AS
Albert Schmidt — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Hamilton-County, Ohio
Our Model Tree links this Albert Schmidt across the 1920, 1930 and 1940 US Censuses in Hamilton-County, Ohio (XGBoost, ~Confirmed) — first a head (b.~1880), then head of a 4-person household.
Age 60
b. ~1880
Male
Head
Born: Ohio
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Hamilton-County, Ohio |
| Surname | Schmidt |
| Given Name | Albert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 60 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Cincinnati |
| 1935 Residence (County) | Hamilton |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Cincinnati |
| Est. Birth Year | ~1880 |
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 Albert | Age | Birth yr |
|---|---|---|---|---|
| May Schmidt | Spouse | — | 52 | ~1888 |
| Otto Schmidt | Son | — | 20 | ~1920 |
| Vernon Schmidt | Son | — | 17 | ~1923 |
| Albert Schmidt | Head | — | 60 | ~1880 |
Census Appearances
1920
Hamilton, Ohio
Head, age 40
Hamilton, Ohio · implied b. ~1880 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Schmidt |
| Given Name | Albert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Ohio |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Occupation | Blacksmith |
| Industry | Steam Roller Co |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Hamilton, Ohio
Head, age 50
Hamilton, Ohio · implied b. ~1880 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Schmidt |
| Given Name | Albert G |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 32 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Occupation | Steam Fitter |
| Industry | House |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 1600 |
| Radio Set | R |
| Veteran | No |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Hamilton-County, Ohio
Head, age 60
Hamilton-County, Ohio · implied b. ~1880 — 4 household members
| Surname | Schmidt |
| Given Name | Albert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 60 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Cincinnati |
| 1935 Residence (County) | Hamilton |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 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 Albert Schmidt across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Albert Schmidt
Head · 1940 · age 60 · b. ~1880 · Ohio
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Hamilton-County, Ohio
Open full size
1940 US Federal Census — Hamilton-County, Ohio
Page Contents
34 people indexed on this census page (nara:1940:m-t0627-03192-00431)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Pauline James | 69 | Head | — | Ohio |
| 2 | Thomas James | 48 | Son | Collector | Ohio |
| 3 | William James | 44 | Son | Collector | Ohio |
| 4 | Elmore Nott | 55 | Head | Maintenance | Ohio |
| 5 | Rollin Nott | 16 | Brother | Clerk | Ohio |
| 6 | Susie Schreuder | 51 | Sister | — | Ohio |
| 7 | Albert Schmidt THIS PERSON | 60 | Head | — | Ohio |
| 8 | May Schmidt | 52 | Wife | — | Ohio |
| 9 | Otto Schmidt | 20 | Son | Assembler | Ohio |
| 10 | Vernon Schmidt | 17 | Son | — | Ohio |
| 11 | Harry Burnside | 43 | Head | Watchman | Kentucky |
| 12 | Margaret Burnside | 46 | Wife | — | Kentucky |
| 13 | Paul Wesley Burnside | 15 | Son | — | Kentucky |
| 14 | Harry Jr. Burnside | 14 | Son | — | Kentucky |
| 15 | Dorothy Grace Burnside | 11 | Daughter | — | Kentucky |
| 16 | Ralph William Burnside | 6 | Son | — | Ohio |
| 17 | William Fretzel | 56 | Head | Night Watchman | Ohio |
| 18 | Virginia Fretzel | 50 | Wife | — | Kentucky |
| 19 | Maggie Fretzel | 74 | Mother-in-law | — | Illinois |
| 20 | William Ropps | 44 | Head | Painter | Ohio |
| 21 | Hilda Ropps | 43 | Wife | — | Ohio |
| 22 | George Althoff | 47 | Head | Broommaker | Ohio |
| 23 | Gertrude Althoff | 43 | Wife | — | Ohio |
| 24 | George Althoff | 20 | Son | Helper | Ohio |
| 25 | Walter Althoff | 18 | Son | — | Ohio |
| 26 | Lena Luerig | 80 | Head | — | Ohio |
| 27 | William Hoffman | 75 | Head | — | Ohio |
| 28 | John Goldfuss | 28 | Head | Mach. Operator | Ohio |
| 29 | Carolyn Goldfuss | 23 | Wife | Waitress | Indiana |
| 30 | Sophia Coffey | 55 | Head | Finisher | Yugoslavia |
| 31 | Estella Elliott | 31 | Head | Maid | Mississippi |
| 32 | Jerry Brown | 49 | Head | Tailor | Ohio |
| 33 | Margaret Hutzel | 47 | Head | Housework | Ohio |
| 34 | Left Open By Mistake Cancel | None | — | — | — |
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)