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Henry Thomas — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Clarendon, South Carolina
Our Model Tree links this Henry Thomas across the 1920, 1930 and 1940 US Censuses in Clarendon, South Carolina (XGBoost, ~Confirmed) — first a head (b.~1889), then head of a 11-person household.
Age 41
b. ~1889
Male
Head
Born: South Carolina
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Clarendon, South Carolina |
| Surname | Thomas |
| Given Name | Henry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 41 |
| Marital Status | Married |
| Birthplace | South Carolina |
| Age at First Marriage | 23 |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Additional Details | |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Occupation | Farmer |
| Township / Ward | Sammy Swamp Township |
| Est. Birth Year | ~1889 |
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.
11 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Henry | Age | Birth yr |
|---|---|---|---|---|
| Annie Thomas | Daughter | — | 1 | ~1929 |
| Lucie Thomas | Daughter | — | 3 | ~1927 |
| Ellie Thomas | Daughter | — | 15 | ~1915 |
| Yula Thomas | Daughter | — | 17 | ~1913 |
| Onethia Thomas | Daughter | — | ~1930 | |
| Henry Thomas | Head | — | 41 | ~1889 |
| Henry Thomas | Son | — | 10 | ~1920 |
| Walter Thomas | Son | — | 13 | ~1917 |
| Charlie Thomas | Son | — | 5 | ~1925 |
| Oliver Thomas | Son | — | 12 | ~1918 |
| Mary Thomas | Spouse | — | 37 | ~1893 |
Census Appearances
1920
Clarendon, South …
Head, age 32
Clarendon, South Carolina · implied b. ~1888 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thomas |
| Given Name | Henry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 32 |
| Marital Status | Married |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | Farmer |
| Industry | General 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 |
1930
Clarendon, South …
Head, age 41
Clarendon, South Carolina · implied b. ~1889 — 11 household members
| Surname | Thomas |
| Given Name | Henry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 41 |
| Marital Status | Married |
| Birthplace | South Carolina |
| Age at First Marriage | 23 |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1940
Clarendon-County, South …
Head, age 51
Clarendon-County, South Carolina · implied b. ~1889 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thames |
| Given Name | Henry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 51 |
| Marital Status | Married |
| Birthplace | South Carolina |
| 1935 Residence (City) | Sammy Swamp |
| 1935 Residence (County) | Clarendon |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 48 |
| Income (1939) | 48 |
| Highest Grade | No 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 Henry Thomas across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Henry Thomas
Head · 1930 · age 41 · b. ~1889 · South Carolina
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Clarendon, South Carolina
Open full size
1930 US Federal Census — Clarendon, South Carolina
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2193unit:0445)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mary S. Mcclard | 2 | Daughter | — | South Carolina |
| 2 | Isaac Beally | 43 | Head | Laborer | South Carolina |
| 3 | Lizzie Beally | 36 | Wife | — | South Carolina |
| 4 | Willie Beally | 11 | Son | — | South Carolina |
| 5 | Manuel Tindale | 49 | Head | Farmer | South Carolina |
| 6 | Bertha Tindale | 39 | Wife | — | South Carolina |
| 7 | Gladys Tindale | 18 | Daughter | — | South Carolina |
| 8 | Freddie L. Tindale | 15 | Son | Laborer | South Carolina |
| 9 | Willie Tindale | 7 | Son | — | South Carolina |
| 10 | Philip Tindale | 5 | Son | — | South Carolina |
| 11 | Helen Tindale | 2 | Daughter | — | South Carolina |
| 12 | Leroy Geddings | 33 | Head | Farmer | South Carolina |
| 13 | Annie Geddings | 25 | Wife | — | South Carolina |
| 14 | Dennie E. Geddings | 4 | Son | — | South Carolina |
| 15 | Winnie F. Geddings | 2 | Daughter | — | South Carolina |
| 16 | Calvin S. Geddings | 0 | Son | — | South Carolina |
| 17 | David J. Geddings | 53 | Head | Blacksmith | South Carolina |
| 18 | Dolly D. Geddings | 52 | Wife | — | South Carolina |
| 19 | Nettie M. Geddings | 30 | Daughter | — | South Carolina |
| 20 | Dora A. Geddings | 24 | Daughter | — | South Carolina |
| 21 | Florence Geddings | 14 | Daughter | — | South Carolina |
| 22 | Lazy S. Jr. Geddings | 11 | Son | — | South Carolina |
| 23 | O'Donnell Geddings | 24 | Boarder | Laborer | South Carolina |
| 24 | Robert H. Geddings | 56 | Head | Farmer | South Carolina |
| 25 | Lizzie Geddings | 49 | Wife | — | South Carolina |
| 26 | Rufus Geddings | 25 | Son | Laborer | South Carolina |
| 27 | Harriett Geddings | 15 | Daughter-in-law | — | South Carolina |
| 28 | Sadie Geddings | 14 | Daughter | — | South Carolina |
| 29 | Curtis Geddings | 14 | Daughter | — | South Carolina |
| 30 | Mary Geddings | 12 | Daughter | — | South Carolina |
| 31 | Willie Sparrow | 54 | Head | Farmer | South Carolina |
| 32 | Carry Sparrow | 27 | Wife | Laborer | South Carolina |
| 33 | Eliza Sparrow | 13 | Daughter | Laborer | South Carolina |
| 34 | Willie S. Sparrow | 9 | Son | — | South Carolina |
| 35 | Luvinia Sparrow | 8 | Daughter | — | South Carolina |
| 36 | Connie Sparrow | 5 | Daughter | — | South Carolina |
| 37 | Johnnie Sparrow | 3 | Son | — | South Carolina |
| 38 | Carry Lee Sparrow | 0 | Daughter | — | South Carolina |
| 39 | Henry Thomas THIS PERSON | 41 | Head | Farmer | South Carolina |
| 40 | Mary Thomas | 37 | Wife | — | South Carolina |
| 41 | Yula Thomas | 17 | Daughter | — | South Carolina |
| 42 | Ellie Thomas | 15 | Daughter | — | South Carolina |
| 43 | Walter Thomas | 13 | Son | — | South Carolina |
| 44 | Oliver Thomas | 12 | Son | — | South Carolina |
| 45 | Henry Thomas | 10 | Son | — | South Carolina |
| 46 | Charlie Thomas | 5 | Son | — | South Carolina |
| 47 | Lucie Thomas | 3 | Daughter | — | South Carolina |
| 48 | Annie Thomas | 1 | Daughter | — | South Carolina |
| 49 | Onethia Thomas | 0 | Daughter | — | South Carolina |
| 50 | Moses Johnson | 49 | Head | Farmer | 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)