JH
John Hendricks — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Columbiana-County, Ohio
Our Model Tree links this John Hendricks across the 1920, 1930 and 1940 US Censuses in Columbiana-County, Ohio (XGBoost, ~Confirmed) — first a head (b.~1886), then head of a 3-person household.
Age 54
b. ~1886
Male
Head
Born: Ohio
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Columbiana-County, Ohio |
| Surname | Hendricks |
| Given Name | John W. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Liverpool Township |
| 1935 Residence (County) | Columbiana |
| Additional Details | |
| Occupation | Part-time Janitor |
| Industry | Public School |
| Class of Worker | PW |
| Hours Worked | 6 |
| Income (1939) | 125 |
| Highest Grade | Hs 3 |
| 1935 Residence | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Part-Time Janitor |
| Township / Ward | Liverpool Township |
| Est. Birth Year | ~1886 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Ida Hendricks | Spouse | — | 52 | ~1888 |
| John Hendricks | Head | — | 54 | ~1886 |
| Thelma Hendricks | Daughter | — | 20 | ~1920 |
Census Appearances
1920
Columbiana, Ohio
Head, age 34
Columbiana, Ohio · implied b. ~1886 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hendricks |
| Given Name | John W. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Ohio |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Virginia |
| Occupation | Rougher |
| Industry | Iron mill |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
Head, age 44
Columbiana, Ohio · implied b. ~1886 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hendrickson |
| Given Name | John W. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 21 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Ohio |
| Occupation | Roller |
| Industry | Tin Mill |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 3.00 |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Columbiana-County, Ohio
Head, age 54
Columbiana-County, Ohio · implied b. ~1886 — 3 household members
| Surname | Hendricks |
| Given Name | John W. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Liverpool Township |
| 1935 Residence (County) | Columbiana |
| Occupation | Part-time Janitor |
| Industry | Public School |
| Class of Worker | PW |
| Hours Worked | 6 |
| Income (1939) | 125 |
| Highest Grade | Hs 3 |
| 1935 Residence | Ohio |
| 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 Hendricks across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Hendricks
Head · 1940 · age 54 · b. ~1886 · 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 — Columbiana-County, Ohio
Open full size
1940 US Federal Census — Columbiana-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03044-00366)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Anna M. Sheets | 70 | Wife | — | Pennsylvania |
| 42 | Ruth E. Sheets | 35 | Daughter | — | Ohio |
| 43 | James E. Sheets | 37 | Son-in-law | Att. Foreman | West Virginia |
| 44 | Eleanor L. Sheets | 12 | Granddaughter | — | Ohio |
| 45 | Dorothy A. Sheets | 15 | Granddaughter | — | Ohio |
| 46 | Francis C. Rough | 54 | Head | Milkman | Ohio |
| 47 | Jenny I. Rough | 45 | Wife | — | Ohio |
| 48 | June E. Rough | 16 | Daughter | — | Ohio |
| 49 | Alice E. Rough | 12 | Daughter | — | Ohio |
| 50 | Helen Frail | 94 | Head | — | England |
| 51 | Mattie Mcpherson | 57 | Daughter | — | Arkansas |
| 52 | Hugh S. Mcpherson | 58 | Son-in-law | Laborer | Ohio |
| 53 | Earl W. Schaffer | 49 | Head | Finisher | Ohio |
| 54 | Mary D. Schaffer | 51 | Wife | — | Ohio |
| 55 | Alfred W. Frail | 54 | Head | Moulder | Arkansas |
| 56 | Ada O. Frail | 53 | Wife | — | Ohio |
| 57 | Earl H. Frail | 25 | Son | Electric Work | Ohio |
| 58 | Clara A. Frail | 23 | Daughter | — | Ohio |
| 59 | James E. Merryman | 24 | Head | Clay Mixer | Ohio |
| 60 | Kathleen V. Merryman | 20 | Wife | — | West Virginia |
| 61 | Charles W. Merryman | 22 | Head | Clay Mixer | Ohio |
| 62 | Margaretta F. Merryman | 18 | Wife | — | West Virginia |
| 63 | Charles P. Merryman | 0 | Son | — | Ohio |
| 64 | Laura L. Phillips | 62 | Head | — | Ohio |
| 65 | Louis Israel | 65 | Lodger | — | Ohio |
| 66 | Mary E. Frail | 61 | Head | Self. | Ohio |
| 67 | Wilson A. Frail | 33 | Son | Bookkeeper | Ohio |
| 68 | Helen O. Inconis | 15 | Granddaughter | — | Ohio |
| 69 | Matthew T. Warden | 68 | Head | — | Ohio |
| 70 | Phoebe A. Warden | 75 | Wife | — | England |
| 71 | M. Elizabeth Benhart | 56 | Head | — | West Virginia |
| 72 | Anna Powell | 52 | Sister | — | Ohio |
| 73 | Joseph Furguson | 60 | Head | — | Ohio |
| 74 | Mae Furguson | 52 | Wife | — | Ohio |
| 75 | Kenneth Furguson | 20 | Son | Laborer | Ohio |
| 76 | Harold Furguson | 17 | Son | — | Ohio |
| 77 | Ileen Furguson | 12 | Daughter | — | Ohio |
| 78 | John W. Hendricks THIS PERSON | 54 | Head | Part-Time Janitor | Ohio |
| 79 | Ida M. Hendricks | 52 | Wife | — | Ohio |
| 80 | Thelma L. Hendricks | 20 | 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)