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Thomas Harrison — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Sebastian-County, Arkansas
Our Model Tree links this Thomas Harrison across the 1930 and 1940 US Censuses in Sebastian-County, Arkansas (XGBoost, ~Confirmed) — first a son (b.~1918), then head of a 8-person household.
Age 22
b. ~1918
Male
Son
Born: Arkansas
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Sebastian-County, Arkansas |
| Surname | Harrison |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Arkansas |
| 1935 Residence (City) | Sugar Loaf twp |
| 1935 Residence (County) | Sebastian |
| Additional Details | |
| Class of Worker | Ot |
| Income (1939) | 0 |
| Highest Grade | No 0 |
| 1935 Residence | Same place |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
| Township / Ward | Sugar Loaf Twp |
| Est. Birth Year | ~1918 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Thomas | Age | Birth yr |
|---|---|---|---|---|
| Willie Harrison | Son | — | 17 | ~1923 |
| Ruby Harrison | Daughter | — | 20 | ~1920 |
| Willie Harrison | Son | — | 10 | ~1930 |
| Claude Harrison | Head | — | 43 | ~1897 |
| Thomas Harrison | Son | — | 22 | ~1918 |
| Lattie Harrison | Spouse | — | 37 | ~1903 |
| Robert Harrison | Son | — | 8 | ~1932 |
| Annie Harrison | Daughter | — | 14 | ~1926 |
Census Appearances
1930
Sebastian, Arkansas
Son, age 13
Sebastian, Arkansas · implied b. ~1917 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Harrison |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Arkansas |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Virginia |
| Can Read/Write | Yes |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
1940
Sebastian-County, Arkansas
Son, age 22
Sebastian-County, Arkansas · implied b. ~1918 — 8 household members
| Surname | Harrison |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Arkansas |
| 1935 Residence (City) | Sugar Loaf twp |
| 1935 Residence (County) | Sebastian |
| Class of Worker | Ot |
| Income (1939) | 0 |
| Highest Grade | No 0 |
| 1935 Residence | Same place |
| 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 Thomas Harrison across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Thomas Harrison
Son · 1940 · age 22 · b. ~1918 · Arkansas
★ You are viewing this record
Sibling
Ruby Harrison
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Willie Harrison
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Harrison
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Annie Harrison
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Willie Harrison
Sibling · 1940 · age 10
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 — Sebastian-County, Arkansas
Open full size
1940 US Federal Census — Sebastian-County, Arkansas
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00174-00583)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Claude Harrison | 43 | Head | Stone Mason | Alabama |
| 2 | Lattie Harrison | 37 | Wife | — | West Virginia |
| 3 | Thomas Harrison THIS PERSON | 22 | Son | — | Arkansas |
| 4 | Ruby Harrison | 20 | Daughter | — | Arkansas |
| 5 | Willie Harrison | 17 | Son | — | Arkansas |
| 6 | Annie Mae Harrison | 14 | Daughter | — | Arkansas |
| 7 | Willie Lee Harrison | 10 | Son | — | Arkansas |
| 8 | Robert Harrison | 8 | Son | — | Arkansas |
| 9 | Jerome Cockrell | 21 | Head | Common Laborer | Arkansas |
| 10 | Ocie Mae Cockrell | 19 | Wife | — | Arkansas |
| 11 | Wanda Lou Cockrell | 2 | Daughter | — | Arkansas |
| 12 | James Clyde Cockrell | 0 | Son | — | Arkansas |
| 13 | Robert Ward | 17 | Lodger | — | Arkansas |
| 14 | Floyd H. Martin | 46 | Head | Common Laborer | Arkansas |
| 15 | Patsy Martin | 45 | Wife | — | Arkansas |
| 16 | V. O. Martin | 13 | Son | — | Arkansas |
| 17 | Eugene Martin | 22 | Son | Hired Laborer | Arkansas |
| 18 | Helen Martin | 21 | Daughter | — | Arkansas |
| 19 | Lemuel B. Ball | 38 | Head | Carpenter | Oklahoma |
| 20 | Golda Ball | 35 | Wife | — | Arkansas |
| 21 | L. B. Jr. Ball | 14 | Son | — | Oklahoma |
| 22 | Teddy Ball | 12 | Son | — | Oklahoma |
| 23 | Ruby Fay Ball | 9 | Daughter | — | New Mexico |
| 24 | Jimmie Ray Ball | 5 | Son | — | New Mexico |
| 25 | Eppy L. Hunter | 33 | Head | Agent | Arkansas |
| 26 | Bernice Hunter | 29 | Wife | — | Arkansas |
| 27 | Jimmie Hunter | 3 | Son | — | Arkansas |
| 28 | Cecil D. Keeton | 37 | Head | Farmer | Oklahoma |
| 29 | Bertie D. Keeton | 34 | Wife | — | Arkansas |
| 30 | Kenneth Cage | 13 | Son | — | Arkansas |
| 31 | Gilbert | 12 | Nephew | — | Arkansas |
| 32 | Nannie E. | 65 | Mother | — | Arkansas |
| 33 | Roy C. Duncan | 31 | Head | Farmer | Arkansas |
| 34 | Nola Duncan | 35 | Wife | — | Arkansas |
| 35 | James Duncan | 17 | Son | — | Arkansas |
| 36 | Billy Duncan | 14 | Son | — | Arkansas |
| 37 | Ray Duncan | 10 | Son | — | Arkansas |
| 38 | James E. Halford | 62 | Head | Common Laborer | Arkansas |
| 39 | Mollie Halford | 56 | Wife | — | Missouri |
| 40 | Pauline Halford | 17 | Daughter | — | 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)