MV
Mary Vogel — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Montgomery-County, Ohio
Our Model Tree links this Mary Vogel across the 1930 and 1940 US Censuses in Montgomery-County, Ohio (XGBoost, ~Confirmed) — first a daughter (b.~1927), then head of a 7-person household.
Age 13
b. ~1927
Female
Daughter
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Montgomery-County, Ohio |
| Surname | Vogel |
| Given Name | Mary C. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Dayton |
| 1935 Residence (County) | Montgomery |
| Additional Details | |
| Highest Grade | No 7 |
| 1935 Residence | Same Place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Dayton |
| Est. Birth Year | ~1927 |
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 Mary | Age | Birth yr |
|---|---|---|---|---|
| Paul Vogel | Son | — | 4 | ~1936 |
| Marie Vogel | Spouse | — | 34 | ~1906 |
| Clarence Vogel | Head | — | 35 | ~1905 |
| Mary Vogel | Daughter | — | 13 | ~1927 |
| Joan Vogel | Daughter | — | 8 | ~1932 |
| Carol Vogel | Daughter | — | 1 | ~1939 |
| James Vogel | Son | — | 11 | ~1929 |
Census Appearances
1930
Montgomery, Ohio
Daughter, age 3
Montgomery, Ohio · implied b. ~1927 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Vogel |
| Given Name | Mary C |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| 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
Montgomery-County, Ohio
Daughter, age 13
Montgomery-County, Ohio · implied b. ~1927 — 7 household members
| Surname | Vogel |
| Given Name | Mary C. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Dayton |
| 1935 Residence (County) | Montgomery |
| Highest Grade | No 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 Mary Vogel across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Vogel
Daughter · 1940 · age 13 · b. ~1927 · Ohio
★ You are viewing this record
Sibling
Paul Vogel
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Vogel
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Carol Vogel
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joan Vogel
Sibling · 1940 · age 8
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
39 people indexed on this census page (nara:1940:m-t0627-03256-00723)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John Haron | 23 | Son | Engraver | Ohio |
| 2 | Josephine Haron | 21 | Daughter | Stabilizer | Ohio |
| 3 | Bertrand Hosfeld | 27 | Head | Electrical Engineer | Ohio |
| 4 | Ann Hosfeld | 26 | Wife | Teacher | Ohio |
| 5 | Clarence Vogel | 35 | Head | Tool-Maker | Ohio |
| 6 | Marie Vogel | 34 | Wife | None | Ohio |
| 7 | Mary C. Vogel THIS PERSON | 13 | Daughter | — | Ohio |
| 8 | James A. Vogel | 11 | Son | — | Ohio |
| 9 | Joan Vogel | 8 | Daughter | — | Ohio |
| 10 | Paul Vogel | 4 | Son | — | Ohio |
| 11 | Carol Vogel | 1 | Daughter | — | Ohio |
| 12 | George Ogden | 49 | Head | None | Ohio |
| 13 | Leota Ogden | 50 | Wife | None | Ohio |
| 14 | Vernon Ogden | 16 | Son | Janitor | Ohio |
| 15 | John H. Ogden | 14 | Son | None | Ohio |
| 16 | Silvia Ogden | 22 | Head | Laborer | Ohio |
| 17 | Wilda Ogden | 18 | Wife | None | Ohio |
| 18 | Malcolm Woolley | 21 | Head | Helper | Ohio |
| 19 | Olive Woolley | 19 | Wife | None | Ohio |
| 20 | Nancy Woolley | 2 | Daughter | — | Ohio |
| 21 | John Reuber | 50 | Head | None | Ohio |
| 22 | Mattie Reuber | 39 | Wife | None | Ohio |
| 23 | Betty Reuber | 14 | Daughter | None | Ohio |
| 24 | Charles Reuber | 13 | Son | — | Ohio |
| 25 | Ralph Reuber | 10 | Son | — | Ohio |
| 26 | Dorothy Reuber | 6 | Daughter | — | Ohio |
| 27 | Andrew Baker | 59 | Head | Assembler | Ohio |
| 28 | Anna Baker | 60 | Wife | None | Ohio |
| 29 | Mary Treiber | 76 | Head | None | Ohio |
| 30 | Leonard Treiber | 50 | Son | Plater | Ohio |
| 31 | Elizabeth Barrett | 52 | Sister | None | Ohio |
| 32 | Frank Mcdaniel | 61 | Head | Care-Taker | Kentucky |
| 33 | Addie Mcdaniel | 54 | Wife | None | Kentucky |
| 34 | Jennie Mcdaniel | 16 | Daughter | None | Kentucky |
| 35 | Joel Rummel | 48 | Lodger | Labor Foreman | Kentucky |
| 36 | Harry Smith | 22 | Head | Chipping Clerk | Ohio |
| 37 | Lillian Smith | 20 | Wife | None | Ohio |
| 38 | Ronald Smith | 1 | Son | — | Ohio |
| 39 | Jessie Theiber | 50 | Aunt | Clerk | 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)