TS
Tom Smith — 1940 US Census Record
Model Tree available1940 United States Federal Census · Campbell-County, Tennessee
Our Model Tree links this Tom Smith across the 1920, 1930 and 1940 US Censuses in Campbell-County, Tennessee (XGBoost, ~Confirmed), with identified parents Arnold & Lee — first a head (b.~1908), then head of a 5-person household.
Age 32
b. ~1908
Male
Head
Born: Tennessee
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Campbell-County, Tennessee |
| Surname | Smith |
| Given Name | Tom |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Tennessee |
| 1935 Residence (City) | Caryville |
| 1935 Residence (County) | Campbell |
| Additional Details | |
| Occupation | Miner |
| Industry | Coal mines |
| Class of Worker | PW |
| Hours Worked | 21 |
| Income (1939) | 700 |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
| Occupation | Miner |
| Township / Ward | Caryville |
| Est. Birth Year | ~1908 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Tom | Age | Birth yr |
|---|---|---|---|---|
| Tom Smith | Head | — | 32 | ~1908 |
| Delbert Smith | Son | — | ~1940 | |
| Marie Smith | Spouse | — | 22 | ~1918 |
| Ralph Smith | Son | — | 2 | ~1938 |
| Wilma Smith | Daughter | — | 6 | ~1934 |
Census Appearances
1920
Campbell, Tennessee
Son, age 12
Campbell, Tennessee · implied b. ~1908 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Tom |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
Son, age 22
Campbell, Tennessee · implied b. ~1908 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Occupation | Miner |
| Industry | Coal Mine |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1940
Campbell-County, Tennessee
Head, age 32
Campbell-County, Tennessee · implied b. ~1908 — 5 household members
| Surname | Smith |
| Given Name | Tom |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Tennessee |
| 1935 Residence (City) | Caryville |
| 1935 Residence (County) | Campbell |
| Occupation | Miner |
| Industry | Coal mines |
| Class of Worker | PW |
| Hours Worked | 21 |
| Income (1939) | 700 |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
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 Tom Smith across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Arnold Smith (~0.92 confidence) and father Lee Smith (~0.92 confidence) and mother Maggie Smith (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Arnold Smith
b. ~1882
Source father
● Household
· direct · ~0.92
Father
Lee Smith
b. ~1882
Source father
● Household
· direct · ~0.92
Mother
Maggie Smith
b. ~1882
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Tom Smith
Head · 1940 · age 32 · b. ~1908 · Tennessee
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Campbell-County, Tennessee
Open full size
1940 US Federal Census — Campbell-County, Tennessee
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03876-00330)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Barley Bunch | 28 | Son in LAW | Miner | Tennessee |
| 42 | Menton Bunch | 4 | Grand Son | — | Tennessee |
| 43 | Henry Wallace | 46 | Head | Miner | Tennessee |
| 44 | Ida Wallace | 41 | Wife | — | Tennessee |
| 45 | Jim Wallace | 19 | Son | Truck Driver | Tennessee |
| 46 | Genevie Wallace | 17 | Daughter | — | Tennessee |
| 47 | Edna Wallace | 13 | Daughter | — | Tennessee |
| 48 | Albert Wallace | 11 | Son | — | Tennessee |
| 49 | Ethel Daugherty | 22 | Daughter | — | Tennessee |
| 50 | Willard Daugherty | 21 | Son-in-LAW | Truck Driver | Tennessee |
| 51 | Betty Daugherty | 3 | Grand-daught | — | Tennessee |
| 52 | Boyd Daugherty | 1 | Grand-son | — | Tennessee |
| 53 | Ike Bunch | 61 | Head | — | Tennessee |
| 54 | Dallie Bunch | 43 | Wife | — | Tennessee |
| 55 | Winifred Daughtery | 20 | Step-Son | Lumberman | Tennessee |
| 56 | Millard Akms | 52 | Lodger | Lumberman | Tennessee |
| 57 | Sam Bell | 41 | Head | — | Kentucky |
| 58 | Christina Bell | 16 | Daughter | — | Tennessee |
| 59 | Mae Bell | 14 | Daughter | — | Tennessee |
| 60 | John D Bell | 10 | Son | — | Tennessee |
| 61 | Darlene Bell | 7 | Son | — | Tennessee |
| 62 | Anna Lee Bell | 24 | Daughter | — | Tennessee |
| 63 | Ernest Bell | 21 | Son | — | Tennessee |
| 64 | Charley Locks | 50 | Head | Miner | Tennessee |
| 65 | Margaret Locks | 16 | Daughter | — | Tennessee |
| 66 | Junior Locks | 10 | Son | — | Tennessee |
| 67 | B.B Brothels | 78 | Head | — | Alabama |
| 68 | Mary Brothels | 76 | Wife | — | Tennessee |
| 69 | J.C. Bates | 19 | Grand-Son | Miner | Tennessee |
| 70 | Tom Smith THIS PERSON | 32 | Head | Miner | Tennessee |
| 71 | Marie Smith | 22 | Wife | — | Tennessee |
| 72 | Wilma Smith | 6 | Daughter | — | Tennessee |
| 73 | Ralph Smith | 2 | Son | — | Tennessee |
| 74 | Delbert Smith | 0 | Son | — | Tennessee |
| 75 | Leonard Roberts | 36 | Head | Miner | Tennessee |
| 76 | Lucile Roberts | 24 | Wife | — | Tennessee |
| 77 | Clifford Roberts | 7 | Son | — | Tennessee |
| 78 | Billie Buck Roberts | 5 | Daughter | — | Tennessee |
| 79 | Brooks Roberts | 5 | Son | — | Tennessee |
| 80 | Barbara Ann Roberts | 1 | Daughter | — | Tennessee |
Related Census Records
Pedigree Summary
Tom
Gen 1 · 3 parents
~0.92
Max depth 4 (1900–1950 window)
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)