CW
Catherine Williams — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Georgetown, South Carolina
Our Model Tree links this Catherine Williams across the 1920 and 1930 US Censuses in Georgetown, South Carolina (XGBoost, ~Confirmed) — first a daughter (b.~1916), then head of a 9-person household.
Age 14
b. ~1916
Female
Daughter
Born: South Carolina
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Georgetown, South Carolina |
| Surname | Williams |
| Given Name | Catherine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| 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 | Georgetown City Part |
| 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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Catherine | Age | Birth yr |
|---|---|---|---|---|
| Ella Williams | Daughter | — | 10 | ~1920 |
| Catherine Williams | Daughter | — | 14 | ~1916 |
| Mary Williams | Daughter | — | 17 | ~1913 |
| Grace Williams | Daughter | — | 15 | ~1915 |
| Sam Williams | Head | — | 51 | ~1879 |
| Kate Williams | Other | — | 49 | ~1881 |
| Harry Williams | Son | — | 7 | ~1923 |
| Harold Williams | Son | — | 5 | ~1925 |
| Sam Williams | Son | — | 16 | ~1914 |
Census Appearances
1920
Georgetown, South …
Daughter, age 4
Georgetown, South Carolina · implied b. ~1916 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Catherine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Mulatto |
| Age | 4 |
| 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 |
1930
Georgetown, South …
Daughter, age 14
Georgetown, South Carolina · implied b. ~1916 — 9 household members
| Surname | Williams |
| Given Name | Catherine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| 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 Catherine Williams across 2 US Census years (1920 and 1930) in Georgetown, South Carolina, using XGBoost record linkage.
Show:
This person
Anchor record
Catherine Williams
Daughter · 1930 · age 14 · b. ~1916 · South Carolina
★ You are viewing this record
Sibling
Sam Williams
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Grace Williams
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Williams
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ella Williams
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harry Williams
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harold Williams
Sibling · 1930 · age 5
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 — Georgetown, South Carolina
Open full size
1930 US Federal Census — Georgetown, South Carolina
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2197unit:0756)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Ransom | 4 | Son | None | South Carolina |
| 52 | Benjamin F. N. Porter | 37 | Head | Cooper | Missouri |
| 53 | Margaret R. Porter | 35 | Wife-H | None | Missouri |
| 54 | Melba Porter | 11 | Daughter | None | Alabama |
| 55 | Ralph L. Porter | 6 | Son | None | Alabama |
| 56 | Lester Horton | 30 | Boarder | None | South Carolina |
| 57 | Carrie A. Horton | 25 | Boarder | None | South Carolina |
| 58 | Elaine Horton | 8 | Boarder | None | South Carolina |
| 59 | George Horton | 6 | Boarder | None | South Carolina |
| 60 | Carrie Horton | 3 | Boarder | None | South Carolina |
| 61 | Joan Horton | 1 | Boarder | None | South Carolina |
| 62 | Sam H. Williams | 51 | Head | Salesman | South Carolina |
| 63 | Kate Williams | 49 | Wife-H | None | South Carolina |
| 64 | Mary Williams | 17 | Daughter | None | South Carolina |
| 65 | Grace Williams | 15 | Daughter | None | South Carolina |
| 66 | Sam Williams | 16 | Son | Iceman | South Carolina |
| 67 | Catherine Williams THIS PERSON | 14 | Daughter | None | South Carolina |
| 68 | Ella Lou Williams | 10 | Daughter | None | South Carolina |
| 69 | Harry Williams | 7 | Son | None | South Carolina |
| 70 | Harold Williams | 5 | Son | None | South Carolina |
| 71 | Malcom W. Wilson | 60 | Head | None | South Carolina |
| 72 | Ella G. Wilson | 42 | Wife-H | None | South Carolina |
| 73 | Gertrude Wilson | 19 | Daughter | None | Georgia |
| 74 | Annie Wilson | 17 | Daughter | None | South Carolina |
| 75 | Hazert Wilson | 16 | Son | None | South Carolina |
| 76 | Malcom Jr. Wilson | 11 | Son | None | South Carolina |
| 77 | Marie Wilson | 9 | Daughter | None | South Carolina |
| 78 | Gwendolyn Wilson | 6 | Daughter | None | South Carolina |
| 79 | Herman Chestnut | 22 | Boarder | Contractor | South Carolina |
| 80 | Elizabeth Michau | 50 | Head-H | Washerwoman | South Carolina |
| 81 | Thomas Addison | 35 | Son | Carpenter | South Carolina |
| 82 | Adele Addison | 25 | Daughter-in-law | None | South Carolina |
| 83 | Thelma Addison | 12 | Granddaughter | None | South Carolina |
| 84 | Thomas Jr. Addison | 10 | Grandson | None | South Carolina |
| 85 | James Addison | 8 | Grandson | None | South Carolina |
| 86 | Theopa Addison | 7 | Granddaughter | None | South Carolina |
| 87 | Charles Addison | 5 | Grandson | None | South Carolina |
| 88 | Wilfred Addison | 3 | Grandson | None | South Carolina |
| 89 | Asmond Addison | 1 | Grandson | None | South Carolina |
| 90 | Arthur Jones | 42 | Head | Laborer | South Carolina |
| 91 | Ella Jones | 38 | Wife-H | None | South Carolina |
| 92 | Arthur Jr. Jones | 15 | Son | None | South Carolina |
| 93 | Marguerite Jones | 11 | Daughter | None | South Carolina |
| 94 | Lola Jones | 2 | Daughter | None | South Carolina |
| 95 | Estelle Simons | 22 | Head-H | Housemaid | South Carolina |
| 96 | Emma Simons | 9 | Daughter | None | South Carolina |
| 97 | Bubba Simons | 6 | Son | None | South Carolina |
| 98 | Sarah-A. Simons | 2 | Daughter | None | South Carolina |
| 99 | Edward Jr. Simons | 0 | Son | None | South Carolina |
| 100 | Frank Wilson | 36 | Head | Labor | 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)