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Thelma Williams — 1940 US Census Record
Linked across censuses1940 United States Federal Census · White-County, Arkansas
Our Model Tree links this Thelma Williams across the 1930 and 1940 US Censuses in White-County, Arkansas (XGBoost, ~Confirmed) — first a daughter (b.~1922), then head of a 10-person household.
Age 18
b. ~1922
Female
Daughter
Born: Arkansas
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | White-County, Arkansas |
| Surname | Williams |
| Given Name | Thelma |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Arkansas |
| 1935 Residence (City) | Big Creek Township |
| 1935 Residence (County) | White |
| Additional Details | |
| Industry | 0 |
| Highest Grade | No 2 |
| 1935 Residence | Same house |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
| Township / Ward | Big Creek Township |
| Est. Birth Year | ~1922 |
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 1940 census.
| Name | Relation to head | Relative to Thelma | Age | Birth yr |
|---|---|---|---|---|
| Thelma Williams | Daughter | — | 18 | ~1922 |
| Imalee Williams | Daughter | — | 15 | ~1925 |
| Willalee Williams | Daughter | — | 12 | ~1928 |
| Mary Williams | Daughter | — | 10 | ~1930 |
| Oliver Williams | Head | — | 58 | ~1882 |
| O Williams | Son | — | 14 | ~1926 |
| J Williams | Son | — | 9 | ~1931 |
| Lloyd Williams | Son | — | 3 | ~1937 |
| J Williams | Son | — | 20 | ~1920 |
| Ora Williams | Spouse | — | 46 | ~1894 |
Census Appearances
1930
White, Arkansas
Daughter, age 8
White, Arkansas · implied b. ~1922 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Thelma L |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Arkansas |
| Father's Birthplace | Arkansas |
| Mother's Birthplace | Arkansas |
| Can Read/Write | Yes |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
1940
White-County, Arkansas
Daughter, age 18
White-County, Arkansas · implied b. ~1922 — 10 household members
| Surname | Williams |
| Given Name | Thelma |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Arkansas |
| 1935 Residence (City) | Big Creek Township |
| 1935 Residence (County) | White |
| Industry | 0 |
| Highest Grade | No 2 |
| 1935 Residence | Same house |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
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 Thelma Williams across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Thelma Williams
Daughter · 1940 · age 18 · b. ~1922 · Arkansas
★ You are viewing this record
Sibling
Willalee Williams
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
J Williams
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
J Williams
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Williams
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Imalee Williams
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lloyd Williams
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
O Williams
Sibling · 1940 · age 14
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
1940 US Federal Census — White-County, Arkansas
Open full size
1940 US Federal Census — White-County, Arkansas
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00180-00142)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Wife Dilla | None | F | 0 | — |
| 42 | Son Harold | None | M | 0 | — |
| 43 | Daughter Delores | None | F | 0 | — |
| 44 | Son Don | None | M | 0 | — |
| 45 | Delton Mccallums | 20 | Head | Farmer | Arkansas |
| 46 | A. D. Mccallums | 16 | Wife | — | Arkansas |
| 47 | S. Harrison Glenn | 45 | Head | Farmer | Arkansas |
| 48 | Willie Glenn | 37 | Wife | — | Texas |
| 49 | Morris Glenn | 12 | Son | — | Arkansas |
| 50 | Milton Glenn | 6 | Son | — | Arkansas |
| 51 | Jesse Robinson | 25 | Head | Labourer | Arkansas |
| 52 | Emma Robinson | 22 | Wife | — | Illinois |
| 53 | Ethel Ann Robinson | 1 | Daughter | — | Missouri |
| 54 | Elizabeth Robinson | 62 | Mother | — | Arkansas |
| 55 | Oliver J. Williams | 58 | Head | Farmer | Arkansas |
| 56 | Ora Williams | 46 | Wife | — | Arkansas |
| 57 | J. H. Williams | 20 | Son | Labourer | Arkansas |
| 58 | Thelma Williams THIS PERSON | 18 | Daughter | — | Arkansas |
| 59 | Imalee Williams | 15 | Daughter | — | Arkansas |
| 60 | O. J. Williams | 14 | Son | — | Arkansas |
| 61 | Willalee Williams | 12 | Daughter | — | Arkansas |
| 62 | Mary A. Williams | 10 | Daughter | — | Arkansas |
| 63 | J. L. Williams | 9 | Son | — | Arkansas |
| 64 | Lloyd A. Williams | 3 | Son | — | Arkansas |
| 65 | Omer Staggs | 32 | Head | Labourer | Arkansas |
| 66 | Annie Staggs | 23 | Wife | — | Arkansas |
| 67 | Bernice Staggs | 5 | Son | — | Arkansas |
| 68 | Sanford Atkins | 35 | Head | Labourer | Arkansas |
| 69 | Marie Atkins | 25 | Wife | — | Arkansas |
| 70 | Odean Atkins | 9 | Son | — | Arkansas |
| 71 | Billie Atkins | 8 | Daughter | — | Arkansas |
| 72 | Oneda Atkins | 2 | Daughter | — | Arkansas |
| 73 | Attie Atkins | 50 | Mother | — | Alabama |
| 74 | Eddie W. Harper | 32 | Head | Farmer | Arkansas |
| 75 | Helen Harper | 22 | Wife | — | Missouri |
| 76 | Geneive Harper | 0 | Daughter | — | Arkansas |
| 77 | Jim N. Stoltz | 81 | Head | — | Arkansas |
| 78 | Elizabeth Stoltz | 71 | Wife | — | Arkansas |
| 79 | Velma Stoltz | 33 | Son | Labourer | Arkansas |
| 80 | Harland Henderson | 27 | Head | Farmer | Arkansas |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)