AB
Anna Bauer — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Baltimore, Maryland
Our Model Tree links this Anna Bauer across the 1930 and 1940 US Censuses in Baltimore, Maryland (XGBoost, ~Confirmed) — first a daughter (b.~1926), then head of a 7-person household.
Age 4
b. ~1926
Female
Daughter
Born: Maryland
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Baltimore, Maryland |
| Surname | Bauer |
| Given Name | Anna C. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Germany |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Township / Ward | Baltimore City |
| Est. Birth Year | ~1926 |
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.
7 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Anna | Age | Birth yr |
|---|---|---|---|---|
| Henry Bauer | Son | — | 2 | ~1928 |
| Anna Bauer | Spouse | — | 38 | ~1892 |
| John Bauer | Son | — | 15 | ~1915 |
| Frederick Bauer | Son | — | 17 | ~1913 |
| Anna Bauer | Daughter | — | 4 | ~1926 |
| Charles Bauer | Head | — | 42 | ~1888 |
| Alex Bauer | Son | — | 18 | ~1912 |
Census Appearances
1930
Baltimore, Maryland
Daughter, age 4
Baltimore, Maryland · implied b. ~1926 — 7 household members
| Surname | Bauer |
| Given Name | Anna C. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Germany |
| Mother's Birthplace | Maryland |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Baltimore-City-County, Maryland
Daughter, age 14
Baltimore-City-County, Maryland · implied b. ~1926 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Baier |
| Given Name | Anna |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Highest Grade | No 8 |
| 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 Anna Bauer across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Anna Bauer
Daughter · 1930 · age 4 · b. ~1926 · Maryland
★ You are viewing this record
Sibling
Alex Bauer
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frederick Bauer
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Henry Bauer
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Bauer
Sibling · 1930 · age 15
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:1930:15thcensus863unit:0961)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | James Conway | 31 | Head | — | Maryland |
| 2 | Helen Conway | 23 | Wife | Salesman | Maryland |
| 3 | Joseph C. Conway | 3 | Son | — | Maryland |
| 4 | James Conway | 2 | Son | — | Maryland |
| 5 | Wilfred Rabe | 50 | Head | — | Maryland |
| 6 | Coletta A. Rabe | 47 | Wife | — | Maryland |
| 7 | William L. Rabe | 28 | Son | Driver | Maryland |
| 8 | Bertha M. Rabe | 22 | Daughter-in-law | Stenographer | Maryland |
| 9 | Thomas Leek | 46 | Head | Saleslady | Maryland |
| 10 | Katherine Leek | 36 | Wife | Driver | Maryland |
| 11 | Thomas Leek | 16 | Son | — | Maryland |
| 12 | Elmer Leek | 10 | Son | Worker | Maryland |
| 13 | Milton Leek | 1 | Son | — | Maryland |
| 14 | Mary Darsh | 74 | Mother-in-law | — | Maryland |
| 15 | Percy H. Forsythe | 30 | Head | Does Not Work | Maryland |
| 16 | Mary E. Forsythe | 26 | Wife | Saleslady | Washington D.C. |
| 17 | Lois M. Forsythe | 5 | Daughter | — | Maryland |
| 18 | Lillian Baer | 35 | Boarder | — | Ohio |
| 19 | Louis Mccormick | 34 | Head | Painter | Maryland |
| 20 | Ella Mccormick | 28 | Wife | — | Maryland |
| 21 | Louis Mccormick | 8 | Son | — | Maryland |
| 22 | Harry Phipps | 24 | Brother | — | Maryland |
| 23 | Mildred Phipps | 20 | Sister-in-law | Elevator | New Jersey |
| 24 | Elmer Coleffler | 46 | Head | — | Maryland |
| 25 | Bessie Coleffler | 46 | Wife | Dispatcher | Virginia |
| 26 | Carroll Coleffler | 14 | Son | — | Maryland |
| 27 | Chas. Myers | 50 | Head | — | Maryland |
| 28 | Margaret Myers | 50 | Wife | Baker | Virginia |
| 29 | Carroll R. Myers | 24 | Son | — | Maryland |
| 30 | Austin Myers | 21 | Son | Baker | Maryland |
| 31 | Shirley Myers | 18 | Daughter | Junior Officer | Maryland |
| 32 | Kenneth E. Myers | 13 | Son | — | Maryland |
| 33 | Earnest Myers | 10 | Son | — | Maryland |
| 34 | Charles Bauer | 42 | Head | — | Germany |
| 35 | Anna C. Bauer | 38 | Wife | Helper | Maryland |
| 36 | Alex. Chas. Bauer | 18 | Son | Gas & Elec | Maryland |
| 37 | Frederick Bauer | 17 | Son | Amer. Can Co. | Maryland |
| 38 | John Bauer | 15 | Son | — | Maryland |
| 39 | Anna C. Bauer THIS PERSON | 4 | Daughter | — | Maryland |
| 40 | Henry C. Bauer | 2 | Son | — | Maryland |
| 41 | Wm. Frederick | 49 | Head | — | Maryland |
| 42 | Kula Frederick | 49 | Wife | Machinist | Maryland |
| 43 | Ruth Frederick | 20 | Daughter | — | Maryland |
| 44 | Lena Krug | 57 | Head | Sewing | Maryland |
| 45 | William Krug | 50 | Brother | — | Maryland |
| 46 | Mollie Krug | 46 | Sister | — | Maryland |
| 47 | Bertha Krug | 39 | Sister | — | Maryland |
| 48 | Edw. W. Somers | 60 | Head | Saleslady | Maryland |
| 49 | Thomas Somers | 63 | Wife | Railroad | Maryland |
| 50 | Somers | None | — | — | — |
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)