CM
Charles Mueller — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Bexar-County, Texas
Our Model Tree links this Charles Mueller across the 1930 and 1940 US Censuses in Bexar-County, Texas (XGBoost, ~Confirmed) — first a son (b.~1925), then head of a 5-person household.
Age 15
b. ~1925
Male
Son
Born: Texas
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Bexar-County, Texas |
| Surname | Mueller |
| Given Name | Charles Jr. |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Texas |
| 1935 Residence (City) | San Antonio |
| 1935 Residence (County) | Bexar |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | H 1 |
| 1935 Residence | Same place |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
| Township / Ward | San Antonio |
| Est. Birth Year | ~1925 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Joe Mueller | Son | — | 4 | ~1936 |
| Rosemary Mueller | Spouse | — | 44 | ~1896 |
| Rosemary Mueller | Daughter | — | 18 | ~1922 |
| Charles Mueller | Son | — | 15 | ~1925 |
| Charles Mueller | Head | — | 45 | ~1895 |
Census Appearances
1930
Bexar, Texas
Son, age 5
Bexar, Texas · implied b. ~1925 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Moeller |
| Given Name | Charles M. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Below Germany |
| Mother's Birthplace | Texas |
| Occupation | none |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1940
Bexar-County, Texas
Son, age 15
Bexar-County, Texas · implied b. ~1925 — 5 household members
| Surname | Mueller |
| Given Name | Charles Jr. |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Texas |
| 1935 Residence (City) | San Antonio |
| 1935 Residence (County) | Bexar |
| Income (1939) | 0 |
| Highest Grade | H 1 |
| 1935 Residence | Same place |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
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 Mueller across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Charles Mueller
Son · 1940 · age 15 · b. ~1925 · Texas
★ You are viewing this record
Sibling
Joe Mueller
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rosemary Mueller
Sibling · 1940 · age 18
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 — Bexar-County, Texas
Open full size
1940 US Federal Census — Bexar-County, Texas
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04201-00333)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | James F. Jr. Stille | 18 | son | — | Texas |
| 42 | Grace E. Stille | 16 | daughter | — | Texas |
| 43 | J. G. Saunders | 53 | head | Lawyer | Texas |
| 44 | Mattie Saunders | 45 | wife | — | Alabama |
| 45 | J. G. Jr. Saunders | 21 | son | Lawyer | Texas |
| 46 | James Saunders | 19 | son | — | Texas |
| 47 | Robert Saunders | 17 | son | — | Texas |
| 48 | Dan Saunders | 21 | son | — | Texas |
| 49 | Charles Mueller | 45 | head | Garage Manager | Texas |
| 50 | Rosemary Mueller | 44 | wife | — | Texas |
| 51 | Rosemary Mueller | 18 | daughter | — | Texas |
| 52 | Charles Jr. Mueller THIS PERSON | 15 | son | — | Texas |
| 53 | Joe A. Mueller | 4 | son | — | Texas |
| 54 | F. A. Menger | 51 | head | Contractor | Texas |
| 55 | Hattie Menger | 49 | wife | — | Texas |
| 56 | Antionette Menger | 24 | daughter | — | Texas |
| 57 | Clara Menger | 83 | mother | — | Texas |
| 58 | Ida Menger | 51 | sister | — | Texas |
| 59 | R. F. Jernigan | 71 | head | Salesman | Texas |
| 60 | Hattie Jernigan | 66 | wife | — | Kentucky |
| 61 | Walter Crouch | 61 | head | Salesman | Louisiana |
| 62 | Helma Crouch | 48 | wife | — | Texas |
| 63 | Minnie M. Crouch | 19 | daughter | — | Texas |
| 64 | Monette Crouch | 15 | daughter | — | Texas |
| 65 | Russell Mccauley | 24 | head | Manager | Colorado |
| 66 | Miriam Mccauley | 24 | wife | — | Ohio |
| 67 | Russell Jr. Mccauley | 1 | son | — | Texas |
| 68 | Peter Hindelang | 53 | head | Chemical Co | Florida |
| 69 | Edna Hindelang | 53 | wife | — | Louisiana |
| 70 | Paul Hindelang | 25 | son | Salesman | Louisiana |
| 71 | Ralph Hindelang | 17 | son | — | Texas |
| 72 | Aline Hindelang | 15 | daughter | — | Texas |
| 73 | Thomas Hurley | 47 | head | Salesman | Texas |
| 74 | Dorothy Hurley | 47 | wife | — | Missouri |
| 75 | Peggy J. Hurley | 12 | daughter | — | Texas |
| 76 | Victor Cruze | 26 | head | Reporter | New York |
| 77 | Norma Cruze | 27 | wife | — | Iowa |
| 78 | C. F. Lyman | 49 | head | Salesman | Wisconsin |
| 79 | Laura Lyman | 39 | wife | — | Texas |
| 80 | Bruno Haberer | 60 | head | — | Texas |
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)