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Thomas Harrison — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Mineral-County, West Virginia
Our Model Tree links this Thomas Harrison across the 1930 and 1940 US Censuses in Mineral-County, West Virginia (XGBoost, ~Confirmed) — first a son (b.~1925), then head of a 10-person household.
Age 15
b. ~1925
Male
Son
Born: West Virginia
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Mineral-County, West Virginia |
| Surname | Harrison |
| Given Name | Thomas L. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | West Virginia |
| 1935 Residence (City) | Frankfort District |
| 1935 Residence (County) | Mineral |
| Additional Details | |
| Industry | 0 |
| Highest Grade | No 5 |
| 1935 Residence | Same Place |
| Birth State | West Virginia |
| Birth Country | United States |
| Birthplace (normalized) | west virginia |
| Township / Ward | Frankfort District |
| Est. Birth Year | ~1925 |
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 Thomas | Age | Birth yr |
|---|---|---|---|---|
| Geraldine Harrison | Daughter | — | 17 | ~1923 |
| Cecil Harrison | Son | — | 11 | ~1929 |
| Edgar Harrison | Head | — | 57 | ~1883 |
| Donald Harrison | Son | — | 8 | ~1932 |
| William Harrison | Son | — | 5 | ~1935 |
| Fredrick Harrison | Son | — | 4 | ~1936 |
| Carol Harrison | Daughter | — | 2 | ~1938 |
| Margrett Harrison | Spouse | — | 44 | ~1896 |
| Thomas Harrison | Son | — | 15 | ~1925 |
| Mary Harrison | Daughter | — | 13 | ~1927 |
Census Appearances
1930
Mineral, West …
Son, age 5
Mineral, West Virginia · implied b. ~1925 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Harrison |
| Given Name | Thomas L |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | West Virginia |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | none |
| Birth State | West Virginia |
| Birth Country | United States |
| Birthplace (normalized) | west virginia |
1940
Mineral-County, West …
Son, age 15
Mineral-County, West Virginia · implied b. ~1925 — 10 household members
| Surname | Harrison |
| Given Name | Thomas L. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | West Virginia |
| 1935 Residence (City) | Frankfort District |
| 1935 Residence (County) | Mineral |
| Industry | 0 |
| Highest Grade | No 5 |
| 1935 Residence | Same Place |
| Birth State | West Virginia |
| Birth Country | United States |
| Birthplace (normalized) | west virginia |
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 15 · b. ~1925 · West Virginia
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Sibling
William Harrison
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Donald Harrison
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Cecil Harrison
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Fredrick Harrison
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Carol Harrison
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Harrison
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Geraldine Harrison
Sibling · 1940 · age 17
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 — Mineral-County, West Virginia
Open full size
1940 US Federal Census — Mineral-County, West Virginia
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04430-00182)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Lila B. Kelley | 31 | Wife | — | West Virginia |
| 42 | Robert Kelley | 30 | Head | Labourer | Maryland |
| 43 | Virtie M. Kelley | 31 | Wife | — | West Virginia |
| 44 | Archie E. Melrod | 41 | Head | Janitor | West Virginia |
| 45 | Edgar C. Harrison | 57 | Head | Labourer | Maryland |
| 46 | Margrett V. Harrison | 44 | Wife | — | Maryland |
| 47 | Geraldine M. Harrison | 17 | Daughter | — | West Virginia |
| 48 | Thomas L. Harrison THIS PERSON | 15 | Son | — | West Virginia |
| 49 | Mary V. Harrison | 13 | Daughter | — | West Virginia |
| 50 | Cecil R. Harrison | 11 | Son | — | Maryland |
| 51 | Donald W. Harrison | 8 | Son | — | Maryland |
| 52 | William E. Harrison | 5 | Son | — | Maryland |
| 53 | Fredrick D. Harrison | 4 | Son | — | Maryland |
| 54 | Carol J. Harrison | 2 | Daughter | — | Maryland |
| 55 | Edward S. Flanagan | 29 | Head | Labourer | West Virginia |
| 56 | Lottie R. Flanagan | 23 | Wife | — | West Virginia |
| 57 | Jerold L. Flanagan | 1 | Son | — | Maryland |
| 58 | Loretta G. Flanagan | 0 | Daughter | — | Maryland |
| 59 | Willa S. Miner | 13 | Cousin | — | West Virginia |
| 60 | Russell Kitterman | 35 | Head | Labourer | West Virginia |
| 61 | Bernice M. Kitterman | 42 | Wife | — | West Virginia |
| 62 | Beulah C. Kitterman | 18 | Daughter | — | West Virginia |
| 63 | Charles A. Kitterman | 11 | Son | — | Pennsylvania |
| 64 | Helen L. Kitterman | 9 | Daughter | — | Maryland |
| 65 | James R. Kitterman | 1 | Son | — | West Virginia |
| 66 | Alvin Kitterman | 27 | Head | Labourer | West Virginia |
| 67 | Elva Kitterman | 23 | Wife | — | West Virginia |
| 68 | Evelyn Kitterman | 4 | Daughter | — | West Virginia |
| 69 | Joseph B. Floyd | 27 | Head | Labourer | West Virginia |
| 70 | Annie Floyd | 23 | Wife | — | West Virginia |
| 71 | Treca J. Floyd | 4 | Daughter | — | Maryland |
| 72 | Charles Floyd | 3 | Son | — | West Virginia |
| 73 | Betty Floyd | 2 | Daughter | — | West Virginia |
| 74 | William Floyd | 1 | Son | — | West Virginia |
| 75 | Alonzo L. Murrell | 45 | Head | Labourer | North Carolina |
| 76 | Emma A. Murrell | 40 | Wife | — | North Carolina |
| 77 | Jack A. Murrell | 17 | Son | — | North Carolina |
| 78 | Fay E. Murrell | 15 | Daughter | — | Maryland |
| 79 | Earl H. Thomas | 57 | Head | Labourer | Maryland |
| 80 | Liddy A. Thomas | 56 | Wife | — | Germany |
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)