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Lillie Williams — 1920 US Census Record
Model Tree available1920 United States Federal Census · Florence, South Carolina
Our Model Tree links this Lillie Williams across the 1920, 1930 and 1940 US Censuses in Florence, South Carolina (XGBoost, ~Confirmed), with identified parents Billie & Georgie — first a daughter (b.~1919), then head of a 10-person household.
Age 1
b. ~1919
Female
Daughter
Born: South Carolina
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Florence, South Carolina |
| Surname | Williams |
| Given Name | Lillie |
| 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 |
| Additional Details | |
| Occupation | none |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Township / Ward | Effingham Township |
| Est. Birth Year | ~1919 |
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.
10 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Lillie | Age | Birth yr |
|---|---|---|---|---|
| Lillie Williams | Daughter | — | 1 | ~1919 |
| Mattie Williams | Daughter | — | 12 | ~1908 |
| Mabel Williams | Daughter | — | 16 | ~1904 |
| Vinas Williams | Daughter | — | 14 | ~1906 |
| Ezekiel Williams | Daughter | — | 6 | ~1914 |
| Ruth Williams | Daughter | — | 10 | ~1910 |
| Hellen Williams | Daughter | — | 8 | ~1912 |
| Billie Williams | Head | — | 54 | ~1866 |
| Son Williams | Son | — | 4 | ~1916 |
| Georgie Williams | Spouse | — | 36 | ~1884 |
Census Appearances
1920
Florence, South …
Daughter, age 1
Florence, South Carolina · implied b. ~1919 — 10 household members
| Surname | Williams |
| Given Name | Lillie |
| 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 |
| Occupation | none |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1930
Florence, South …
Daughter, age 11
Florence, South Carolina · implied b. ~1919 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Lilly |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | Black |
| Age | 11 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Can Read/Write | Yes |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1940
Florence-County, South …
Spouse, age 20
Florence-County, South Carolina · implied b. ~1920 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Lilla |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 20 |
| Marital Status | Married |
| Birthplace | South Carolina |
| 1935 Residence (City) | Florence City |
| 1935 Residence (County) | Florence |
| Occupation | Chamber maid |
| Industry | private home |
| Class of Worker | PW |
| Hours Worked | 56 |
| Income (1939) | 520 |
| Highest Grade | Hs 4 |
| 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 Lillie Williams across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Billie Williams (~0.92 confidence) and mother Georgie Williams (~0.92 confidence) and father James Williams (~0.92 confidence) and mother Lizzie Williams (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Billie Williams
b. ~1866
Source father
● Household
· direct · ~0.92
Mother
Georgie Williams
b. ~1884
Source mother
● Household
· direct · ~0.92
Father
James Williams
b. ~1904
Source father
● Household
· direct · ~0.92
Mother
Lizzie Williams
b. ~1906
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Lillie Williams
Daughter · 1920 · age 1 · b. ~1919 · South Carolina
★ You are viewing this record
Sibling
Hellen Williams
Sibling · 1920 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Son Williams
Sibling · 1920 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruth Williams
Sibling · 1920 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ezekiel Williams
Sibling · 1920 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Vinas Williams
Sibling · 1920 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mabel Williams
Sibling · 1920 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mattie Williams
Sibling · 1920 · age 12
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
1920 US Federal Census — Florence, South Carolina
Open full size
1920 US Federal Census — Florence, South Carolina
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1695unit:0793)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Marie Ham | 6 | Grand Daughter | Yes | South Carolina |
| 52 | Snow A Ham | 4 | Grand Daughter | Yes | South Carolina |
| 53 | Anna B Ham | 2 | Grand Daughter | Yes | South Carolina |
| 54 | Clide Ham | 1 | Grand Son | Yes | South Carolina |
| 55 | Arthur Mccown | 40 | Head | Laborer | South Carolina |
| 56 | Addie Mccown | 43 | Wife | Farm Laborer | South Carolina |
| 57 | Sylvester Kirby | 53 | Head | Farmer | South Carolina |
| 58 | Henrietta Kirby | 57 | Wife | None | South Carolina |
| 59 | Tom N Kirby | 21 | Son | Farm Laborer | South Carolina |
| 60 | Virgil Kirby | 18 | Son | Farm Laborer | South Carolina |
| 61 | David Kirby | 16 | Son | Farm Laborer | South Carolina |
| 62 | Necy Kirby | 10 | Daughter | None | South Carolina |
| 63 | Lillie Kirby | 8 | Daughter | None | South Carolina |
| 64 | Henry Cummings | 53 | Head | Farmer | South Carolina |
| 65 | Sallie Cummings | 43 | Wife | Farm Laborer | South Carolina |
| 66 | Leona Cummings | 15 | Daughter | Farm Laborer | South Carolina |
| 67 | Naomia Cummings | 12 | Daughter | None | South Carolina |
| 68 | Julious J Jenkins | 45 | Head | Farmer | South Carolina |
| 69 | Rosa Jenkins | 42 | Wife | Farm Laborer | South Carolina |
| 70 | Emely A Jenkins | 21 | Daughter | None | South Carolina |
| 71 | Julious Jr Jenkins | 19 | Son | Farm Laborer | South Carolina |
| 72 | Mamie Jenkins | 17 | Daughter | None | South Carolina |
| 73 | Alphonso Jenkins | 12 | Son | None | South Carolina |
| 74 | Lula Jenkins | 8 | Daughter | None | South Carolina |
| 75 | John R Tamblin | 68 | Head | Farmer | South Carolina |
| 76 | Alice Tamblin | 29 | Wife | None | South Carolina |
| 77 | Corrie Tamblin | 5 | Daughter | None | South Carolina |
| 78 | Idel Tamblin | 3 | Daughter | None | South Carolina |
| 79 | Louise Tamblin | 1 | Daughter | None | South Carolina |
| 80 | Alonza Robertson | 25 | Head | Farmer | South Carolina |
| 81 | Lucrecia Robertson | 24 | Wife | None | South Carolina |
| 82 | Fred Robertson | 3 | Son | None | South Carolina |
| 83 | Sam Murdoc | 23 | Head | Farm Laborer | South Carolina |
| 84 | Ellamae Murdoc | 21 | Wife | Farm Laborer | South Carolina |
| 85 | Hattie Murdoc | 50 | Sister in law | Farm Laborer | South Carolina |
| 86 | Billie Williams | 54 | Head | Farmer | South Carolina |
| 87 | Georgie Williams | 36 | Wife | None | South Carolina |
| 88 | Mabel Williams | 16 | Daughter | None | South Carolina |
| 89 | Vinas Williams | 14 | Daughter | None | South Carolina |
| 90 | Mattie Williams | 12 | Daughter | None | South Carolina |
| 91 | Ruth Williams | 10 | Daughter | None | South Carolina |
| 92 | Hellen Williams | 8 | Daughter | None | South Carolina |
| 93 | Ezekiel Williams | 6 | Daughter | None | South Carolina |
| 94 | Son Williams | 4 | Son | None | South Carolina |
| 95 | Lillie Williams THIS PERSON | 1 | Daughter | None | South Carolina |
| 96 | Moses E William | 31 | Head | Farmer | South Carolina |
| 97 | Viola William | 26 | Wife | Farm Laborer | South Carolina |
| 98 | Ophelia William | 2 | Daughter | None | South Carolina |
| 99 | Moses D William | 0 | Son | None | South Carolina |
| 100 | Caleb Pigatt | 37 | Head | Farmer | South Carolina |
Pedigree Summary
Lillie + 7 siblings
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)