JB
John Bender — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Clermont-County, Ohio
Our Model Tree links this John Bender across the 1930 and 1940 US Censuses in Clermont-County, Ohio (XGBoost, ~Confirmed) — first a son (b.~1928), then head of a 9-person household.
Age 12
b. ~1928
Male
Son
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Clermont-County, Ohio |
| Surname | Bender |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Batavia |
| 1935 Residence (County) | Clermont |
| Additional Details | |
| Highest Grade | 4 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Batavia |
| 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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Anna Bender | Spouse | — | 43 | ~1897 |
| William Roberts | Other | — | 24 | ~1916 |
| Pete Bender | Son | — | 14 | ~1926 |
| Marian Bender | Daughter | — | 10 | ~1930 |
| John Bender | Son | — | 12 | ~1928 |
| Frank Bender | Son | — | 17 | ~1923 |
| Katherine Roberts | Daughter | — | 21 | ~1919 |
| Martin Bender | Head | — | 51 | ~1889 |
| Edith Bender | Daughter | — | 16 | ~1924 |
Census Appearances
1930
Clermont, Ohio
Son, age 2
Clermont, Ohio · implied b. ~1928 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Bender |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Germany |
| Mother's Birthplace | Yugoslavia |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Clermont-County, Ohio
Son, age 12
Clermont-County, Ohio · implied b. ~1928 — 9 household members
| Surname | Bender |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Batavia |
| 1935 Residence (County) | Clermont |
| Highest Grade | 4 |
| 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 Bender across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Bender
Son · 1940 · age 12 · b. ~1928 · Ohio
★ You are viewing this record
Sibling
Edith Bender
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frank Bender
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marian Bender
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Pete Bender
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Katherine Roberts
Sibling · 1940 · age 21
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 — Clermont-County, Ohio
Open full size
1940 US Federal Census — Clermont-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03041-00109)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Elizabeth Laffleur | 55 | Head | Clerk | Romania |
| 2 | Jake Laffleur | 30 | Son | Machinist | Ohio |
| 3 | Helen Laffleur | 25 | Daughter | Clerk | Ohio |
| 4 | Martin Bender | 51 | Head | Molder | Romania |
| 5 | Anna Bender | 43 | Wife | — | Yugoslavia |
| 6 | Frank Bender | 17 | Son | Farmhand | Ohio |
| 7 | Edith Bender | 16 | Daughter | — | Ohio |
| 8 | Pete Bender | 14 | Son | — | Ohio |
| 9 | John Bender THIS PERSON | 12 | Son | — | Ohio |
| 10 | Marian Bender | 10 | Daughter | — | Ohio |
| 11 | William A. Roberts | 24 | Son-in-law | Carpenter | Kentucky |
| 12 | Katherine Roberts | 21 | Daughter | — | Ohio |
| 13 | Frank W. Malott | 59 | Head | Painter & Paper Hanger | Ohio |
| 14 | Alvina Malott | 56 | Wife | — | Indiana |
| 15 | Henry Whitt | 48 | Head | Lineman | Washington |
| 16 | Minnie Whitt | 44 | Wife | — | Kentucky |
| 17 | Ralph Whitt | 23 | Son | Mechanic | Ohio |
| 18 | Irene Whitt | 16 | Daughter | — | Ohio |
| 19 | Milford Whitt | 14 | Son | — | Ohio |
| 20 | Henry Jr. Whitt | 11 | Son | — | Ohio |
| 21 | Joan Whitt | 8 | Daughter | — | Ohio |
| 22 | Elizabeth Mckay | 64 | Head | — | Ohio |
| 23 | William A. Mckay | 36 | Son | Farmer | Ohio |
| 24 | Clifford F. Mckay | 33 | Son | Farmer | Ohio |
| 25 | Joseph Ludeke | 33 | Head | Junior Clerk | Ohio |
| 26 | Irene Ludeke | 36 | Wife | — | Indiana |
| 27 | Clarence Ludeke | 1 | Son | — | Ohio |
| 28 | August Taphorn | 65 | Head | Farmer | Ohio |
| 29 | Frances Taphorn | 63 | Wife | — | Kentucky |
| 30 | Maurice Taphorn | 35 | Son | Trucker | Ohio |
| 31 | Martha Taphorn | 19 | Daughter | — | Ohio |
| 32 | John Tapp | 35 | Head | Farmer | Kentucky |
| 33 | Dorothy Tapp | 26 | Wife | — | Kentucky |
| 34 | Billy Ray Tapp | 3 | Son | — | Kentucky |
| 35 | John Jr. Tapp | 1 | Son | — | Ohio |
| 36 | Clarence Garbe | 44 | Head | Farmer | Ohio |
| 37 | Mary Garbe | 76 | Mother | — | Germany |
| 38 | Albert W. Ross | 71 | Head | Farmer | Ohio |
| 39 | Marie L. Ross | 60 | Wife | — | Alabama |
| 40 | Curtis Shinkle | 54 | Cousin | Farm Hand | 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)