JC
John Connor — 1940 US Census Record
Model Tree available1940 United States Federal Census · Franklin-County, Ohio
Our Model Tree links this John Connor across the 1920, 1930 and 1940 US Censuses in Franklin-County, Ohio (XGBoost, ~Confirmed), with identified parents John & John — first a son (b.~1916), then head of a 4-person household.
Age 24
b. ~1916
Male
Son
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Franklin-County, Ohio |
| Surname | Connor |
| Given Name | John D. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Bexley |
| 1935 Residence (County) | Franklin |
| Additional Details | |
| Occupation | Lawyer |
| Industry | Private practice |
| Class of Worker | OA |
| Hours Worked | 50 |
| Income (1939) | 2693 |
| Highest Grade | C 4 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Lawyer |
| Township / Ward | Bexley |
| Est. Birth Year | ~1916 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| John Connor | Head | — | 61 | ~1879 |
| Ellen Connor | Other | — | 24 | ~1916 |
| John Connor | Son | — | 24 | ~1916 |
| Mary Connor | Spouse | — | 55 | ~1885 |
Census Appearances
Son, age 4
Franklin, Ohio · implied b. ~1916 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Conner |
| Given Name | John D. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Franklin, Ohio
Son, age 14
Franklin, Ohio · implied b. ~1916 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Connor |
| Given Name | John D |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Franklin-County, Ohio
Son, age 24
Franklin-County, Ohio · implied b. ~1916 — 4 household members
| Surname | Connor |
| Given Name | John D. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Bexley |
| 1935 Residence (County) | Franklin |
| Occupation | Lawyer |
| Industry | Private practice |
| Class of Worker | OA |
| Hours Worked | 50 |
| Income (1939) | 2693 |
| Highest Grade | C 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 Connor across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father John Connor (~0.92 confidence) and father John Connor (~0.92 confidence) and father John Conner (~0.92 confidence) and mother Mary Conner (~0.92 confidence) and mother Mary Connor (~0.92 confidence) and mother Mary Connor (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Connor
b. ~1879
Source father
● Household
· direct · ~0.92
Father
John Connor
b. ~1880
Source father
● Household
· direct · ~0.92
Father
John Conner
b. ~1880
Source father
● Household
· direct · ~0.92
Mother
Mary Conner
b. ~1882
Source mother
● Household
· direct · ~0.92
Mother
Mary Connor
b. ~1885
Source mother
● Household
· direct · ~0.92
Mother
Mary Connor
b. ~1887
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Connor
Son · 1940 · age 24 · b. ~1916 · Ohio
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Franklin-County, Ohio
Open full size
1940 US Federal Census — Franklin-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03068-00093)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Irene B. Stewart | 59 | Wife | — | Ohio |
| 2 | Rhoda E. Yates | 49 | Maid | Housekeeper | Ohio |
| 3 | Sterling Donaldson | 49 | Head | President | Ohio |
| 4 | Ethel M. Donaldson | 57 | Wife | — | Ohio |
| 5 | John A. Connor | 61 | Head | Lawyer | Ohio |
| 6 | Mary A. Connor | 55 | Wife | — | Ohio |
| 7 | John D. Connor THIS PERSON | 24 | Son | Lawyer | Ohio |
| 8 | Ellen B. Connor | 24 | Daughter-in-law | — | Ohio |
| 9 | Arleigh D., Jr. Richardson | 45 | Head | Vice-President | New York |
| 10 | Elizabeth W. Richardson | 45 | Wife | — | Ohio |
| 11 | Arleigh D., 3Rd Richardson | 17 | Son | — | Ohio |
| 12 | Mary A. Richardson | 8 | Daughter | — | Ohio |
| 13 | Amelia Leher | 64 | Nurse-maid | Nursemaid | Austria |
| 14 | Louise W. Rouse | 30 | Maid | Housemaid | Pennsylvania |
| 15 | Marie C. Morris | 56 | Head | — | Ohio |
| 16 | Robert C. Morris | 23 | Son | — | Ohio |
| 17 | Herbert P. Penney | 54 | Head | — | Missouri |
| 18 | Anna C. Penney | 53 | Wife | — | Kansas |
| 19 | Milton H. Penney | 17 | Son | — | Ohio |
| 20 | Robert C. Borchard | 25 | Son-in-law | General Manager | Ohio |
| 21 | Dorothy P. Borchard | 24 | Daughter | — | Montana |
| 22 | Montgomery E. Pike | 55 | Head | Professor - Business Law | Iowa |
| 23 | Anne L. Pike | 55 | Wife | — | Ohio |
| 24 | Anne E. Pike | 17 | Daughter | — | Ohio |
| 25 | Clara Lewis | 81 | Mother-in-law | — | Ohio |
| 26 | Daniel H. Armstrong | 61 | Head | Lawyer | Ohio |
| 27 | Winifred W. Armstrong | 55 | Wife | — | Ohio |
| 28 | Robert F. Boda | 52 | Head | Operator Of Theatre | Ohio |
| 29 | Lydia W. Boda | 52 | Wife | — | Ohio |
| 30 | Helen E. Adams | 30 | Maid | Housemaid | Ohio |
| 31 | William A. Barger | 66 | Head | — | Ohio |
| 32 | Helen H. Barger | 60 | Wife | — | Ohio |
| 33 | William A., Jr. Barger | 30 | Son | Laborer | Ohio |
| 34 | Hardesty A. Barger | 34 | Son | Trucking Supervisor | Ohio |
| 35 | Frank L. Mckinney | 51 | Head | Secretary + Treasurer | Missouri |
| 36 | Elizabeth P. Mckinney | 50 | Wife | — | New York |
| 37 | Stanley N. Lalla | 51 | Head | Cashier | Ohio |
| 38 | Irene W. Lalla | 34 | Wife | — | Ohio |
| 39 | Elizabeth L. Hamilton | 69 | Head | — | Ohio |
| 40 | Emma S. Klamfoth | 57 | Maid | Cook | Ohio |
Related Census Records
Pedigree Summary
John
Gen 1 · 6 parents
~0.92
Max depth 4 (1900–1950 window)
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)