CM
Charles Mueller — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Allegany, Maryland
Our Model Tree links this Charles Mueller across the 1930 and 1940 US Censuses in Allegany, Maryland (XGBoost, ~Confirmed) — first a son (b.~1929), then head of a 11-person household.
Age 1
b. ~1929
Male
Son
Born: Maryland
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Allegany, Maryland |
| Surname | Mueller |
| Given Name | Charles L |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | West Virginia |
| Additional Details | |
| Occupation | none |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Township / Ward | Election District 33 |
| Est. Birth Year | ~1929 |
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.
11 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Nannie Shoemaker | Other | — | 15 | ~1915 |
| Norma Mueller | Daughter | — | 8 | ~1922 |
| Olive Mueller | Other | — | 27 | ~1903 |
| Bettie Mueller | Daughter | — | 5 | ~1925 |
| Charles Mueller | Son | — | 1 | ~1929 |
| Alice Mueller | Daughter | — | 6 | ~1924 |
| Edward Shoemaker | Other | — | 64 | ~1866 |
| Edward Shoemaker | Other | — | 11 | ~1919 |
| Walter Mueller | Head | — | 41 | ~1889 |
| Walter Mueller | Son | — | 3 | ~1927 |
| Shirley Mueller | Daughter | — | ~1930 |
Census Appearances
1930
Allegany, Maryland
Son, age 1
Allegany, Maryland · implied b. ~1929 — 11 household members
| Surname | Mueller |
| Given Name | Charles L |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | West Virginia |
| Occupation | none |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Allegany-County, Maryland
Son, age 12
Allegany-County, Maryland · implied b. ~1928 — 14 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Charles L. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | Election Dist 23 |
| 1935 Residence (County) | Allegany |
| Highest Grade | 5 |
| 1935 Residence | Same home |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
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 · 1930 · age 1 · b. ~1929 · Maryland
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Sibling
Bettie Mueller
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Norma Mueller
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Walter Mueller
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alice Mueller
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Shirley Mueller
Sibling · 1930 · age
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
1930 US Federal Census — Allegany, Maryland
Open full size
1930 US Federal Census — Allegany, Maryland
Page Contents
23 people indexed on this census page (ia:1930:15thcensus844unit:0554)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Retha P Crabtree | 4 | Daughter | None | Maryland |
| 52 | John Crabtree | 52 | Head | Laborer | Maryland |
| 53 | Mary D Crabtree | 41 | Wife-H | None | Maryland |
| 54 | John W Crabtree | 20 | Son | Laborer | Maryland |
| 55 | Daisy B Crabtree | 12 | Daughter | None | Maryland |
| 56 | Ethel M Crabtree | 7 | Daughter | None | Maryland |
| 57 | Lee Crabtree | 22 | Head | Laborer | Maryland |
| 58 | Mary E Crabtree | 19 | Wife-H | None | Maryland |
| 59 | Eldridge Crabtree | 0 | Son | None | Maryland |
| 60 | Owen Platt | 22 | Head | Laborer | Maryland |
| 61 | Mary E Platt | 27 | Wife-H | None | West Virginia |
| 62 | Carl A Platt | 0 | Son | None | Maryland |
| 63 | Walter E Mueller | 41 | Head | Salesman | Wisconsin |
| 64 | Olive M Mueller | 27 | Wife-H | None | West Virginia |
| 65 | Norma M Mueller | 8 | Daughter | None | Maryland |
| 66 | Alice A Mueller | 6 | Daughter | None | Maryland |
| 67 | Bettie J Mueller | 5 | Daughter | None | Maryland |
| 68 | Walter E Jr Mueller | 3 | Son | None | Maryland |
| 69 | Charles L Mueller THIS PERSON | 1 | Son | None | Maryland |
| 70 | Shirley A Mueller | 0 | Daughter | None | Maryland |
| 71 | Edward Shoemaker | 64 | Father-in-law | Farmer | West Virginia |
| 72 | Nannie M Shoemaker | 15 | Sister-in-law | None | Maryland |
| 73 | Edward E Shoemaker | 11 | Brother-in-law | None | Maryland |
Related Census Records
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)