JT
James Tracy — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Box-Elder-County, Utah
Our Model Tree links this James Tracy across the 1930 and 1940 US Censuses in Box-Elder-County, Utah (XGBoost, ~Confirmed) — first a head (b.~1890), then head of a 10-person household.
Age 50
b. ~1890
Male
Head
Born: Utah
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Box-Elder-County, Utah |
| Surname | Tracy |
| Given Name | James B. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Utah |
| 1935 Residence (City) | Yost Town |
| 1935 Residence (County) | Box Elder |
| Additional Details | |
| Occupation | Private worker |
| Industry | Ranching |
| Class of Worker | OA |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
| Occupation | Private Worker |
| Township / Ward | Yost Town |
| Est. Birth Year | ~1890 |
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 James | Age | Birth yr |
|---|---|---|---|---|
| Zelda Tracy | Daughter | — | 12 | ~1928 |
| James Tracy | Head | — | 50 | ~1890 |
| Margaret Tracy | Spouse | — | 35 | ~1905 |
| Shirley Tracy | Daughter | — | 1 | ~1939 |
| Marie Tracy | Daughter | — | 15 | ~1925 |
| Margaret Tracy | Daughter | — | 4 | ~1936 |
| Kay Tracy | Son | — | 5 | ~1935 |
| Sharon Tracy | Daughter | — | 2 | ~1938 |
| Rhea Tracy | Daughter | — | 8 | ~1932 |
| Jay Tracy | Son | — | 5 | ~1935 |
Census Appearances
1930
Box Elder, …
Head, age 40
Box Elder, Utah · implied b. ~1890 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Tracy |
| Given Name | James B |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Utah |
| Age at First Marriage | 24 |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | OA |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | Free |
| Veteran | No |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1940
Box-Elder-County, Utah
Head, age 50
Box-Elder-County, Utah · implied b. ~1890 — 10 household members
| Surname | Tracy |
| Given Name | James B. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Utah |
| 1935 Residence (City) | Yost Town |
| 1935 Residence (County) | Box Elder |
| Occupation | Private worker |
| Industry | Ranching |
| Class of Worker | OA |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| 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 James Tracy across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
James Tracy
Head · 1940 · age 50 · b. ~1890 · 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 — Box-Elder-County, Utah
Open full size
1940 US Federal Census — Box-Elder-County, Utah
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04209-00777)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Ernest V. Gill | 57 | Head | Private Work | England |
| 2 | William H. Gill | 40 | Brother | Private Work | Utah |
| 3 | Mary M. Gill | 44 | Wife | — | Utah |
| 4 | Loyal F. Gill | 18 | Son | Private Work | Utah |
| 5 | Dean M. Gill | 10 | Son | — | Utah |
| 6 | Myron L. Gill | 5 | Son | — | Utah |
| 7 | Eddie Stevens | 29 | Head | Private Work | Utah |
| 8 | Carl Anderson | 45 | Hired man | Sheep Herder | Idaho |
| 9 | Clyde Arnold | 19 | Hired man | Sheep Herder | Utah |
| 10 | Edward J. Hallman | 25 | Head | Private Work | Utah |
| 11 | Rela Hallman | 23 | Wife | — | Utah |
| 12 | Edward K. Hallman | 3 | Son | — | Utah |
| 13 | Marene Hallman | 1 | Daughter | — | Utah |
| 14 | Lynn O. Clark | 33 | Head | School Teacher | Idaho |
| 15 | Leona S. Clark | 28 | Wife | — | Utah |
| 16 | Nelda H. Clark | 6 | Daughter | — | Idaho |
| 17 | Marlene Clark | 3 | Daughter | — | Utah |
| 18 | Almy L. Fehlman | 27 | Head | Common Labor | Utah |
| 19 | Twila O. Fehlman | 26 | Wife | — | Utah |
| 20 | Grant H. Fehlman | 3 | Son | — | Utah |
| 21 | Robert G. Fehlman | 1 | Son | — | Idaho |
| 22 | Thomas R. Wight | 73 | Head | Private Work | Utah |
| 23 | Olive P. Wight | 63 | Wife | — | Utah |
| 24 | George H. Wight | 41 | Son | Sheep Herding | Utah |
| 25 | Allen C. Wight | 37 | Son | Sheep Herding | Utah |
| 26 | Lapreal Wight | 27 | Daughter-in-law | — | Utah |
| 27 | Garry A. Wight | 4 | Grand-son | — | Utah |
| 28 | Celstia Tracy | 67 | Head | — | Utah |
| 29 | Floyd L. Tracy | 24 | Son | Store Keeper | Utah |
| 30 | Kennel T. Moss | 14 | Grand-son | New Worker | Utah |
| 31 | James B. Tracy THIS PERSON | 50 | Head | Private Worker | Utah |
| 32 | Margaret N. Tracy | 35 | Wife | — | Utah |
| 33 | Marie Tracy | 15 | Daughter | New Worker | Utah |
| 34 | Zelda May Tracy | 12 | Daughter | — | Utah |
| 35 | Rhea Ann Tracy | 8 | Daughter | — | Utah |
| 36 | Jay N. Tracy | 5 | Son | — | Utah |
| 37 | Kay N. Tracy | 5 | Son | — | Utah |
| 38 | Margaret N. Tracy | 4 | Daughter | — | Utah |
| 39 | Sharon Tracy | 2 | Daughter | — | Utah |
| 40 | Shirley Tracy | 1 | Daughter | — | 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)