AB
Andrew Brown — 1930 US Census Record
Model Tree available1930 United States Federal Census · Sumter, Alabama
Our Model Tree links this Andrew Brown across the 1910, 1920 and 1930 US Censuses in Sumter, Alabama (XGBoost, ~Confirmed), with identified parents W & Alice — first a son (b.~1910), then head of a 2-person household.
Age 20
b. ~1910
Male
Son
Born: Alabama
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Sumter, Alabama |
| Surname | Brown |
| Given Name | Andrew |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Additional Details | |
| Occupation | Laborer |
| Industry | General farm |
| Class of Worker | W |
| Can Read/Write | No |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
| Occupation | Laborer |
| Township / Ward | Preston Precinct 16 |
| Est. Birth Year | ~1910 |
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.
2 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Andrew | Age | Birth yr |
|---|---|---|---|---|
| Martha Brown | Head | — | 45 | ~1885 |
| Andrew Brown | Son | — | 20 | ~1910 |
Census Appearances
1910
Hale, Alabama
Son, age 4
Hale, Alabama · implied b. ~1906 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Andrew |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1920
Sumter, Alabama
Son, age 13
Sumter, Alabama · implied b. ~1907 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Andrew |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Occupation | Laborer |
| Industry | Farm home |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1930
Sumter, Alabama
Son, age 20
Sumter, Alabama · implied b. ~1910 — 2 household members
| Surname | Brown |
| Given Name | Andrew |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Occupation | Laborer |
| Industry | General farm |
| Class of Worker | W |
| Can Read/Write | No |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
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 Andrew Brown across 3 US Census years (1910, 1920 and 1930) in 2 locations, using XGBoost record linkage. Identified parents: father W Brown (~0.92 confidence) and mother Alice Brown (~0.92 confidence) and father John Brown (~0.92 confidence) and mother Martha Brown (~0.92 confidence) and mother Florence Brown (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
W Brown
b. ~1873
Source father
● Household
· direct · ~0.92
Mother
Alice Brown
b. ~1877
Source mother
● Household
· direct · ~0.92
Father
John Brown
b. ~1884
Source father
● Household
· direct · ~0.92
Mother
Martha Brown
b. ~1885
Source mother
● Household
· direct · ~0.92
Mother
Florence Brown
b. ~1889
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Andrew Brown
Son · 1930 · age 20 · b. ~1910 · Alabama
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Sumter, Alabama
Open full size
1930 US Federal Census — Sumter, Alabama
Page Contents
50 people indexed on this census page (ia:1930:15thcensus49usce:0454)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Rufus Adams | 30 | Son | Helper | Alabama |
| 2 | Maggie Adams | 25 | Daughter | — | Alabama |
| 3 | Sidney Jr. Adkins | 23 | Head | Farmer | Alabama |
| 4 | Rich Johnson | 54 | Head | Farmer | Alabama |
| 5 | Emma Johnson | 56 | Wife | — | Alabama |
| 6 | Annie B. Cherry | 26 | Daughter | — | Alabama |
| 7 | Alline Cherry | 8 | Gr-daughter | — | Alabama |
| 8 | Willie Cherry | 6 | Gr-son | — | Alabama |
| 9 | Carrie M. Cherry | 4 | Gr-daughter | — | Alabama |
| 10 | Jim Johnson | 52 | Head | Farmer | Alabama |
| 11 | Annie Johnson | 46 | Wife | — | Alabama |
| 12 | Pink H. Johnson | 23 | Daughter | — | Alabama |
| 13 | Jim Johnson | 21 | Son | Laborer | Alabama |
| 14 | Robert Lee Harvey | 11 | Gr-son | — | Alabama |
| 15 | Billy Harvey | 9 | Gr-daughter | — | Alabama |
| 16 | Frank Kirkland | 4 | Gr-son | — | Alabama |
| 17 | Ludy Kirkland | 2 | Gr-daughter | — | Alabama |
| 18 | Stella Johnson | 20 | Daughter-in-law | — | Alabama |
| 19 | Martha Brown | 45 | Head | Laborer | Alabama |
| 20 | Andrew Brown THIS PERSON | 20 | Son | Laborer | Alabama |
| 21 | Will Giles | 35 | Head | Farmer | Alabama |
| 22 | Ada Giles | 33 | Wife | — | Alabama |
| 23 | Tommie Giles | 15 | Son | — | Alabama |
| 24 | Alberta Giles | 14 | Daughter | — | Alabama |
| 25 | Linnie M. Giles | 9 | Daughter | — | Alabama |
| 26 | Charles L. Giles | 7 | Son | — | Alabama |
| 27 | Frank Jones | 32 | Head | Farmer | Alabama |
| 28 | Idelia Jones | 27 | Wife | — | Alabama |
| 29 | Lucy Jones | 6 | Daughter | — | Alabama |
| 30 | Frank Jr. Jones | 4 | Son | — | Alabama |
| 31 | Wallace Jones | 1 | Son | — | Alabama |
| 32 | Nannie Jones | 56 | Mother | — | Alabama |
| 33 | Annie Jones | 35 | Sister | — | Alabama |
| 34 | Ella Jones | 20 | Sister | — | Alabama |
| 35 | Sammie Jones | 17 | Brother | — | Alabama |
| 36 | Bosch Stanton | 55 | Head | Farmer | Alabama |
| 37 | Maggie Stanton | 53 | Wife | — | Alabama |
| 38 | Sallie Ivory | 23 | Daughter | — | Alabama |
| 39 | Effie B. Ivory | 1 | Gr-daughter | — | Alabama |
| 40 | Hermie Granger | 35 | Head | Farmer | Mississippi |
| 41 | Lucy Granger | 33 | Wife | — | Mississippi |
| 42 | Hermie Jr. Granger | 8 | Son | — | Mississippi |
| 43 | Thomas J. Granger | 7 | Son | — | Mississippi |
| 44 | Essie O. Granger | 5 | Daughter | — | Alabama |
| 45 | Stella Granger | 3 | Daughter | — | Alabama |
| 46 | Lucy M. Granger | 2 | Daughter | — | Alabama |
| 47 | Lula M. Granger | 0 | Daughter | — | Alabama |
| 48 | Emma Ivory | 66 | Lodger | — | Alabama |
| 49 | John Hardison | 43 | Head | Farmer | Alabama |
| 50 | Annie Hardison | 42 | Wife | — | Alabama |
Pedigree Summary
Andrew
Gen 1 · 5 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)