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John Gilmore — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Monroe-County, Ohio
Our Model Tree links this John Gilmore across the 1930 and 1940 US Censuses in Monroe-County, Ohio (XGBoost, ~Confirmed) — first a son (b.~1928), then head of a 7-person household.
Age 12
b. ~1928
Male
Son
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Monroe-County, Ohio |
| Surname | Gilmore |
| Given Name | John E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Salem Township |
| 1935 Residence (County) | Monroe |
| Additional Details | |
| Highest Grade | No 5 |
| 1935 Residence | Same Place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Salem Township |
| Est. Birth Year | ~1928 |
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 John | Age | Birth yr |
|---|---|---|---|---|
| Homer Gilmore | Son | — | 3 | ~1937 |
| Anna Gilmore | Daughter | — | ~1940 | |
| John Gilmore | Son | — | 12 | ~1928 |
| Emma Gilmore | Spouse | — | 31 | ~1909 |
| Dale Gilmore | Son | — | 8 | ~1932 |
| Virgil Gilmore | Son | — | 10 | ~1930 |
| John Gilmore | Head | — | 42 | ~1898 |
Census Appearances
1930
Monroe, Ohio
Son, age 2
Monroe, Ohio · implied b. ~1928 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gilmore |
| Given Name | John E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | West Virginia |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Monroe-County, Ohio
Son, age 12
Monroe-County, Ohio · implied b. ~1928 — 7 household members
| Surname | Gilmore |
| Given Name | John E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Salem Township |
| 1935 Residence (County) | Monroe |
| Highest Grade | No 5 |
| 1935 Residence | Same Place |
| 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 John Gilmore across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Gilmore
Son · 1940 · age 12 · b. ~1928 · Ohio
★ You are viewing this record
Sibling
Anna Gilmore
Sibling · 1940 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Homer Gilmore
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Virgil Gilmore
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dale Gilmore
Sibling · 1940 · age 8
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 — Monroe-County, Ohio
Open full size
1940 US Federal Census — Monroe-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03117-00404)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Irvine Lashley | 16 | Lodger | Caretaker | Ohio |
| 2 | Wellington Vandyne | 68 | Head | Caretaker | Ohio |
| 3 | Robert E. Marple | 56 | Head | Farmer | Ohio |
| 4 | Della Marple | 55 | Wife | — | Ohio |
| 5 | Thurman Roush | 57 | Head | Farmer | Ohio |
| 6 | Mary E. Roush | 82 | Wife | — | North Carolina |
| 7 | Mattie B. Roush | 50 | Sister | — | Ohio |
| 8 | George Lapp | 58 | Head | Farmer | Ohio |
| 9 | Ethel Lapp | 41 | Wife | — | Ohio |
| 10 | Edward L. Bonar | 58 | Head | Farmer | Ohio |
| 11 | Margaret Bonar | 58 | Wife | — | Ohio |
| 12 | Frank Kurtzman | 55 | Head | Farmer | Ohio |
| 13 | Ella Kurtzman | 56 | Wife | — | Ohio |
| 14 | Virginia Kurtzman | 17 | Daughter | — | Ohio |
| 15 | Paul Bonar | 30 | Head | Farmer | Ohio |
| 16 | Ella Bonar | 31 | Wife | — | Ohio |
| 17 | Clyde Haslam | 33 | Head | Farmer | Ohio |
| 18 | Goldie Haslam | 29 | Wife | — | West Virginia |
| 19 | Dorothy Haslam | 4 | Daughter | — | Ohio |
| 20 | Richard Haslam | 2 | Son | — | Ohio |
| 21 | Howard Baffle | 25 | Head | Laborer | Ohio |
| 22 | Anna Baffle | 24 | Wife | — | Ohio |
| 23 | Fay Baffle | 3 | Daughter | — | Ohio |
| 24 | Cecil Baffle | 0 | Son | — | Ohio |
| 25 | Samuel Oblinger | 44 | Head | Farmer | Ohio |
| 26 | Alberta Oblinger | 31 | Wife | — | Ohio |
| 27 | Junior Oblinger | 15 | Son | — | Ohio |
| 28 | Robert Oblinger | 11 | Son | — | Ohio |
| 29 | Donald Oblinger | 10 | Son | — | Ohio |
| 30 | Charles Gilmore | 28 | Head | Farmer | Ohio |
| 31 | Lawrence Gilmore | 24 | Brother | Farmer | Ohio |
| 32 | Anna Gilmore | 21 | Sister | — | Ohio |
| 33 | Rebecca Gilmore | 64 | Mother | — | Ohio |
| 34 | John Gilmore | 42 | Head | Farmer | Ohio |
| 35 | Emma Gilmore | 31 | Wife | — | Ohio |
| 36 | John E. Gilmore THIS PERSON | 12 | Son | — | Ohio |
| 37 | Virgil Gilmore | 10 | Son | — | Ohio |
| 38 | Dale Gilmore | 8 | Son | — | Ohio |
| 39 | Homer Gilmore | 3 | Son | — | Ohio |
| 40 | Anna Gilmore | 0 | Daughter | — | Ohio |
Related Census Records
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)