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Annie Gray — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Salt-Lake-County, Utah
Our Model Tree links this Annie Gray across the 1920, 1930 and 1940 US Censuses in Salt-Lake-County, Utah (XGBoost, ~Confirmed) — first a spouse (b.~1877), then head of a 3-person household.
Age 63
b. ~1877
Female
Spouse
Born: Scotland
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Salt-Lake-County, Utah |
| Surname | Gray |
| Given Name | Annie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 63 |
| Marital Status | Married |
| Birthplace | Scotland |
| 1935 Residence (City) | Salt Lake City |
| 1935 Residence (County) | Salt Lake |
| Naturalization Status | Naturalized |
| Additional Details | |
| Hours Worked | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same House |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
| Township / Ward | Salt Lake City |
| Est. Birth Year | ~1877 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Annie | Age | Birth yr |
|---|---|---|---|---|
| George Gray | Head | — | 67 | ~1873 |
| Annie Gray | Spouse | — | 63 | ~1877 |
| Alec Gray | Son | — | 29 | ~1911 |
Census Appearances
1920
Salt Lake, …
Spouse, age 39
Salt Lake, Utah · implied b. ~1881 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gray |
| Given Name | Annie F |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Scotland |
| Year of Immigration | 1900 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth Country | Scotland |
| Year of Naturalization | 1917 |
| Birthplace (normalized) | scotland |
1930
Salt Lake, …
Other, age 52
Salt Lake, Utah · implied b. ~1878 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gray |
| Given Name | Annie F. |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Scotland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1901 |
| Age at First Marriage | 19 |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Occupation | none |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
1940
Salt-Lake-County, Utah
Spouse, age 63
Salt-Lake-County, Utah · implied b. ~1877 — 3 household members
| Surname | Gray |
| Given Name | Annie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 63 |
| Marital Status | Married |
| Birthplace | Scotland |
| 1935 Residence (City) | Salt Lake City |
| 1935 Residence (County) | Salt Lake |
| Naturalization Status | Naturalized |
| Hours Worked | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same House |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
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 Annie Gray across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Annie Gray
Spouse · 1940 · age 63 · b. ~1877 · 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 — Salt-Lake-County, Utah
Open full size
1940 US Federal Census — Salt-Lake-County, Utah
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04223-00644)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Joseph P. Fitzgerald | 33 | Head | Dental Mechanic | Utah |
| 2 | Margaret R. Fitzgerald | 31 | Wife | — | Utah |
| 3 | Joseph T. Fitzgerald | 3 | Son | — | Utah |
| 4 | William J. Wild | 52 | Head | Janitor | Utah |
| 5 | Anna L. Wild | 48 | Wife | — | Sweden |
| 6 | William W. Dickerson | 42 | Head | Clerk | Indiana |
| 7 | Alton Dickerson | 40 | Wife | Stenographer | Utah |
| 8 | William W. Jr Dickerson | 19 | Son | Clerk | Utah |
| 9 | Loretta Dickerson | 18 | Daughter | — | Utah |
| 10 | Dorothy Dickerson | 16 | Daughter | — | Utah |
| 11 | Jacqueline Dickerson | 12 | Daughter | — | Utah |
| 12 | Soren C. Sorensen | 84 | Head | — | Denmark |
| 13 | Karl Schmidt | 38 | Head | Sign Painter | Germany |
| 14 | Marie Schmidt | 25 | Wife | — | Holland |
| 15 | Henry T. Schmidt | 8 | Son | — | Utah |
| 16 | Carol Maria Schmidt | 6 | Daughter | — | Utah |
| 17 | Ruby S. Schmidt | 4 | Daughter | — | Utah |
| 18 | Walter K. Schmidt | 3 | Son | — | Utah |
| 19 | William Woltjer | 52 | Head | Asst Bldg Engineer | Holland |
| 20 | Margaret Woltjer | 44 | Wife | — | Holland |
| 21 | Nicholas R. Woltjer | 15 | Son | — | Utah |
| 22 | Diana A. Woltjer | 13 | Daughter | — | Utah |
| 23 | Wm F. Kleinberg | 31 | Head | Baker | Germany |
| 24 | Margaret E. Kleinberg | 31 | Wife | — | Illinois |
| 25 | Marilyn Kleinberg | 4 | Daughter | — | Utah |
| 26 | Kathleen Kleinberg | 2 | Daughter | — | Utah |
| 27 | Margaret Kleinberg | 0 | Daughter | — | Utah |
| 28 | Rollin Fowler | 35 | Head | Maintenance Engineer | Utah |
| 29 | Lona Fowler | 35 | Wife | Cashier | Utah |
| 30 | Arthur B. Golson | 38 | Head | Tailor | Alabama |
| 31 | Orie Golson | 39 | Wife | — | Utah |
| 32 | Betty B. Golson | 18 | Daughter | Waitress | Utah |
| 33 | Claude Golson | 17 | Son | — | Utah |
| 34 | G. Floyd Golson | 15 | Son | — | Utah |
| 35 | Wesley Golson | 6 | Son | — | Utah |
| 36 | George G. Gray | 67 | Head | Contractor | Scotland |
| 37 | Annie Gray THIS PERSON | 63 | Wife | — | Scotland |
| 38 | Alec S. Gray | 29 | Son | Carpenter | Utah |
| 39 | Charles H. Johnson | 53 | Head | Lineman | Utah |
| 40 | Barbara Johnson | 49 | Wife | — | 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)