SW
Sadie Williams — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Williamsburg, South Carolina
Our Model Tree links this Sadie Williams across the 1920 and 1930 US Censuses in Williamsburg, South Carolina (XGBoost, ~Confirmed) — first a daughter (b.~1920), then head of a 9-person household.
Age 10
b. ~1920
Female
Daughter
Born: South Carolina
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Williamsburg, South Carolina |
| Surname | Williams |
| Given Name | Sadie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 10 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Additional Details | |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Township / Ward | Penn Township 3 Pt |
| Est. Birth Year | ~1920 |
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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Sadie | Age | Birth yr |
|---|---|---|---|---|
| Lila Williams | Daughter | — | 16 | ~1914 |
| Met Williams | Head | — | 43 | ~1887 |
| Marie Williams | Daughter | — | 14 | ~1916 |
| Millie Williams | Daughter | — | 12 | ~1918 |
| David Williams | Son | — | 3 | ~1927 |
| Sadie Williams | Daughter | — | 10 | ~1920 |
| Modice Williams | Daughter | — | 1 | ~1929 |
| Jallie Williams | Spouse | — | 33 | ~1897 |
| Carrie Williams | Daughter | — | 7 | ~1923 |
Census Appearances
1920
Williamsburg, South …
Daughter, age 1
Williamsburg, South Carolina · implied b. ~1919 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | William |
| Given Name | Sadie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 1 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Home Owned/Rented | 8 |
| Home Free/Mortgaged | R |
| Birth State | South Carolina |
| Birth Country | United States |
| Year of Naturalization | 7 |
| Birthplace (normalized) | south carolina |
1930
Williamsburg, South …
Daughter, age 10
Williamsburg, South Carolina · implied b. ~1920 — 9 household members
| Surname | Williams |
| Given Name | Sadie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 10 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| 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 Sadie Williams across 2 US Census years (1920 and 1930) in Williamsburg, South Carolina, using XGBoost record linkage.
Show:
This person
Anchor record
Sadie Williams
Daughter · 1930 · age 10 · b. ~1920 · South Carolina
★ You are viewing this record
Sibling
Modice Williams
Sibling · 1930 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marie Williams
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Carrie Williams
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
David Williams
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Millie Williams
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lila Williams
Sibling · 1930 · age 16
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 — Williamsburg, South Carolina
Open full size
1930 US Federal Census — Williamsburg, South Carolina
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2215unit:0566)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | William J. Jackson | 57 | Head | Shingler | South Carolina |
| 52 | Mary Jackson | 45 | Wife | Farm Laborer | South Carolina |
| 53 | Rosa Jackson | 19 | Daughter | Farm Laborer | South Carolina |
| 54 | Barbara Jackson | 10 | Grandson | — | South Carolina |
| 55 | Phillip Jackson | 8 | Grandson | — | South Carolina |
| 56 | Artie Jackson | 6 | Grandson | — | South Carolina |
| 57 | James Jackson | 4 | Grandson | — | South Carolina |
| 58 | Louis Jackson | 21 | Head | Farm Laborer | South Carolina |
| 59 | Filmena Jackson | 20 | Wife | Farm Laborer | South Carolina |
| 60 | Maggie R. Jackson | 1 | Daughter | — | South Carolina |
| 61 | Charley Jackson | 29 | Head | Farm Laborer | South Carolina |
| 62 | Annie Jackson | 27 | Wife | Farm Laborer | South Carolina |
| 63 | William Jackson | 7 | Son | Farm Laborer | South Carolina |
| 64 | John Davis | 23 | Head | Farm Laborer | South Carolina |
| 65 | Gracie Davis | 21 | Wife | Farm Laborer | South Carolina |
| 66 | Samuel Davis | 3 | Son | — | South Carolina |
| 67 | Amy May Davis | 1 | Daughter | — | South Carolina |
| 68 | Sam Passon | 25 | Head | Farm Laborer | South Carolina |
| 69 | Louise Passon | 18 | Wife | Farm Laborer | South Carolina |
| 70 | Minnie Passon | 8 | Daughter | — | South Carolina |
| 71 | Ike Nelson | 45 | Head | Farm Laborer | South Carolina |
| 72 | Heline Nelson | 43 | Wife | — | South Carolina |
| 73 | Mike Deas | 25 | Head | Farm Laborer | South Carolina |
| 74 | Evelina Deas | 18 | Wife | Farm Laborer | South Carolina |
| 75 | Margaret Wilson | 60 | Head | Farmer | South Carolina |
| 76 | Julia Fulton Wilson | 38 | Daughter | Farm Laborer | South Carolina |
| 77 | Robert Wilson | 24 | Son | Farm Laborer | South Carolina |
| 78 | Lawrence Fulton | 9 | Grandson | — | South Carolina |
| 79 | Rachel Fulton | 7 | Granddaughter | — | South Carolina |
| 80 | Margaret Fulton | 5 | Granddaughter | — | South Carolina |
| 81 | Rosalee Fulton | 3 | Grandson | — | South Carolina |
| 82 | Jennie Fulton | 1 | Grandson | — | South Carolina |
| 83 | W. J. Fulton | 29 | Son-in-law | Farm Laborer | South Carolina |
| 84 | Charles S. Wisdom | 57 | Head | Farmer | South Carolina |
| 85 | Jane Wisdom | 47 | Wife | — | South Carolina |
| 86 | Nathaniel Wisdom | 16 | Son | Farm Laborer | South Carolina |
| 87 | Senora Wisdom | 12 | Daughter | — | South Carolina |
| 88 | Ada Wilson | 22 | Step Daughter | Farm Laborer | South Carolina |
| 89 | Jabradie Wilson | 20 | Step Daughter | Farm Laborer | South Carolina |
| 90 | Lucille Wilson | 18 | Step Daughter | Farm Laborer | South Carolina |
| 91 | Annie Lee Wilson | 2 | Granddaughter | — | South Carolina |
| 92 | Met Williams | 43 | Head | Farmer | South Carolina |
| 93 | Jallie Williams | 33 | Wife | Farm Laborer | South Carolina |
| 94 | Lila Williams | 16 | Daughter | Farm Laborer | South Carolina |
| 95 | Marie Williams | 14 | Daughter | Farm Laborer | South Carolina |
| 96 | Millie Williams | 12 | Daughter | — | South Carolina |
| 97 | Sadie Williams THIS PERSON | 10 | Daughter | — | South Carolina |
| 98 | Carrie Bell Williams | 7 | Daughter | — | South Carolina |
| 99 | David Williams | 3 | Son | — | South Carolina |
| 100 | Modice Williams | 1 | Daughter | — | 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)