CF
Charles Fischer — 1940 US Census Record
Linked across censuses1940 United States Federal Census · St.-Louis-City-County, Missouri
Our Model Tree links this Charles Fischer across the 1930 and 1940 US Censuses in St.-Louis-City-County, Missouri (XGBoost, ~Confirmed) — first a head (b.~1900), then head of a 8-person household.
Age 40
b. ~1900
Male
Head
Born: Missouri
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | St.-Louis-City-County, Missouri |
| Surname | Fischer |
| Given Name | Charles R |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | St. Louis City |
| 1935 Residence (County) | St. Louis City |
| Additional Details | |
| Occupation | Laborer |
| Industry | Paint Store |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1500 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Occupation | Laborer |
| Township / Ward | St Louis City |
| Est. Birth Year | ~1900 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Raymond Fischer | Son | — | 9 | ~1931 |
| Delores Fischer | Daughter | — | 5 | ~1935 |
| Charles Fischer | Son | — | 17 | ~1923 |
| Marie Fischer | Other | — | 42 | ~1898 |
| Amelia Fischer | Spouse | — | 42 | ~1898 |
| Antoinette Fischer | Other | — | 28 | ~1912 |
| Virginia Fischer | Daughter | — | 15 | ~1925 |
| Charles Fischer | Head | — | 40 | ~1900 |
Census Appearances
1930
St Louis, …
Head, age 30
St Louis, Missouri · implied b. ~1900 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Fischer |
| Given Name | Charles J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Missouri |
| Age at First Marriage | 21 |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Occupation | Laborer |
| Industry | Stone |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 30 |
| Radio Set | R |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
St.-Louis-City-County, Missouri
Head, age 40
St.-Louis-City-County, Missouri · implied b. ~1900 — 8 household members
| Surname | Fischer |
| Given Name | Charles R |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | St. Louis City |
| 1935 Residence (County) | St. Louis City |
| Occupation | Laborer |
| Industry | Paint Store |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1500 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| 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 Charles Fischer across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Charles Fischer
Head · 1940 · age 40 · b. ~1900 · Missouri
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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 — St.-Louis-City-County, Missouri
Open full size
1940 US Federal Census — St.-Louis-City-County, Missouri
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-02192-00770)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Betty Lou Freund | 16 | Daughter | — | Missouri |
| 2 | Barbara Freund | 12 | Daughter | — | Missouri |
| 3 | Barbara Picha | 76 | Head | — | Illinois |
| 4 | Lillian Grob | 52 | Daughter | — | Missouri |
| 5 | Martin Zeman | 64 | Head | — | Germany |
| 6 | William Zeman | 31 | Son | Machinist | Missouri |
| 7 | Henry Zeman | 28 | Son | Machinist | Missouri |
| 8 | Charles R Fischer THIS PERSON | 40 | Head | Laborer | Missouri |
| 9 | Amelia Fischer | 42 | Wife | — | Missouri |
| 10 | Charles J Fischer | 17 | Son | — | Missouri |
| 11 | Virginia Fischer | 15 | Daughter | — | Missouri |
| 12 | Raymond Fischer | 9 | Son | — | Missouri |
| 13 | Delores Fischer | 5 | Daughter | — | Missouri |
| 14 | Marie Fischer | 42 | Sister | — | Missouri |
| 15 | Antoinette Fischer | 28 | Sister | Stenographer | Missouri |
| 16 | Jacob Van De Ven | 62 | Head | — | Missouri |
| 17 | Mary Van De Ven | 61 | Wife | — | Missouri |
| 18 | Angel Van De Ven | 28 | Daughter | House Work | Missouri |
| 19 | William Van De Ven | 26 | Son | Dairy Worker | Missouri |
| 20 | Martin Van De Ven | 20 | Son | Dairy Worker | Missouri |
| 21 | Edward Questenberne | 34 | Head | Chauffeur | Missouri |
| 22 | Harriet Questenberne | 35 | Wife | — | Missouri |
| 23 | Loraine Questenberne | 9 | Daughter | — | Missouri |
| 24 | Clara Witzel | 47 | Head | Operator | Illinois |
| 25 | Hortense Shipley | 43 | Lodger | Operator | Illinois |
| 26 | Shirley Witzel | 11 | Daughter | — | Missouri |
| 27 | James H Francis | 56 | Head | Salesman | New York |
| 28 | Meda F Francis | 55 | Wife | Saleswoman | Illinois |
| 29 | Ruth E Francis | 22 | Daughter | Operator | New York |
| 30 | Herman Hartman | 38 | Head | Shoe Worker | Illinois |
| 31 | Lillian Hartman | 30 | Wife | — | Illinois |
| 32 | Glen Hartman | 10 | Son | — | Missouri |
| 33 | Herman Jr Hartman | 3 | Son | — | Missouri |
| 34 | Arthur Hueber | 44 | Lodger | — | Missouri |
| 35 | Peter J Koehn | 50 | Head | Painter | Missouri |
| 36 | Viola Koehn | 50 | Wife | Layout Man | Missouri |
| 37 | Marvin H Koehn | 20 | Son | Sheet Metal | Missouri |
| 38 | Harold Koehn | 23 | Son | — | Missouri |
| 39 | Alice Koehn | 18 | Daughter | — | 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)