JW
John Williamson — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Darlington, South Carolina
Our Model Tree links this John Williamson across the 1910 and 1920 US Censuses in Darlington, South Carolina (XGBoost, ~Confirmed) — first a head (b.~1866), then head of a 10-person household.
Age 54
b. ~1866
Male
Head
Born: South Carolina
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Darlington, South Carolina |
| Surname | Williamson |
| Given Name | John W. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Additional Details | |
| Occupation | Farmer |
| Industry | Gen farm |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Occupation | Farmer |
| Township / Ward | Leavenworth School Dist |
| Est. Birth Year | ~1866 |
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 John | Age | Birth yr |
|---|---|---|---|---|
| Lomas Williamson | Daughter | — | 1 | ~1919 |
| Hallie Williamson | Daughter | — | 14 | ~1906 |
| Birdie Williamson | Daughter | — | 15 | ~1905 |
| Mary Williamson | Daughter | — | 3 | ~1917 |
| John Williamson | Head | — | 54 | ~1866 |
| Steven Williamson | Son | — | 13 | ~1907 |
| Harold Williamson | Son | — | 7 | ~1913 |
| Thomas Williamson | Son | — | 11 | ~1909 |
| Johnie Williamson | Son | — | 5 | ~1915 |
| Hattie Williamson | Spouse | — | 37 | ~1883 |
Census Appearances
1910
Darlington, South …
Head, age 45
Darlington, South Carolina · implied b. ~1865 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williamson |
| Given Name | Jack |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 45 |
| Marital Status | Married |
| Birthplace | South Carolina |
| Years Married | 17 |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | Farmer |
| Industry | General Farm |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1920
Darlington, South …
Head, age 54
Darlington, South Carolina · implied b. ~1866 — 10 household members
| Surname | Williamson |
| Given Name | John W. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | Farmer |
| Industry | Gen farm |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| 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 John Williamson across 2 US Census years (1910 and 1920) in Darlington, South Carolina, using XGBoost record linkage.
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This person
Anchor record
John Williamson
Head · 1920 · age 54 · b. ~1866 · South Carolina
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Darlington, South Carolina
Open full size
1920 US Federal Census — Darlington, South Carolina
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1692unit:0487)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Samuel Hepsey Samuel | 16 | daughter | None | South Carolina |
| 52 | Nemoria Samuel | 14 | daughter | None | South Carolina |
| 53 | Mary Samuel | 12 | daughter | None | South Carolina |
| 54 | Almeta Samuel | 10 | daughter | None | South Carolina |
| 55 | Caesar Samuel | 25 | Head | Farmer | South Carolina |
| 56 | Josephine Samuel | 22 | wife | None | South Carolina |
| 57 | Laura Samuel | 2 | daughter | None | South Carolina |
| 58 | James Samuel | 44 | Head | Farmer | South Carolina |
| 59 | Bessie Samuel | 44 | wife | None | South Carolina |
| 60 | Quincy Samuel | 27 | son | Farm Laborer | South Carolina |
| 61 | Louise Samuel | 19 | daughter | None | South Carolina |
| 62 | Willie Samuel | 17 | son | None | South Carolina |
| 63 | Pauline Samuel | 16 | daughter | None | South Carolina |
| 64 | Weldon Samuel | 14 | son | None | South Carolina |
| 65 | Lila Samuel | 12 | daughter | None | South Carolina |
| 66 | Toss Samuel | 10 | son | None | South Carolina |
| 67 | Eurilla Samuel | 6 | daughter | None | South Carolina |
| 68 | Edward Samuel | 3 | son | None | South Carolina |
| 69 | Rosa Samuel | 22 | daughter | None | South Carolina |
| 70 | Lizzie Clemons | 21 | step daughter | None | South Carolina |
| 71 | Mack Clemons | 19 | step son | Farm Laborer | South Carolina |
| 72 | James Clemons | 16 | step son | Farm Laborer | South Carolina |
| 73 | George Clemons | 13 | step son | None | South Carolina |
| 74 | Joseph Clemons | 10 | step son | None | South Carolina |
| 75 | Hattie Clemons | 6 | step daughter | None | South Carolina |
| 76 | Eunice Clemons | 4 | step daughter | None | South Carolina |
| 77 | Sandy Patterson | 58 | Head | Farmer | South Carolina |
| 78 | Amanda Patterson | 55 | wife | None | South Carolina |
| 79 | Annie Patterson | 17 | daughter | None | South Carolina |
| 80 | Carigan Patterson | 13 | son | None | South Carolina |
| 81 | Joel Patterson | 8 | grandson | None | South Carolina |
| 82 | John W. Williamson THIS PERSON | 54 | Head | Farmer | South Carolina |
| 83 | Hattie Williamson | 37 | wife | None | South Carolina |
| 84 | Birdie Williamson | 15 | daughter | None | South Carolina |
| 85 | Hallie Williamson | 14 | daughter | None | South Carolina |
| 86 | Steven W. Williamson | 13 | son | None | South Carolina |
| 87 | Thomas Williamson | 11 | son | None | South Carolina |
| 88 | Harold Williamson | 7 | son | None | South Carolina |
| 89 | Johnie Williamson | 5 | son | None | South Carolina |
| 90 | Mary Williamson | 3 | daughter | None | South Carolina |
| 91 | Lomas Williamson | 1 | daughter | None | South Carolina |
| 92 | Reuben D. Taylor | 42 | Head | Farmer | South Carolina |
| 93 | Mattie Taylor | 37 | wife | None | South Carolina |
| 94 | Thea Taylor | 15 | son | None | South Carolina |
| 95 | Marie Taylor | 13 | daughter | None | South Carolina |
| 96 | Nelson Taylor | 11 | son | None | South Carolina |
| 97 | Louise Taylor | 6 | daughter | None | South Carolina |
| 98 | Woodrow Taylor | 4 | son | None | South Carolina |
| 99 | Eddie Dr. Taylor | 1 | son | None | South Carolina |
| 100 | Emanuel Jackson | 64 | Head | Farmer | South Carolina |
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)