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Mary Miles — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Tooele-County, Utah
Our Model Tree links this Mary Miles across the 1930 and 1940 US Censuses in Tooele-County, Utah (XGBoost, ~Confirmed) — first a spouse (b.~1901), then head of a 7-person household.
Age 39
b. ~1901
Female
Spouse
Born: Utah
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Tooele-County, Utah |
| Surname | Miles |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Utah |
| 1935 Residence (City) | Tooele city |
| 1935 Residence (County) | Tooele |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same house |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
| Township / Ward | Tooele City |
| Est. Birth Year | ~1901 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Ruth Miles | Daughter | — | 13 | ~1927 |
| Flora Miles | Daughter | — | 16 | ~1924 |
| Joyce Miles | Daughter | — | 10 | ~1930 |
| Henry Miles | Head | — | 38 | ~1902 |
| Tharis Miles | Son | — | 8 | ~1932 |
| George Miles | Son | — | 14 | ~1926 |
| Mary Miles | Spouse | — | 39 | ~1901 |
Census Appearances
1930
Tooele, Utah
Other, age 29
Tooele, Utah · implied b. ~1901 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miles |
| Given Name | Mary M |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Utah |
| Age at First Marriage | 21 |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Can Read/Write | Yes |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1940
Tooele-County, Utah
Spouse, age 39
Tooele-County, Utah · implied b. ~1901 — 7 household members
| Surname | Miles |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Utah |
| 1935 Residence (City) | Tooele city |
| 1935 Residence (County) | Tooele |
| Highest Grade | No 8 |
| 1935 Residence | Same house |
| 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 Mary Miles across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Miles
Spouse · 1940 · age 39 · b. ~1901 · 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 — Tooele-County, Utah
Open full size
1940 US Federal Census — Tooele-County, Utah
Page Contents
38 people indexed on this census page (nara:1940:m-t0627-04218-00300)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Kenneth Peterson | 27 | Head | Miner | Utah |
| 42 | Edna Peterson | 24 | Wife | — | Utah |
| 43 | Kenneth Peterson | 2 | Son | — | Utah |
| 44 | Doris Peterson | 1 | Daughter | — | Utah |
| 45 | Henry Pearce | 76 | Head | Carpenter | England |
| 46 | Harry Brand | 25 | Head | Welder Helper | Utah |
| 47 | Pauline Brand | 20 | Wife | — | Utah |
| 48 | Paul Carman | 18 | Brother-in-law | — | Utah |
| 49 | Barth Price | 34 | Head | Laborer | Utah |
| 50 | Luana Price | 22 | Wife | — | Utah |
| 51 | Luana Beth Price | 4 | Daughter | — | Utah |
| 52 | Linda Kay Price | 1 | Daughter | — | Utah |
| 53 | Franklin England | 45 | Head | Laborer | Utah |
| 54 | Matilda England | 44 | Wife | — | Utah |
| 55 | Lesslie England | 19 | Son | — | Utah |
| 56 | Glade England | 17 | Son | — | Utah |
| 57 | Leila England | 11 | Daughter | — | Utah |
| 58 | Henry Miles | 38 | Head | — | Utah |
| 59 | Mary Miles THIS PERSON | 39 | Wife | — | Utah |
| 60 | Flora Miles | 16 | Daughter | — | Utah |
| 61 | George Miles | 14 | Son | — | Utah |
| 62 | Ruth Miles | 13 | Daughter | — | Utah |
| 63 | Joyce Miles | 10 | Daughter | — | Utah |
| 64 | Tharis Miles | 8 | Son | — | Utah |
| 65 | Reva St Claire | 29 | Head | — | Utah |
| 66 | Glen St Claire | 23 | Brother | — | Utah |
| 67 | Grant St Claire | 31 | Brother | Mechanic | Idaho |
| 68 | Hannah Gillespie | 67 | Head | — | Utah |
| 69 | Leona Gillespie | 21 | Daughter | — | Utah |
| 70 | Harvey Gillespie | 36 | Head | — | Utah |
| 71 | Melba Gillespie | 12 | Wife | — | Utah |
| 72 | Deone Gillespie | 4 | Daughter | — | Utah |
| 73 | Douglas Gillespie | 1 | Daughter | — | Utah |
| 74 | Orrin Hender | 32 | Head | Craneman | Wisconsin |
| 75 | Sadie Hender | 23 | Wife | — | Utah |
| 76 | Arnetta Hender | 5 | Daughter | — | Utah |
| 77 | Helen Kay Hender | 4 | Daughter | — | Utah |
| 78 | Dan Hender | 2 | Son | — | 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)