JK
John Kuhn — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Montgomery-County, Ohio
Our Model Tree links this John Kuhn across the 1930 and 1940 US Censuses in Montgomery-County, Ohio (XGBoost, ~Confirmed) — first a son (b.~1923), then head of a 7-person household.
Age 17
b. ~1923
Male
Son
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Montgomery-County, Ohio |
| Surname | Kuhn |
| Given Name | John H |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | TOWNSHIP MIAMI |
| 1935 Residence (County) | MONTGOMERY |
| Additional Details | |
| Occupation | News Boy |
| Industry | Daily Journal |
| Class of Worker | PW |
| Hours Worked | 14 |
| Income (1939) | 140 |
| Highest Grade | Hs 1 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | News Boy |
| Township / Ward | Township Miami |
| 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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Winifred Kuhn | Daughter | — | 16 | ~1924 |
| Louy Kuhn | Spouse | — | 45 | ~1895 |
| Ernest Kuhn | Son | — | 10 | ~1930 |
| Edward Kuhn | Son | — | 19 | ~1921 |
| Lester Kuhn | Head | — | 45 | ~1895 |
| John Kuhn | Son | — | 17 | ~1923 |
| Mary Kuhn | Daughter | — | 12 | ~1928 |
Census Appearances
1930
Montgomery, Ohio
Son, age 7
Montgomery, Ohio · implied b. ~1923 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kuhn |
| Given Name | John H. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Montgomery-County, Ohio
Son, age 17
Montgomery-County, Ohio · implied b. ~1923 — 7 household members
| Surname | Kuhn |
| Given Name | John H |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | TOWNSHIP MIAMI |
| 1935 Residence (County) | MONTGOMERY |
| Occupation | News Boy |
| Industry | Daily Journal |
| Class of Worker | PW |
| Hours Worked | 14 |
| Income (1939) | 140 |
| Highest Grade | Hs 1 |
| 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 Kuhn across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Kuhn
Son · 1940 · age 17 · b. ~1923 · Ohio
★ You are viewing this record
Sibling
Winifred Kuhn
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Kuhn
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Kuhn
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ernest Kuhn
Sibling · 1940 · 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
1940 US Federal Census — Montgomery-County, Ohio
Open full size
1940 US Federal Census — Montgomery-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03119-00625)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Anne Mae Kuhn | 17 | Daughter | Office Work | Ohio |
| 42 | Curtis L Kuhn | 13 | Son | — | Ohio |
| 43 | Delores J Kuhn | 9 | Daughter | — | Ohio |
| 44 | Edward Kuhn | 68 | Head | Salesman | Ohio |
| 45 | Harry E Kuhn | 40 | Son | Tobacco Worker | Ohio |
| 46 | Louis F Nunery | 28 | Son-in-law | Operator Road Grader | Ohio |
| 47 | Vesta E Nunery | 32 | Daughter | — | Ohio |
| 48 | Carolyn M Nunery | 7 | Granddaughter | — | Ohio |
| 49 | Paul Dean Nunery | 4 | Grandson | — | Ohio |
| 50 | Earl R Kuhn | 42 | Head | Plater Group Leader | Ohio |
| 51 | Nellie N Kuhn | 43 | Wife | — | Ohio |
| 52 | C Edgar Jones | 60 | Head | Painter | Ohio |
| 53 | Stella E Jones | 58 | Wife | — | Ohio |
| 54 | Edgar Jr Jones | 25 | Son | Assembly | Ohio |
| 55 | Mary L Moyer | 13 | Granddaughter | — | Ohio |
| 56 | Lester E Kuhn | 45 | Head | Mill Room | Ohio |
| 57 | Louy L Kuhn | 45 | Wife | — | Ohio |
| 58 | Edward A Kuhn | 19 | Son | Clerk | Ohio |
| 59 | John H Kuhn THIS PERSON | 17 | Son | News Boy | Ohio |
| 60 | Winifred L Kuhn | 16 | Daughter | — | Ohio |
| 61 | Mary L Kuhn | 12 | Daughter | — | Ohio |
| 62 | Ernest D Kuhn | 10 | Son | — | Ohio |
| 63 | Charles Bennett | 25 | Head | Final Assem | Ohio |
| 64 | Goldiel Bennett | 25 | Wife | Stator Winder | Ohio |
| 65 | Robert L Stettler | 40 | Head | Foreman Packing Dept | Ohio |
| 66 | Glenna P Stettler | 36 | Wife | — | Ohio |
| 67 | Charles D Smeltzer | 25 | Head | Punch Press | Virginia |
| 68 | Jeannette Smeltzer | 21 | Wife | — | Ohio |
| 69 | Delores J Smeltzer | 1 | Daughter | — | Ohio |
| 70 | Archie P Mattingly | 30 | Head | Metal Finisher | Indiana |
| 71 | Naomi E Mattingly | 26 | Wife | — | Kansas |
| 72 | William J Kimmel | 52 | Head | Load Lumber | Ohio |
| 73 | Mary H Kimmel | 52 | Wife | Dairy Work | Ohio |
| 74 | James W Kimmel | 24 | Son | Tool Maker | Ohio |
| 75 | Carl V Kimmel | 21 | Son | Trim Press | Ohio |
| 76 | H Lester Kimmel | 20 | Son | Farmer | Ohio |
| 77 | David J Kimmel | 17 | Son | — | Ohio |
| 78 | Mary L Kimmel | 13 | Daughter | — | Ohio |
| 79 | Betty J Kimmel | 13 | Daughter | — | Ohio |
| 80 | Fred Richard | 36 | Lodger | Assembly | 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)