law | New Worker | Ohio |
| 18 | Edward Newman | 20 | Grandson | New Worker | Ohio |
| 19 | Stephen L. Ogier | 28 | Head | Proprietor | Ohio |
| 20 | Eloie M. Ogier | 22 | Wife | — | Ohio |
| 21 | Janice Ogier | 4 | Daughter | — | Ohio |
| 22 | Melvin Ogier | 1 | Son | — | Ohio |
| 23 | Edwin R. Angel | 27 | Head | Laborer | Ohio |
| 24 | Ivonell Angel | 24 | Wife | — | Ohio |
| 25 | Donald Angel | 5 | Son | — | Ohio |
| 26 | James Angel | 3 | Son | — | Ohio |
| 27 | Wanetta Angel | 0 | Daughter | — | Ohio |
| 28 | George M. Leonard | 48 | Head | Contractor | Ohio |
| 29 | Anne Leonard | 43 | Wife | — | Scotland |
| 30 | George R. Leonard THIS PERSON | 18 | Son | — | Ohio |
| 31 | Donald S. Leonard | 13 | Son | — | Ohio |
| 32 | Robert L. Leonard | 11 | Son | — | Ohio |
| 33 | Gordon S. Leonard | 10 | Son | — | Ohio |
| 34 | Dan B. Leonard | 6 | Son | — | Ohio |
| 35 | Stephen H. Ogier | 63 | Head | Proprietor | Ohio |
| 36 | Eliza Ogier | 61 | Wife | — | Ohio |
| 37 | Willard Ogier | 35 | Son | Laborer | Ohio |
| 38 | Othello Ogier | 26 | Son | Laborer | Ohio |
| 39 | George F. Henderson | 63 | Head | Mill Feeder | Ohio |
| 40 | Lulla E. Henderson | 46 | Wife | — | Ohio |
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)