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Lillian Williams — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Marlboro, South Carolina
Our Model Tree links this Lillian Williams across the 1930 and 1940 US Censuses in Marlboro, South Carolina (XGBoost, ~Confirmed) — first a daughter (b.~1928), then head of a 9-person household.
Age 2
b. ~1928
Female
Daughter
Born: South Carolina
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Marlboro, South Carolina |
| Surname | Williams |
| Given Name | Lillian M |
| 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 |
| Additional Details | |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Township / Ward | Brightsville Dist 12 |
| Est. Birth Year | ~1928 |
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 Lillian | Age | Birth yr |
|---|---|---|---|---|
| Betty Williams | Daughter | — | 8 | ~1922 |
| Lillian Williams | Daughter | — | 2 | ~1928 |
| Roland Williams | Head | — | 30 | ~1900 |
| Roland Williams | Son | — | 10 | ~1920 |
| James Williams | Son | — | 3 | ~1927 |
| Ellis Williams | Son | — | 5 | ~1925 |
| Rosalie Williams | Son | — | 6 | ~1924 |
| Curtis Williams | Son | — | 1 | ~1929 |
| Rebecca Williams | Spouse | — | 26 | ~1904 |
Census Appearances
1930
Marlboro, South …
Daughter, age 2
Marlboro, South Carolina · implied b. ~1928 — 9 household members
| Surname | Williams |
| Given Name | Lillian M |
| 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 |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
Daughter, age 13
Marlboro-County, South Carolina · implied b. ~1927 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Lillie Mae |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 13 |
| Marital Status | Single |
| Birthplace | South Carolina |
| 1935 Residence (City) | School District 3, Beauty Spot |
| 1935 Residence (County) | Marlboro |
| Highest Grade | Hs 3 |
| 1935 Residence | Same place |
| 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 Lillian Williams across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Lillian Williams
Daughter · 1930 · age 2 · b. ~1928 · South Carolina
★ You are viewing this record
Sibling
Betty Williams
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ellis Williams
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Williams
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Roland Williams
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Curtis Williams
Sibling · 1930 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rosalie Williams
Sibling · 1930 · age 6
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 — Marlboro, South Carolina
Open full size
1930 US Federal Census — Marlboro, South Carolina
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2205unit:0818)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Lucian Quick | 26 | Son | Laborer | South Carolina |
| 2 | Russell Quick | 18 | Son | Laborer | South Carolina |
| 3 | Maggie Quick | 14 | Daughter | Laborer | South Carolina |
| 4 | Ruthie Quick | 12 | Daughter | Laborer | South Carolina |
| 5 | Thomas B Quick | 10 | Son | — | South Carolina |
| 6 | James Quick | 21 | Son | Laborer | South Carolina |
| 7 | Maggie L Quick | 18 | Daughter-in-law | Housekeeper | South Carolina |
| 8 | Caleb Williams | 34 | Head | Farmer | South Carolina |
| 9 | Martha Williams | 32 | Wife | — | South Carolina |
| 10 | Roosevelt Williams | 11 | Son | — | South Carolina |
| 11 | Sumter Moore | 58 | Head | Carpenter | South Carolina |
| 12 | Emma Moore | 58 | Wife | — | South Carolina |
| 13 | Blanche Moore | 25 | Daughter | — | South Carolina |
| 14 | Edward Williams | 27 | Head | Laborer | South Carolina |
| 15 | Sue E Williams | 25 | Wife | — | North Carolina |
| 16 | Edward Williams | 47 | Head | Farmer | South Carolina |
| 17 | Emma Williams | 47 | Wife | — | South Carolina |
| 18 | Annie M Williams | 20 | Daughter | Laborer | South Carolina |
| 19 | Moses Williams | 15 | Son | Laborer | South Carolina |
| 20 | Pauline Link | 37 | Head | Laborer | South Carolina |
| 21 | Mary B Link | 19 | Daughter | Laborer | South Carolina |
| 22 | Luther Poplin | 47 | Head | Farmer | South Carolina |
| 23 | Lizzie Poplin | 43 | Wife | — | South Carolina |
| 24 | Walter Poplin | 19 | Son | Laborer | South Carolina |
| 25 | Lonnie Poplin | 17 | Son | Laborer | South Carolina |
| 26 | Jerry Poplin | 15 | Son | Laborer | South Carolina |
| 27 | John Poplin | 13 | Son | Laborer | South Carolina |
| 28 | Mildred Poplin | 10 | Daughter | Laborer | South Carolina |
| 29 | Lucile Poplin | 8 | Daughter | — | South Carolina |
| 30 | Fidalia Poplin | 6 | Son | — | South Carolina |
| 31 | George Poplin | 5 | Son | — | South Carolina |
| 32 | Dolly Poplin | 3 | Daughter | — | South Carolina |
| 33 | Mose Terry | 60 | Head | Gen Farm | North Carolina |
| 34 | Mary Terry | 50 | Wife | — | South Carolina |
| 35 | Margarette Williams | 100 | Mother-in-law | — | South Carolina |
| 36 | David Spencer | 12 | Boarder | Laborer | South Carolina |
| 37 | Roland Williams | 30 | Head | Farmer | South Carolina |
| 38 | Rebecca Williams | 26 | Wife | — | South Carolina |
| 39 | Roland Jr Williams | 10 | Son | Laborer | South Carolina |
| 40 | Betty M Williams | 8 | Daughter | Laborer | South Carolina |
| 41 | Rosalie Williams | 6 | Son | Laborer | South Carolina |
| 42 | Ellis Williams | 5 | Son | — | South Carolina |
| 43 | James Williams | 3 | Son | — | South Carolina |
| 44 | Lillian M Williams THIS PERSON | 2 | Daughter | — | South Carolina |
| 45 | Curtis Williams | 1 | Son | — | South Carolina |
| 46 | Henry Williams | 18 | Head | Farmer | South Carolina |
| 47 | Callie B Williams | 17 | Wife | — | South Carolina |
| 48 | Henry Jr Williams | 0 | Son | — | South Carolina |
| 49 | Daniel Lester | 48 | Head | Farmer | South Carolina |
| 50 | Susanna Lester | 47 | Wife | — | South Carolina |
Related Census Records
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)