TC
Thomas Campbell — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Bureau-County, Illinois
Our Model Tree links this Thomas Campbell across the 1920, 1930 and 1940 US Censuses in Bureau-County, Illinois (XGBoost, ~Confirmed) — first a head (b.~1888), then head of a 6-person household.
Age 52
b. ~1888
Male
Head
Born: Illinois
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Bureau-County, Illinois |
| Surname | Campbell |
| Given Name | Thomas |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Illinois |
| 1935 Residence (City) | SEATONVILLE VILLAGE |
| 1935 Residence (County) | BUREAU |
| Additional Details | |
| Occupation | Laborer |
| Industry | Glass Plant |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 485 |
| Highest Grade | No 8 |
| 1935 Residence | Same Place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Laborer |
| Township / Ward | Seatonville Village |
| Est. Birth Year | ~1888 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Thomas | Age | Birth yr |
|---|---|---|---|---|
| Regina Campbell | Daughter | — | 17 | ~1923 |
| Thomas Campbell | Head | — | 52 | ~1888 |
| Harry Campbell | Son | — | 16 | ~1924 |
| Thomas Campbell | Son | — | 11 | ~1929 |
| Robert Campbell | Son | — | 19 | ~1921 |
| Cassie Campbell | Spouse | — | 41 | ~1899 |
Census Appearances
1920
Bureau, Illinois
Head, age 30
Bureau, Illinois · implied b. ~1890 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Campbell |
| Given Name | Thomas |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Illinois |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Miner |
| Industry | Coal Mine |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Bureau, Illinois
Head, age 41
Bureau, Illinois · implied b. ~1889 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Campbell |
| Given Name | Thomas |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 21 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Laborer |
| Industry | Glass Factory |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 3 |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Bureau-County, Illinois
Head, age 52
Bureau-County, Illinois · implied b. ~1888 — 6 household members
| Surname | Campbell |
| Given Name | Thomas |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Illinois |
| 1935 Residence (City) | SEATONVILLE VILLAGE |
| 1935 Residence (County) | BUREAU |
| Occupation | Laborer |
| Industry | Glass Plant |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 485 |
| Highest Grade | No 8 |
| 1935 Residence | Same Place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
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 Campbell across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Thomas Campbell
Head · 1940 · age 52 · b. ~1888 · Illinois
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Bureau-County, Illinois
Open full size
1940 US Federal Census — Bureau-County, Illinois
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00762-00308)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Minnie Mavity | 25 | Wife | — | Illinois |
| 2 | Margaret Mavity | 2 | Daughter | — | Illinois |
| 3 | Patricia Mavity | 0 | Daughter | — | Illinois |
| 4 | Thomas Campbell THIS PERSON | 52 | Head | Laborer | Illinois |
| 5 | Cassie Campbell | 41 | Wife | — | Illinois |
| 6 | Robert Campbell | 19 | Son | Laborer | Illinois |
| 7 | Regina Campbell | 17 | Daughter | — | Illinois |
| 8 | Harry Campbell | 16 | Son | New Worker | Illinois |
| 9 | Thomas Campbell | 11 | Son | — | Illinois |
| 10 | Ewart Cherry | 28 | Head | Plumber | Illinois |
| 11 | Olea Cherry | 23 | Wife | — | Illinois |
| 12 | James Cherry | 0 | Son | — | Illinois |
| 13 | Louise Fletcher | 76 | Aunt | — | England |
| 14 | Olive Dalrymple | 73 | Head | — | Illinois |
| 15 | Evert Cull | 30 | Head | Laborer | Illinois |
| 16 | Evelyn Cull | 27 | Wife | — | Kentucky |
| 17 | Shirley Cull | 9 | Daughter | — | Illinois |
| 18 | William Cull | 8 | Son | — | Illinois |
| 19 | Patricia Cull | 5 | Daughter | — | Illinois |
| 20 | Evertt Cull | 4 | Son | — | Illinois |
| 21 | Joseph Blair | 72 | Head | — | Kentucky |
| 22 | Corilla Blair | 51 | Wife | — | Kentucky |
| 23 | Joseph Blair | 29 | Son | — | Kentucky |
| 24 | William Blair | 27 | Son | Laborer | Kentucky |
| 25 | Frank Voschel | 76 | Head | — | Illinois |
| 26 | Jennie Voschel | 71 | Wife | — | W. Virginia |
| 27 | John Piette | 64 | Head | Helper | Belgium |
| 28 | Theresa Piette | 56 | Wife | — | Belgium |
| 29 | Joseph Vandelm | 65 | Head | — | Belgium |
| 30 | Mary Vandelm | 70 | Wife | — | Belgium |
| 31 | Andrew Johnson | 77 | Head | — | Sweden |
| 32 | Stylie Martin | 58 | Head | Laborer | Kentucky |
| 33 | Pearl Martin | 53 | Wife | — | Kentucky |
| 34 | Earl Martin | 32 | Head | Laborer | Kentucky |
| 35 | Emma Martin | 30 | Wife | — | Kentucky |
| 36 | Lucille Martin | 2 | Daughter | — | Illinois |
| 37 | James Martin | 0 | Son | — | Illinois |
| 38 | Petranella Rolando | 70 | Head | — | Italy |
| 39 | Desiderio Rolando | 28 | Son | Laborer | Illinois |
| 40 | Anton Hoffert | 73 | Head | — | 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)