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Jennie Smith — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Jefferson, Alabama
Our Model Tree links this Jennie Smith across the 1920, 1930 and 1940 US Censuses in Jefferson, Alabama (XGBoost, ~Confirmed) — first a head (b.~1888), then head of a 3-person household.
Age 42
b. ~1888
Female
Head
Born: Alabama
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Jefferson, Alabama |
| Surname | Smith |
| Given Name | Jennie |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | Black |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Alabama |
| Age at First Marriage | 16 |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Additional Details | |
| Occupation | Laborer |
| Industry | Power Plant |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 14 |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
| Occupation | Laborer |
| Township / Ward | Birmingham City |
| Est. Birth Year | ~1888 |
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.
3 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Jennie | Age | Birth yr |
|---|---|---|---|---|
| Maria Stalworth | Daughter | — | 22 | ~1908 |
| Jennie Smith | Head | — | 42 | ~1888 |
| Charlie Stalworth | Other | — | 24 | ~1906 |
Census Appearances
1920
Jefferson, Alabama
Spouse, age 35
Jefferson, Alabama · implied b. ~1885 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Jennie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1930
Jefferson, Alabama
Head, age 42
Jefferson, Alabama · implied b. ~1888 — 3 household members
| Surname | Smith |
| Given Name | Jennie |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | Black |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Alabama |
| Age at First Marriage | 16 |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Occupation | Laborer |
| Industry | Power Plant |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 14 |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1940
Jefferson-County, Alabama
Spouse, age 54
Jefferson-County, Alabama · implied b. ~1886 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Janie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Alabama |
| 1935 Residence (City) | Birmingham City |
| 1935 Residence (County) | Jefferson |
| Class of Worker | Yes |
| Highest Grade | No 0 |
| 1935 Residence | Same place |
| 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 Jennie Smith across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Jennie Smith
Head · 1930 · age 42 · b. ~1888 · Alabama
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Jefferson, Alabama
Open full size
1930 US Federal Census — Jefferson, Alabama
Page Contents
50 people indexed on this census page (ia:1930:15thcensus27usce:0689)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Hubert Nelson | 28 | Head | Maid | Alabama |
| 2 | Lula Nelson | 8 | Daughter | — | Alabama |
| 3 | Theresa Nelson | 24 | Cousin | Maid | Alabama |
| 4 | Luther Humphrey | 20 | Cousin | Laborer | Indiana |
| 5 | Robert Anderson | 21 | Head | Laborer | Alabama |
| 6 | Annie Anderson | 17 | Roomer | Helper | Alabama |
| 7 | Ruth Hall | 34 | Head | Laborer | Alabama |
| 8 | Willie H Hall | 22 | Son | Maid | Alabama |
| 9 | James Hall | 17 | Son | — | Alabama |
| 10 | Bence Ponce | 30 | Head | Laborer | Alabama |
| 11 | Sarah Ponce | 23 | Wife | — | Alabama |
| 12 | Charlie Dudley | 21 | Head | Laborer | Alabama |
| 13 | Sallie B Dudley | 20 | Wife | — | Alabama |
| 14 | Willie J Johnson | 3 | Step Son | — | Alabama |
| 15 | Spencer Jackson | 19 | Head | Waiter | Alabama |
| 16 | Bernice Jackson | 18 | Wife | — | Alabama |
| 17 | Coley Robinson | 20 | Cousin | Laborer | Alabama |
| 18 | Willie Jackson | 16 | Brother | Laborer | Alabama |
| 19 | John Lee | 24 | Head | Laborer | Alabama |
| 20 | Beatrice Lee | 25 | Wife | — | Alabama |
| 21 | Charlie Stephen | 49 | Head | Lumber | New York |
| 22 | Elizabeth Stephen | 28 | Wife | — | Alabama |
| 23 | Charles Thomas | 13 | Step Son | — | Alabama |
| 24 | Jesse Mcnair | 30 | Roomer | — | United States |
| 25 | Chester Talley | 35 | Head | Laborer | Georgia |
| 26 | Talley | 27 | Wife | — | Alabama |
| 27 | Della Avery | 42 | Head | Laundress | Alabama |
| 28 | Gilmore Harris | 45 | Roomer | Laborer | South Carolina |
| 29 | Avery | None | — | — | — |
| 30 | Jennie Smith THIS PERSON | 42 | Head | Laborer | Alabama |
| 31 | Maria Stalworth | 22 | Daughter | Laundress | Alabama |
| 32 | Charlie Stalworth | 24 | Son-in-law | Servant | Alabama |
| 33 | Benjamin Craig | 25 | Head | Janitor | Alabama |
| 34 | Lillie Craig | 21 | Wife | Helper | Alabama |
| 35 | Lewis Carson | 30 | Head | Laborer | Alabama |
| 36 | Lucile Carson | 20 | Wife | — | Alabama |
| 37 | Emma Williams | 39 | Roomer | — | Alabama |
| 38 | John Williams | 37 | Roomer | Laborer | Alabama |
| 39 | Louise Williams | 11 | — | — | Alabama |
| 40 | Mary J Williams | 10 | Roomer | — | Alabama |
| 41 | Walter Mabry | 27 | Head | Laborer | Alabama |
| 42 | Claudia Mabry | 23 | Wife | — | Alabama |
| 43 | Lucille Mabry | 4 | Daughter | — | Alabama |
| 44 | Walter Mabry | 42 | Head | Laborer | Alabama |
| 45 | Mary Mabry | 42 | Wife | — | Alabama |
| 46 | Robert Mabry | 20 | Son | Laborer | Alabama |
| 47 | James Mabry | 14 | Son | Laborer | Alabama |
| 48 | Willie Mabry | 13 | Son | — | Alabama |
| 49 | Wallace Mabry | 12 | Son | — | Alabama |
| 50 | Mabry | None | — | — | — |
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)