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Nettie Williams — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Sumter, South Carolina
Our Model Tree links this Nettie Williams across the 1920 and 1930 US Censuses in Sumter, South Carolina (XGBoost, ~Confirmed) — first a daughter (b.~1916), then head of a 6-person household.
Age 14
b. ~1916
Female
Daughter
Born: South Carolina
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Sumter, South Carolina |
| Surname | Williams |
| Given Name | Nettie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 14 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Township / Ward | Sumter Township |
| Est. Birth Year | ~1916 |
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.
6 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Nettie | Age | Birth yr |
|---|---|---|---|---|
| Esther Manning | Other | — | 7 | ~1923 |
| Josephine Williams | Head | — | 40 | ~1890 |
| Charlotte Williams | Daughter | — | 18 | ~1912 |
| Nettie Williams | Daughter | — | 14 | ~1916 |
| Celeste Williams | Son | — | 13 | ~1917 |
| Clara Williams | Daughter | — | 16 | ~1914 |
Census Appearances
1920
Sumter, South …
Daughter, age 2
Sumter, South Carolina · implied b. ~1918 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Nettie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 2 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | none |
| Can Read | No |
| Can Write | No |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1930
Sumter, South …
Daughter, age 14
Sumter, South Carolina · implied b. ~1916 — 6 household members
| Surname | Williams |
| Given Name | Nettie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 14 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
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 Nettie Williams across 2 US Census years (1920 and 1930) in Sumter, South Carolina, using XGBoost record linkage.
Show:
This person
Anchor record
Nettie Williams
Daughter · 1930 · age 14 · b. ~1916 · South Carolina
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Sibling
Charlotte Williams
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clara Williams
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Celeste Williams
Sibling · 1930 · age 13
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 — Sumter, South Carolina
Open full size
1930 US Federal Census — Sumter, South Carolina
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2214unit:0394)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Paulina Bradley | 14 | Daughter | None | South Carolina |
| 2 | Curtis Bradley | 9 | Son | None | South Carolina |
| 3 | Lewis Bradley | 21 | Head | Farmer | South Carolina |
| 4 | Mattie Bradley | 17 | Wife | Laborer | South Carolina |
| 5 | Lily M. Bradley | 1 | Daughter | None | South Carolina |
| 6 | John Bradford | 40 | Head | Laborer | South Carolina |
| 7 | Elizabeth Bradford | 40 | Wife | Laborer | South Carolina |
| 8 | Richard Bradford | 19 | Son | Laborer | South Carolina |
| 9 | Ernest Bradford | 14 | Son | None | South Carolina |
| 10 | Willie Bradford | 12 | Son | None | South Carolina |
| 11 | Mattie L. Bradford | 11 | Daughter | None | South Carolina |
| 12 | Bertie M. Bradford | 10 | Daughter | None | South Carolina |
| 13 | Frederick Bradford | 8 | Son | None | South Carolina |
| 14 | James Bradford | 5 | Son | None | South Carolina |
| 15 | Eddie Bradford | 2 | Daughter | None | South Carolina |
| 16 | Dave Conyers | 21 | Head | Farmer | South Carolina |
| 17 | Rebecca Conyers | 19 | Wife | Laborer | South Carolina |
| 18 | James Waters | 50 | Head | Laborer | South Carolina |
| 19 | Rebecca Waters | 45 | Wife | Laborer | South Carolina |
| 20 | Robert Pack | 67 | Head | Farmer | South Carolina |
| 21 | Laura Pack | 50 | Wife | Laborer | South Carolina |
| 22 | Louvenia Pack | 14 | Daughter | Laborer | South Carolina |
| 23 | Richard Alston | 41 | Head | Farmer | South Carolina |
| 24 | Mary Alston | 39 | Wife | None | South Carolina |
| 25 | Elizabeth Alston | 16 | Daughter | None | South Carolina |
| 26 | Mary Jr. Alston | 14 | Daughter | None | South Carolina |
| 27 | Richard Jr. Alston | 10 | Son | None | South Carolina |
| 28 | Dorinda Alston | 12 | Daughter | None | South Carolina |
| 29 | John Alston | 7 | Son | None | South Carolina |
| 30 | William Alston | 1 | Son | None | South Carolina |
| 31 | Josephine Williams | 40 | Head | Laborer | South Carolina |
| 32 | Charlotte Williams | 18 | Daughter | None | South Carolina |
| 33 | Clara Williams | 16 | Daughter | None | South Carolina |
| 34 | Nettie Williams THIS PERSON | 14 | Daughter | None | South Carolina |
| 35 | Celeste Williams | 13 | Son | Laborer | South Carolina |
| 36 | Esther Manning | 7 | Adopted Daughter | None | South Carolina |
| 37 | Pinckney Fraser | 57 | Head | Farmer | South Carolina |
| 38 | Agnes Fraser | 30 | Wife | Laborer | South Carolina |
| 39 | Gabriel W. Bradford | 41 | Head | Farmer | South Carolina |
| 40 | Elsa B. Bradford | 36 | Wife | None | South Carolina |
| 41 | Mollie A. Bennett | 63 | Mother | None | South Carolina |
| 42 | L. W. Mcintosh | 35 | Head | Laborer | South Carolina |
| 43 | Alice Mcintosh | 25 | Wife | None | South Carolina |
| 44 | Clarence Mcintosh | 6 | Son | None | South Carolina |
| 45 | Earl Mcintosh | 3 | Son | None | South Carolina |
| 46 | Harold Mcintosh | 0 | Son | None | South Carolina |
| 47 | Hattie M. Thompson | 30 | Head | Merchant | South Carolina |
| 48 | Ollie Thompson | 15 | Son | Salesman | South Carolina |
| 49 | Henry Thompson | 13 | Son | None | South Carolina |
| 50 | Inez Thompson | 6 | Daughter | None | South Carolina |
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)