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Barbara Davis — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Medina-County, Ohio
Our Model Tree links this Barbara Davis across the 1930 and 1940 US Censuses in Medina-County, Ohio (XGBoost, ~Confirmed) — first a daughter (b.~1928), then head of a 7-person household.
Age 12
b. ~1928
Female
Daughter
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Medina-County, Ohio |
| Surname | Davis |
| Given Name | Barbara |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Medina Village |
| 1935 Residence (County) | Medina |
| Additional Details | |
| Highest Grade | G 7 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Medina Village |
| 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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Barbara | Age | Birth yr |
|---|---|---|---|---|
| Barbara Davis | Daughter | — | 12 | ~1928 |
| Zack Davis | Head | — | 40 | ~1900 |
| James Newton | Other | — | 86 | ~1854 |
| James Davis | Son | — | 5 | ~1935 |
| Joan Davis | Daughter | — | 14 | ~1926 |
| Rowena Davis | Spouse | — | 48 | ~1892 |
| Newton Davis | Son | — | 10 | ~1930 |
Census Appearances
1930
Medina, Ohio
Daughter, age 2
Medina, Ohio · implied b. ~1928 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Barbara B. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Ohio |
| Occupation | none |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Medina-County, Ohio
Daughter, age 12
Medina-County, Ohio · implied b. ~1928 — 7 household members
| Surname | Davis |
| Given Name | Barbara |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Medina Village |
| 1935 Residence (County) | Medina |
| Highest Grade | G 7 |
| 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 Barbara Davis across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Barbara Davis
Daughter · 1940 · age 12 · b. ~1928 · Ohio
★ You are viewing this record
Sibling
Newton Davis
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Davis
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joan Davis
Sibling · 1940 · age 14
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 — 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-t0627-03112-00396)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Hazel M Tuffo | 50 | Wife | — | Ohio |
| 2 | Donald E Tuffo | 20 | Son | Salesman | Ohio |
| 3 | Bert R Mayer | 66 | Head | Carpenter | Ohio |
| 4 | Flora M Mayer | 64 | Wife | — | Ohio |
| 5 | Carrie A Bell | 69 | Head | — | Ohio |
| 6 | Howard C Ward | 52 | Head | Salesman | Ohio |
| 7 | Carrie Ward | 47 | Wife | — | Ohio |
| 8 | Howard Jr Ward | 16 | Son | Delivery Boy | Ohio |
| 9 | Howard D Daley | 32 | Head | Assistant Instructor | Ohio |
| 10 | Helen O Daley | 32 | Wife | — | Ohio |
| 11 | Madeline Eastwood | 72 | Mother-in-law | — | Ohio |
| 12 | Franklin A Van Epp | 31 | Head | Maintenance Engineer | Ohio |
| 13 | Nada A Van Epp | 22 | Wife | — | Ohio |
| 14 | Shirlee A Van Epp | 4 | Daughter | — | Ohio |
| 15 | Frances J Van Epp | 2 | Daughter | — | Ohio |
| 16 | Herbert O Reutter | 31 | Head | Mechanic | Ohio |
| 17 | Ada (X) Reutter | 24 | Wife | Operator | Ohio |
| 18 | Robert E Beekman | 40 | Head | Salesman | Ohio |
| 19 | Maude Beekman | 40 | Wife | — | Ohio |
| 20 | Marilyn Beekman | 12 | Daughter | — | Michigan |
| 21 | Robert R Beekman | 5 | Son | — | Ohio |
| 22 | Emma M Plank | 76 | Lodger | — | Ohio |
| 23 | Zack E Davis | 40 | Head | Mechanic | Indiana |
| 24 | Rowena B Davis | 48 | Wife | — | Ohio |
| 25 | Joan Davis | 14 | Daughter | — | Ohio |
| 26 | Barbara Davis THIS PERSON | 12 | Daughter | — | Ohio |
| 27 | Newton Davis | 10 | Son | — | Ohio |
| 28 | James Davis | 5 | Son | — | Ohio |
| 29 | James P Newton | 86 | Father-in-law | — | Ohio |
| 30 | Georgia E Paxton | 27 | Head | Grade School Instructor | Ohio |
| 31 | A Pearl Maxson | 29 | Companion | Grade School Instructor | West Virginia |
| 32 | Rose E Roselle | 43 | Head | Kodak Finishing | Ohio |
| 33 | William S Roselle | 21 | Son | Mechanic | Ohio |
| 34 | Glenn W Roselle | 35 | Son | — | Ohio |
| 35 | Mildred Hendrickson | 31 | Head | — | Ohio |
| 36 | Alice Hendrickson | 28 | Sister | Bookkeeper | Ohio |
| 37 | Kenneth Hendrickson | 22 | Brother | Mechanic | Ohio |
| 38 | Sam J Masi | 31 | Head | Athletic Instructor | Pennsylvania |
| 39 | Harriet C Masi | 37 | Wife | — | West Virginia |
| 40 | Charles Masi | 6 | Son | — | 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)