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Elizabeth Brown — 1930 US Census Record
Model Tree available1930 United States Federal Census · None, Maryland
Our Model Tree links this Elizabeth Brown across the 1910, 1920 and 1930 US Censuses in Maryland (XGBoost, ~Confirmed), with identified parents William & William — first a daughter (b.~1909), then head of a 13-person household.
Age 21
b. ~1909
Female
Daughter
Born: Maryland
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | None, Maryland |
| Surname | Brown |
| Given Name | Elizabeth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Occupation | Elevator Operator |
| Industry | Millinery Store |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Occupation | Elevator Operator |
| Township / Ward | Baltimore City |
| Est. Birth Year | ~1909 |
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.
13 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Elizabeth | Age | Birth yr |
|---|---|---|---|---|
| Fannie Brown | Daughter | — | 18 | ~1912 |
| Sarah Brown | Daughter | — | 8 | ~1922 |
| Alveta Brown | Daughter | — | 14 | ~1916 |
| Elaine Brown | Daughter | — | 2 | ~1928 |
| Irma Brown | Daughter | — | 17 | ~1913 |
| Elizabeth Brown | Daughter | — | 21 | ~1909 |
| Gloria Brown | Daughter | — | 4 | ~1926 |
| William Brown | Head | — | 42 | ~1888 |
| Eva Brown | Other | — | 35 | ~1895 |
| Albert Brown | Son | — | 12 | ~1918 |
| William Brown | Son | — | 19 | ~1911 |
| John Brown | Son | — | 11 | ~1919 |
| James Brown | Son | — | 15 | ~1915 |
Census Appearances
1910
Baltimore, Maryland
Other, age 2
Baltimore, Maryland · implied b. ~1908 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Elizabeth |
| Relationship to Head | Adopted Daught |
| Sex | F |
| Color / Race | Black |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | none |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1920
Baltimore, Maryland
Daughter, age 11
Baltimore, Maryland · implied b. ~1909 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Elizabeth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1930
None, Maryland
Daughter, age 21
None, Maryland · implied b. ~1909 — 13 household members
| Surname | Brown |
| Given Name | Elizabeth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Elevator Operator |
| Industry | Millinery Store |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| 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 Elizabeth Brown across 3 US Census years (1910, 1920 and 1930) in 2 locations, using XGBoost record linkage. Identified parents: father William Brown (~0.92 confidence) and father William Brown (~0.92 confidence) and mother Eva Brown (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
William Brown
b. ~1888
Source father
● Household
· direct · ~0.92
Father
William Brown
b. ~1889
Source father
● Household
· direct · ~0.92
Mother
Eva Brown
b. ~1891
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Elizabeth Brown
Daughter · 1930 · age 21 · b. ~1909 · Maryland
★ You are viewing this record
Sibling
Alveta Brown
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Fannie Brown
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Irma Brown
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Albert Brown
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gloria Brown
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Brown
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Brown
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elaine Brown
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sarah Brown
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Brown
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 — None, Maryland
Open full size
1930 US Federal Census — None, Maryland
Page Contents
50 people indexed on this census page (ia:1930:15thcensus862unit:0751)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | William Brown | 42 | Head | Porter | Maryland |
| 2 | Eva Brown | 35 | Wife-H | — | Maryland |
| 3 | Elizabeth Brown THIS PERSON | 21 | Daughter | Elevator Operator | Maryland |
| 4 | William Jr Brown | 19 | Son | Porter | Maryland |
| 5 | Fannie Brown | 18 | Daughter | Maid | Maryland |
| 6 | Irma Brown | 17 | Daughter | — | Maryland |
| 7 | James Brown | 15 | Son | — | Maryland |
| 8 | Alveta Brown | 14 | Daughter | — | Maryland |
| 9 | Albert Brown | 12 | Son | — | Maryland |
| 10 | John Brown | 11 | Son | — | Maryland |
| 11 | Sarah Brown | 8 | Daughter | — | Maryland |
| 12 | Gloria Brown | 4 | Daughter | — | Maryland |
| 13 | Elaine Brown | 2 | Daughter | — | Maryland |
| 14 | Charles Babylon | 52 | Head | Salesman | Maryland |
| 15 | Emma Babylon | 33 | Wife-H | — | Maryland |
| 16 | Martha Lee Babylon | 1 | Daughter | — | Maryland |
| 17 | Fannie Babylon | 50 | Sister | Fore-Lady | Maryland |
| 18 | George Babylon | 60 | Head | Foreman | Maryland |
| 19 | Edward Babylon | 20 | Son | — | Maryland |
| 20 | Jack Cheatham | 30 | Head | Laborer | Virginia |
| 21 | Eleanora Cheatham | 29 | Wife-H | House-Work | Virginia |
| 22 | Mary Cheatham | 59 | Mother | — | Virginia |
| 23 | Walter Thompson | 37 | Head | Crane Operator | South Carolina |
| 24 | Ethel Thompson | 32 | Wife-H | — | South Carolina |
| 25 | Oliver Thompson | 17 | Son | — | South Carolina |
| 26 | Thelma Thompson | 15 | Daughter | — | South Carolina |
| 27 | Emma Tillery | 45 | Roomer | Laundress | Maryland |
| 28 | Maurice Tillery | 23 | Roomer | Laborer | Maryland |
| 29 | Ira Thompson | 46 | Head | Mechanic | Maryland |
| 30 | Rachel Thompson | 43 | Wife-H | House-Work | Maryland |
| 31 | Charles Fountain | 41 | Roomer | Cook | Maryland |
| 32 | Frank Palmer | 34 | Head | Cook | Virginia |
| 33 | Rosa Palmer | 37 | Wife-H | — | Maryland |
| 34 | Lillian Colburn | 26 | Daughter | — | Maryland |
| 35 | George Colburn | 36 | Son in law | Waiter | Maryland |
| 36 | Thomas Greene | 46 | Head | Cook | Maryland |
| 37 | Ida Greene | 44 | Wife-H | — | Maryland |
| 38 | William Brooks | 45 | Roomer | Packer | Maryland |
| 39 | — | None | — | — | — |
| 40 | — | None | — | — | — |
| 41 | — | None | — | — | — |
| 42 | — | None | — | — | — |
| 43 | — | None | — | — | — |
| 44 | — | None | — | — | — |
| 45 | — | None | — | — | — |
| 46 | — | None | — | — | — |
| 47 | — | None | — | — | — |
| 48 | — | None | — | — | — |
| 49 | — | None | — | — | — |
| 50 | — | None | — | — | — |
Pedigree Summary
Elizabeth + 10 siblings
Gen 1 · 3 parents
~0.92
Max depth 4 (1900–1950 window)
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)