TP
Thomas Parker — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Davis-County, Utah
Our Model Tree links this Thomas Parker across the 1920, 1930 and 1940 US Censuses in Davis-County, Utah (XGBoost, ~Confirmed) — first a head (b.~1893), then head of a 6-person household.
Age 47
b. ~1893
Male
Head
Born: Utah
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Davis-County, Utah |
| Surname | Parker |
| Given Name | Thomas R. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Utah |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Davis |
| Additional Details | |
| Occupation | Tractor operator |
| Industry | Contract Farm work |
| Class of Worker | OA |
| Hours Worked | 30 |
| Income (1939) | 120 |
| Highest Grade | H-1 |
| 1935 Residence | Utah |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
| Occupation | Tractor Operator |
| Township / Ward | Clinton Town |
| Est. Birth Year | ~1893 |
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 |
|---|---|---|---|---|
| Jennette Parker | Daughter | — | 14 | ~1926 |
| Thomas Parker | Head | — | 47 | ~1893 |
| William Parker | Son | — | 12 | ~1928 |
| Boyd Parker | Son | — | 10 | ~1930 |
| Robert Parker | Son | — | 18 | ~1922 |
| Lavern Parker | Spouse | — | 46 | ~1894 |
Census Appearances
1920
Davis, Utah
Head, age 27
Davis, Utah · implied b. ~1893 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Parker |
| Given Name | Thomas B. |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Utah |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Occupation | Farmer |
| Industry | Gen Farm |
| Class of Worker | O |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1930
Davis, Utah
Head, age 38
Davis, Utah · implied b. ~1892 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Parker |
| Given Name | Thomas R. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Utah |
| Age at First Marriage | 22 |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Occupation | Farmer |
| Industry | Truck Farm |
| Class of Worker | OA |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Veteran | No |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1940
Davis-County, Utah
Head, age 47
Davis-County, Utah · implied b. ~1893 — 6 household members
| Surname | Parker |
| Given Name | Thomas R. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Utah |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Davis |
| Occupation | Tractor operator |
| Industry | Contract Farm work |
| Class of Worker | OA |
| Hours Worked | 30 |
| Income (1939) | 120 |
| Highest Grade | H-1 |
| 1935 Residence | Utah |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
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 Parker across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Thomas Parker
Head · 1940 · age 47 · b. ~1893 · Utah
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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 — Davis-County, Utah
Open full size
1940 US Federal Census — Davis-County, Utah
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04212-00179)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Thomas R. Parker THIS PERSON | 47 | Head | Tractor Operator | Utah |
| 2 | Lavern Parker | 46 | Wife | — | Idaho |
| 3 | Robert Vern Parker | 18 | Son | — | Utah |
| 4 | Jennette Parker | 14 | Daughter | — | Utah |
| 5 | William R. Parker | 12 | Son | — | Utah |
| 6 | Boyd Geo. Parker | 10 | Son | — | Utah |
| 7 | Keith Bonham | 27 | Head | Farmer | Utah |
| 8 | Lola B. Bonham | 21 | Wife | — | Utah |
| 9 | Martha Bonham | 3 | Daughter | — | Utah |
| 10 | Marjorie G. Bonham | 0 | Daughter | — | Utah |
| 11 | Harold H. Stewart | 35 | Head | Farmer | Idaho |
| 12 | Sylvia Stewart | 26 | Wife | — | Utah |
| 13 | Larry Lee Stewart | 7 | Son | — | Utah |
| 14 | Ronald H. Stewart | 4 | Son | — | Utah |
| 15 | Geo. L. Stewart | 73 | Head | Retired Farmer | Utah |
| 16 | Sarah H. Stewart | 61 | Wife | — | Utah |
| 17 | Dale Roberts | 18 | Grandson | — | Utah |
| 18 | May Bonham | 53 | Head | — | Utah |
| 19 | Velma Bonham | 16 | Daughter | — | Utah |
| 20 | Albert W. Bonham | 66 | Head | — | West Virginia |
| 21 | Martha Bonham | 74 | Wife | — | England |
| 22 | Leland N. Montgomery | 33 | Head | Farming | Utah |
| 23 | Ethel Montgomery | 30 | Wife | — | Utah |
| 24 | Dean L. Montgomery | 8 | Son | — | Utah |
| 25 | Robert L. Montgomery | 3 | Son | — | Utah |
| 26 | Rex Child | 23 | Head | Farmer | Utah |
| 27 | Vivian Child | 23 | Wife | Telephone Operator | Utah |
| 28 | Warren D. Bonham | 33 | Head | Gasman | Utah |
| 29 | C. Elaine Bonham | 29 | Wife | — | Wyoming |
| 30 | Barbara Bonham | 9 | Daughter | — | Utah |
| 31 | Carol K. Bonham | 4 | Daughter | — | Utah |
| 32 | James H. Burnett | 64 | Head | Farmer | Utah |
| 33 | Edith R. Burnett | 27 | Wife | — | Australia |
| 34 | Lewis Fife | 16 | Nephew | — | Idaho |
| 35 | George E. Bune | 45 | Head | Lead Inspector | Utah |
| 36 | Emma Bune | 44 | Wife | — | Utah |
| 37 | Ezra Bune | 16 | Son | — | Utah |
| 38 | Wayne Bune | 12 | Son | — | Utah |
| 39 | Val D. Bune | 6 | Son | — | Utah |
| 40 | Henry H. Bune | 21 | Head | Farmer | Utah |
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)