JB
John Barker — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Medina-County, Ohio
Our Model Tree links this John Barker across the 1920, 1930 and 1940 US Censuses in Medina-County, Ohio (XGBoost, ~Confirmed) — first a head (b.~1888), then head of a 4-person household.
Age 52
b. ~1888
Male
Head
Born: England
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Medina-County, Ohio |
| Surname | Barker |
| Given Name | John D |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | England |
| 1935 Residence (City) | Hinckley Twp. |
| 1935 Residence (County) | Medina |
| Naturalization Status | Naturalized |
| Additional Details | |
| Occupation | General farmer |
| Industry | farming |
| Class of Worker | OA |
| Hours Worked | 72 |
| Income (1939) | 0 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth Country | England |
| Birthplace (normalized) | england |
| Occupation | General Farmer |
| Township / Ward | Hinckley Twp |
| Est. Birth Year | ~1888 |
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 |
|---|---|---|---|---|
| Cora Barker | Daughter | — | 18 | ~1922 |
| John Barker | Head | — | 52 | ~1888 |
| Thomas Barker | Son | — | 23 | ~1917 |
| Rhoda Barker | Spouse | — | 51 | ~1889 |
Census Appearances
1920
Summit, Ohio
Head, age 31
Summit, Ohio · implied b. ~1889 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Barker |
| Given Name | John T |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | England |
| Year of Immigration | 1908 |
| Naturalization Status | First papers filed |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | Tenant |
| Industry | Home Farm |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Birth Country | England |
| Year of Naturalization | 1915 |
| Birthplace (normalized) | england |
1930
Summit, Ohio
Head, age 41
Summit, Ohio · implied b. ~1889 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Barker |
| Given Name | John F. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | England |
| Naturalization Status | Naturalized |
| Year of Immigration | 1907 |
| Age at First Marriage | 25 |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | Farmer |
| Industry | Dairy Farm |
| Class of Worker | O |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Home Value / Rent | 6 |
| Birth Country | England |
| Birthplace (normalized) | england |
1940
Medina-County, Ohio
Head, age 52
Medina-County, Ohio · implied b. ~1888 — 4 household members
| Surname | Barker |
| Given Name | John D |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | England |
| 1935 Residence (City) | Hinckley Twp. |
| 1935 Residence (County) | Medina |
| Naturalization Status | Naturalized |
| Occupation | General farmer |
| Industry | farming |
| Class of Worker | OA |
| Hours Worked | 72 |
| Income (1939) | 0 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth Country | England |
| Birthplace (normalized) | england |
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 Barker across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Barker
Head · 1940 · age 52 · b. ~1888 · 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 — Medina-County, Ohio
Open full size
1940 US Federal Census — Medina-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03112-00237)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Alma B Duhup | Duhup | 31 | Wife | 0 | Ohio |
| 2 | Trellis M Duhup | Duhup | 13 | Son | 0 | Ohio |
| 3 | Clare A Eastwood | 47 | Head | General Farmer | Ohio |
| 4 | Ella Eastwood | 49 | Wife | 0 | Illinois |
| 5 | Douglas Foxall | 15 | Boarder | 0 | Ohio |
| 6 | Frank Daufer | Danfer | 50 | Hired Man | Hired Man | Lithuania |
| 7 | Effie E Allen | 73 | Head | Housework | Ohio |
| 8 | Howard Hellein | 37 | Boarder | Warehouse Man | Pennsylvania |
| 9 | James Hellein | 4 | Son | 0 | Ohio |
| 10 | Henrietta Voigtle | 76 | Head | 0 | Ohio |
| 11 | John B Voigtle | 37 | Son | Labour | Ohio |
| 12 | Charles P Brown | 68 | Head | General Farmer | Michigan |
| 13 | Lucy Brown | 42 | Wife | 0 | Ohio |
| 14 | Genevieve Brown | 17 | Daughter | 0 | Ohio |
| 15 | Leonard Brown | 16 | Son | 0 | Ohio |
| 16 | Ernest A Lyons | 47 | Head | General Farmer | Ohio |
| 17 | Lottie Lyons | 35 | Wife | 0 | Ohio |
| 18 | Mahlon Culp | 17 | Boarder | 0 | Ohio |
| 19 | Roy Van Dusen | 17 | Hired Man | Hired Man | Ohio |
| 20 | Frank O Brown | 58 | Head | General Farmer | Pennsylvania |
| 21 | Mary Brown | 54 | Wife | 0 | Pennsylvania |
| 22 | John B Reichenbach | 64 | Head | Carpenter | Switzerland |
| 23 | Mary B Reichenbach | 64 | Wife | 0 | Ohio |
| 24 | Henry S Berkey | 57 | Head | General Farmer | Ohio |
| 25 | Mary K Berkey | 57 | Wife | 0 | Ohio |
| 26 | John D Barker THIS PERSON | 52 | Head | General Farmer | England |
| 27 | Rhoda Barker | 51 | Wife | 0 | Ohio |
| 28 | Thomas Barker | 23 | Son | Labour | Ohio |
| 29 | Cora Barker | 18 | Daughter | 0 | Ohio |
| 30 | Ernest Hunt | 47 | Head | Conductor | Ohio |
| 31 | Ethel O Hunt | 44 | Wife | Proprietor | Ohio |
| 32 | Ida Mae Hunt | 16 | Daughter | 0 | Ohio |
| 33 | Betty Hunt | 15 | Daughter | 0 | Ohio |
| 34 | Ernest Hunt | 9 | Son | 0 | Ohio |
| 35 | Phyllis Hunt | 8 | Daughter | 0 | Ohio |
| 36 | Wayne Hunt | 4 | Son | 0 | Ohio |
| 37 | Stanley Hunt | 40 | Brother | Labour | Ohio |
| 38 | Lynda B Hunt | 35 | Wife | 0 | Ohio |
| 39 | Elvin Hunt | 8 | Son | 0 | Ohio |
| 40 | Clotheal Hunt | 4 | Daughter | 0 | 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)