GM
George Mueller — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Baltimore, Maryland
Our Model Tree links this George Mueller across the 1930 and 1940 US Censuses in Baltimore, Maryland (XGBoost, ~Confirmed) — first a son (b.~1920), then head of a 5-person household.
Age 10
b. ~1920
Male
Son
Born: Maryland
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Baltimore, Maryland |
| Surname | Mueller |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Poland |
| Mother's Birthplace | Lithuania |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Township / Ward | Baltimore City |
| Est. Birth Year | ~1920 |
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 1930 census.
| Name | Relation to head | Relative to George | Age | Birth yr |
|---|---|---|---|---|
| Charles Mueller | Son | — | 4 | ~1926 |
| Henry Mueller | Head | — | 42 | ~1888 |
| Margaret Mueller | Daughter | — | 16 | ~1914 |
| Margaret Mueller | Spouse | — | 40 | ~1890 |
| George Mueller | Son | — | 10 | ~1920 |
Census Appearances
1930
Baltimore, Maryland
Son, age 10
Baltimore, Maryland · implied b. ~1920 — 5 household members
| Surname | Mueller |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Poland |
| Mother's Birthplace | Lithuania |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Baltimore-City-County, Maryland
Son, age 21
Baltimore-City-County, Maryland · implied b. ~1919 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mueller |
| Given Name | Geo |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Highest Grade | C 3 |
| 1935 Residence | Same place |
| 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 George Mueller across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
George Mueller
Son · 1930 · age 10 · b. ~1920 · Maryland
★ You are viewing this record
Sibling
Charles Mueller
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Mueller
Sibling · 1930 · age 16
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 — Baltimore, Maryland
Open full size
1930 US Federal Census — Baltimore, Maryland
Page Contents
50 people indexed on this census page (ia:1930:15thcensus866unit:0310)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Rubber Marie Snibber | 18 | Daughter-in-law | — | Maryland |
| 52 | Michael Lury | 40 | Head | Sailor | Lithuania |
| 53 | Agatha Lury | 40 | Wife | — | Lithuania |
| 54 | Peter Salmas | 42 | Head | Sailor | Lithuania |
| 55 | Martha Salmas | 40 | Wife | — | Lithuania |
| 56 | George Salmas | 20 | Son | Mechanic | Maryland |
| 57 | George Salmas | 18 | Son | — | Maryland |
| 58 | Victoria Salmas | 13 | Daughter | — | Maryland |
| 59 | Joseph Matlew | 46 | Head | Sailor | Lithuania |
| 60 | Estelle Matlew | 41 | Wife | — | Lithuania |
| 61 | Joseph Matlew | 17 | Son | — | Maryland |
| 62 | Henry Matlew | 15 | Son | — | Maryland |
| 63 | Peter Matlew | 36 | Brother | Sailor | Lithuania |
| 64 | Estella Matlew | 5 | Daughter | — | Maryland |
| 65 | Edward Legner | 35 | Head | Machinist | Maryland |
| 66 | Annie Legner | 33 | Wife | — | Maryland |
| 67 | Edward Legner | 13 | Son | — | Maryland |
| 68 | Dolores Legner | 12 | Daughter | — | Maryland |
| 69 | Annie Legner | 3 | Daughter | — | Maryland |
| 70 | Herman Rumpa | 33 | Brother-in-law | Chauffeur | Maryland |
| 71 | Isaac Merton | 60 | Uncle | — | Maryland |
| 72 | Katherine Merton | 61 | Aunt | Presser | Maryland |
| 73 | Frederick Jacobs | 48 | Head | Contractor | Maryland |
| 74 | Nellie Jacobs | 45 | Wife | — | England |
| 75 | Mildred Jacobs | 24 | Daughter | Teacher | Maryland |
| 76 | Margaret Jacobs | 18 | Daughter | Teacher | Maryland |
| 77 | Beatrice Jacobs | 10 | Daughter | — | Maryland |
| 78 | Alice Mancroft | 65 | Boarder | — | Maryland |
| 79 | Thomas Barnie | 42 | Head | Painter | Maryland |
| 80 | Lillian Barnie | 34 | Wife | — | Maryland |
| 81 | John Doering | 51 | Head | Inspector | Maryland |
| 82 | Elizabeth Doering | 56 | Wife | — | Maryland |
| 83 | Harry Duwall | 24 | Son-in-law | Accountant | Maryland |
| 84 | Karen Duwall | 25 | Daughter | — | Maryland |
| 85 | Henry Mueller | 42 | Head | Cabinetmaker | Poland |
| 86 | Margaret Mueller | 40 | Wife | Retail Merchant | Lithuania |
| 87 | Margaret Mueller | 16 | Daughter | — | Maryland |
| 88 | George Mueller THIS PERSON | 10 | Son | — | Maryland |
| 89 | Charles Mueller | 4 | Son | — | Maryland |
| 90 | Louis Lewis | 35 | Head | Retail Merchant | Lithuania |
| 91 | Bell Lewis | 30 | Wife | — | Lithuania |
| 92 | Dorothy Lewis | 6 | Daughter | — | Maryland |
| 93 | Erwin Lewis | 4 | Son | — | Maryland |
| 94 | John Lymaney | 49 | Head | Sailor | Lithuania |
| 95 | Margaret Lymaney | 39 | Wife | — | Lithuania |
| 96 | John Lymaney | 19 | Son | Utilityman | Maryland |
| 97 | Anna Lymaney | 16 | Daughter | — | Maryland |
| 98 | Joseph Lymaney | 12 | Son | — | Maryland |
| 99 | Francis Lymaney | 10 | Daughter | — | Maryland |
| 100 | Alice Lymaney | 8 | Daughter | — | Maryland |
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)