AS
Albert Schmidt — 1940 US Census Record
Linked across censuses1940 United States Federal Census · St.-Louis-City-County, Missouri
Our Model Tree links this Albert Schmidt across the 1920, 1930 and 1940 US Censuses in St.-Louis-City-County, Missouri (XGBoost, ~Confirmed) — first a head (b.~1876), then head of a 3-person household.
Age 64
b. ~1876
Male
Head
Born: Missouri
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | St.-Louis-City-County, Missouri |
| Surname | Schmidt |
| Given Name | Albert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 64 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | St. Louis City |
| 1935 Residence (County) | St. Louis City |
| Additional Details | |
| Highest Grade | Hs 4 |
| 1935 Residence | Same House |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Township / Ward | St Louis City |
| Est. Birth Year | ~1876 |
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 Albert | Age | Birth yr |
|---|---|---|---|---|
| John Schmidt | Son | — | 30 | ~1910 |
| Albert Schmidt | Head | — | 64 | ~1876 |
| Albert Schmidt | Son | — | 21 | ~1919 |
Census Appearances
1920
St Louis, …
Head, age 43
St Louis, Missouri · implied b. ~1877 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Schmid |
| Given Name | Albert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Missouri |
| Father's Birthplace | Germany |
| Mother's Birthplace | Missouri |
| Occupation | Inspector |
| Industry | Water Dept |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1930
St Louis, …
Head, age 53
St Louis, Missouri · implied b. ~1877 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Schmidt |
| Given Name | Albert H |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 53 |
| Marital Status | Married |
| Birthplace | Missouri |
| Age at First Marriage | 25 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Missouri |
| Occupation | Inspector |
| Industry | City |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 4500 |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
St.-Louis-City-County, Missouri
Head, age 64
St.-Louis-City-County, Missouri · implied b. ~1876 — 3 household members
| Surname | Schmidt |
| Given Name | Albert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 64 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | St. Louis City |
| 1935 Residence (County) | St. Louis City |
| Highest Grade | Hs 4 |
| 1935 Residence | Same House |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
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 64 · b. ~1876 · Missouri
★ 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 — St.-Louis-City-County, Missouri
Open full size
1940 US Federal Census — St.-Louis-City-County, Missouri
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02190-00088)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Chester Langdon | 25 | Head | Barber | Missouri |
| 42 | Ruth Langdon | 21 | Wife | — | Kentucky |
| 43 | Donald Lee Langdon | 2 | Son | — | — |
| 44 | Erwin Radentz | 37 | Head | Salesman | Missouri |
| 45 | Adele Radentz | 36 | Wife | — | Missouri |
| 46 | Joyce Radentz | 12 | Daughter | — | Missouri |
| 47 | Nancy Radentz | 8 | Daughter | — | Missouri |
| 48 | Richard Chilton | 33 | Head | Plumber | Missouri |
| 49 | Extra Line Chilton | 30 | Wife | — | Missouri |
| 50 | Edwin J. Dippel | 33 | Head | Sheet Metal Wkr | Missouri |
| 51 | Katherine Dippel | 30 | Wife | — | Missouri |
| 52 | Albert Schmidt THIS PERSON | 64 | Head | — | Missouri |
| 53 | John Schmidt | 30 | Son | Butcher | Missouri |
| 54 | Albert Jr. Schmidt | 21 | Son | Stenographer | Missouri |
| 55 | Russell Schmidt | 31 | Head | Electrician | Missouri |
| 56 | Marie Schmidt | 29 | Wife | — | Missouri |
| 57 | Mattie Pappas | 41 | Head | Steno | Texas |
| 58 | Eveline White | 21 | Daughter | Inspector | Arkansas |
| 59 | Fred J. Precht | 38 | Head | Dairy Worker | Missouri |
| 60 | Viola L. Precht | 39 | Wife | — | Missouri |
| 61 | Fred W. Precht | 18 | Son | Apprentice | Missouri |
| 62 | Jewel Precht | 11 | Daughter | — | Missouri |
| 63 | William Muecke | 57 | Head | Interior Decorator | Missouri |
| 64 | Bertha Muecke | 51 | Wife | — | Missouri |
| 65 | Herbert Muecke | 25 | Son | Interior Decorator | Missouri |
| 66 | William Muecke | 21 | Son | Office Clerk | Missouri |
| 67 | Carrie Dicknite | 50 | Head | — | Missouri |
| 68 | Melvin Keesling | 24 | Head | Brewery Worker | Missouri |
| 69 | Edna Keesling | 29 | Wife | — | Missouri |
| 70 | Mary Lee Keesling | 11 | Daughter | — | Missouri |
| 71 | Janet Keesling | 3 | Daughter | — | — |
| 72 | Conrad Keesling | 57 | Father | Foreman | Missouri |
| 73 | Mary E. Keesling | 55 | Mother | — | Missouri |
| 74 | Harold Richmann | 29 | Head | Clerk | Missouri |
| 75 | Delores Richmann | 27 | Wife | — | Missouri |
| 76 | Harold Richmann | 3 | Son | — | — |
| 77 | Edmond Kutter | 60 | Head | Laborer | Wisconsin |
| 78 | Emilie Kutter | 58 | Wife | — | Wisconsin |
| 79 | Russell Kutter | 27 | Son | New Worker | Missouri |
| 80 | Justus Precht | 60 | Head | Packer | Missouri |
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)