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Henry Mueller — 1940 US Census Record
Linked across censuses1940 United States Federal Census · St.-Louis-City-County, Missouri
Our Model Tree links this Henry Mueller across the 1930 and 1940 US Censuses in St.-Louis-City-County, Missouri (XGBoost, ~Confirmed) — first a head (b.~1902), then head of a 6-person household.
Age 38
b. ~1902
Male
Head
Born: Missouri
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | St.-Louis-City-County, Missouri |
| Surname | Mueller |
| Given Name | Henry A. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | St. Louis |
| 1935 Residence (County) | St. Louis |
| Additional Details | |
| Occupation | salesman |
| Industry | wholesale paper |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1800 |
| Highest Grade | 8 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Occupation | Salesman |
| Township / Ward | St Louis |
| Est. Birth Year | ~1902 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Henry | Age | Birth yr |
|---|---|---|---|---|
| Henry Mueller | Head | — | 38 | ~1902 |
| Charles Mueller | Son | — | 3 | ~1937 |
| Adelaide Mandeville | Other | — | 60 | ~1880 |
| Jean Mueller | Daughter | — | 7 | ~1933 |
| Virginia Mueller | Spouse | — | 35 | ~1905 |
| Earl Mueller | Son | — | 1 | ~1939 |
Census Appearances
1930
St Louis, …
Son, age 27
St Louis, Missouri · implied b. ~1903 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mueller |
| Given Name | Henry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Missouri |
| Age at First Marriage | 23 |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Occupation | Sales Clerk |
| Industry | Paper |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
St.-Louis-City-County, Missouri
Head, age 38
St.-Louis-City-County, Missouri · implied b. ~1902 — 6 household members
| Surname | Mueller |
| Given Name | Henry A. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | St. Louis |
| 1935 Residence (County) | St. Louis |
| Occupation | salesman |
| Industry | wholesale paper |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1800 |
| Highest Grade | 8 |
| 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 Henry Mueller across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Henry Mueller
Head · 1940 · age 38 · b. ~1902 · 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
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1940 US Federal Census — St.-Louis-City-County, Missouri
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02193-00604)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Julia C. Fischer | 60 | Head | — | Missouri |
| 2 | Arline C. Fischer | 25 | Daughter | Stenographer | Missouri |
| 3 | Nicholas A. Young | 49 | Head | Medical Doctor | Missouri |
| 4 | Alice A. Young | 42 | Wife | — | Missouri |
| 5 | Paul A. Young | 13 | Son | — | Missouri |
| 6 | Mary L. Young | 10 | Daughter | — | Missouri |
| 7 | Catherine J. Young | 1 | Daughter | — | Missouri |
| 8 | Paul Young | 74 | Father | Chief Clerk | Missouri |
| 9 | Roscoe A. Brooks | 43 | Head | Agent | Missouri |
| 10 | Ella L. Brooks | 41 | Wife | — | Missouri |
| 11 | Dayrette M. Brooks | 19 | Daughter | Clerk | Missouri |
| 12 | Roscoe A., Jr. Brooks | 18 | Son | Clerk | Missouri |
| 13 | John N. Klingler | 32 | Head | Dentist | Missouri |
| 14 | Gertrude C. Klingler | 31 | Wife | — | Missouri |
| 15 | Margaret A. Klingler | 1 | Son | — | Missouri |
| 16 | Isaac C. Casado | 57 | Head | Salesman | Missouri |
| 17 | Margaret M. Casado | 26 | Daughter | Cashier | Missouri |
| 18 | James C. Casado | 20 | Son | Clerk | Missouri |
| 19 | Thomas J. Casado | 18 | Son | Printer Press Operator | Missouri |
| 20 | Clinton W. Walden | 55 | Head | Claims Adjuster | Texas |
| 21 | Iva G. Walden | 50 | Wife | — | Texas |
| 22 | Jean E. Walden | 21 | Daughter | Typist | Texas |
| 23 | Fred Warttig | 50 | Head | Mail Clerk | Missouri |
| 24 | Dorothy L. Warttig | 24 | Daughter | Stenographer | Missouri |
| 25 | William D. Curtis | 69 | Head | Salesman | Illinois |
| 26 | R. Mae Curtis | 59 | Wife | — | Illinois |
| 27 | Florence M. Curtis | 31 | Daughter | Stenographer | Missouri |
| 28 | Walter D. Rhodes | 41 | Head | Salesman | Kentucky |
| 29 | Mary H. Rhodes | 36 | Wife | — | Illinois |
| 30 | Betty Mae R. Rhodes | 13 | Daughter | — | Illinois |
| 31 | Robert D. Rhodes | 1 | Son | — | Indiana |
| 32 | Walter D., Jr. Rhodes | 2 | Son | — | Missouri |
| 33 | Henry A. Mueller THIS PERSON | 38 | Head | Salesman | Missouri |
| 34 | Virginia M. Mueller | 35 | Wife | — | Missouri |
| 35 | Jean D. Mueller | 7 | Daughter | — | Missouri |
| 36 | Charles M. Mueller | 3 | Son | — | Missouri |
| 37 | Earl D. Mueller | 1 | Son | — | Missouri |
| 38 | Adelaide M. Mandeville | 60 | Mother-in-law | — | Missouri |
| 39 | Gladys M. Johnson | 33 | Head | Social Worker | Missouri |
| 40 | Bertha J. Johnson | 61 | Mother | — | 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)