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 son (b.~1922), then head of a 8-person household.
Age 18
b. ~1922
Male
Son
Born: Missouri
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | St.-Louis-City-County, Missouri |
| Surname | Fischer |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | St. Louis City |
| 1935 Residence (County) | St. Louis City |
| Additional Details | |
| Occupation | New Worker |
| Hours Worked | 52 |
| Income (1939) | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Occupation | New Worker |
| Township / Ward | St Louis City |
| Est. Birth Year | ~1922 |
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 |
|---|---|---|---|---|
| William Fischer | Son | — | 7 | ~1933 |
| Maxine Fischer | Daughter | — | 21 | ~1919 |
| Joseph Fischer | Son | — | 14 | ~1926 |
| Yonah Fischer | Spouse | — | 44 | ~1896 |
| Charles Fischer | Son | — | 18 | ~1922 |
| William Fischer | Head | — | 44 | ~1896 |
| Laurel Fischer | Daughter | — | 16 | ~1924 |
| Juanita Fischer | Daughter | — | 20 | ~1920 |
Census Appearances
1930
St Louis, …
Son, age 7
St Louis, Missouri · implied b. ~1923 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Fischer |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
St.-Louis-City-County, Missouri
Son, age 18
St.-Louis-City-County, Missouri · implied b. ~1922 — 8 household members
| Surname | Fischer |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | St. Louis City |
| 1935 Residence (County) | St. Louis City |
| Occupation | New Worker |
| Hours Worked | 52 |
| Income (1939) | 0 |
| 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
Son · 1940 · age 18 · b. ~1922 · Missouri
★ You are viewing this record
Sibling
Laurel Fischer
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Maxine Fischer
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Fischer
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Juanita Fischer
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Fischer
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 — 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-t0627-02195-00595)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Paul E. Marchand | 65 | Head | Laborer | Missouri |
| 2 | Minnie Marchand | 63 | Wife | — | Missouri |
| 3 | Charles Zumwalt | 67 | Head | Painter | Illinois |
| 4 | Amelia Zumwalt | 68 | Wife | — | Illinois |
| 5 | William H. Fischer | 44 | Head | Statistician | Missouri |
| 6 | Yonah Fischer | 44 | Wife | — | Missouri |
| 7 | Maxine Fischer | 21 | Daughter | Statistician | Missouri |
| 8 | Juanita Fischer | 20 | Daughter | — | Missouri |
| 9 | Charles Fischer THIS PERSON | 18 | Son | New Worker | Missouri |
| 10 | Laurel Fischer | 16 | Daughter | — | Missouri |
| 11 | Joseph Fischer | 14 | Son | — | Missouri |
| 12 | William Fischer | 7 | Son | — | Missouri |
| 13 | Louis F. Horan | 42 | Head | Carpenter | Missouri |
| 14 | Pearl Horan | 36 | Wife | — | Nebraska |
| 15 | Elizabeth G. Horan | 8 | Daughter | — | California |
| 16 | Donna L. Horan | 3 | Daughter | — | Missouri |
| 17 | Albert M. Twelke | 47 | Head | Chauffeur | Missouri |
| 18 | Estelle Twelke | 47 | Wife | — | Missouri |
| 19 | Henry Feried | 75 | Father in law | Barber | Missouri |
| 20 | George F. King | 60 | Head | Welder | Missouri |
| 21 | Alma King | 54 | Wife | — | Missouri |
| 22 | Charles W. King | 29 | Son | Pressman | Missouri |
| 23 | Wesley S. King | 21 | Son | Clerical | Missouri |
| 24 | Lawrence D. King | 19 | Son | Messenger | Missouri |
| 25 | Robert J. King | 17 | Son | — | Missouri |
| 26 | Alma G. King | 15 | Daughter | — | Missouri |
| 27 | Henry K. White | 59 | Head | Dry Cleaner | Arkansas |
| 28 | Amelia White | 57 | Wife | — | Missouri |
| 29 | Milton C. White | 32 | Son | Doubler Cutter | Missouri |
| 30 | Josephine Healey | 72 | Head | — | Missouri |
| 31 | George Atterline | 37 | Head | Chauffeur | New York |
| 32 | Mary E. Atterline | 25 | Wife | — | Missouri |
| 33 | George J. Atterline | 5 | Son | — | Missouri |
| 34 | Thomas F. Atterline | 1 | Son | — | Missouri |
| 35 | Thomas Sr. Huter | 70 | Head | Undertaker | Missouri |
| 36 | Mary Huter | 64 | Wife | — | Missouri |
| 37 | Thomas Jr. Huter | 38 | Son | Undertaker | Missouri |
| 38 | Here Ends Huter | None | Block | — | — |
| 39 | Margaret S. Midder | 36 | Head | Baker | Germany |
| 40 | Henry W. Midder | 20 | Son | — | Germany |
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)