MH
Mary Hurley — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Maricopa-County, Arizona
Our Model Tree links this Mary Hurley across the 1920, 1930 and 1940 US Censuses in Maricopa-County, Arizona (XGBoost, ~Confirmed) — first a head (b.~1854), then head of a 4-person household.
Age 86
b. ~1854
Female
Head
Born: New York
Widowed
1940 Census Record Details
| Census Year | 1940 |
| Location | Maricopa-County, Arizona |
| Surname | Hurley |
| Given Name | Mary |
| Relationship to Head | head |
| Sex | F |
| Color / Race | White |
| Age | 86 |
| Marital Status | Widowed |
| Birthplace | New York |
| 1935 Residence (City) | Phoenix City |
| 1935 Residence (County) | Maricopa |
| Additional Details | |
| Industry | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Township / Ward | Phoenix City |
| Est. Birth Year | ~1854 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Margaret Hurley | Daughter | — | 53 | ~1887 |
| Mary Hurley | Head | — | 86 | ~1854 |
| Laura Rose | Other | — | 62 | ~1878 |
| J Hurley | Son | — | 57 | ~1883 |
Census Appearances
1920
Maricopa, Arizona
Spouse, age 65
Maricopa, Arizona · implied b. ~1855 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hurley |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 65 |
| Marital Status | Married |
| Birthplace | New York |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1930
Maricopa, Arizona
Head, age 76
Maricopa, Arizona · implied b. ~1854 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hurley |
| Given Name | Mary |
| Relationship to Head | head |
| Sex | F |
| Color / Race | White |
| Age | 76 |
| Marital Status | Widowed |
| Birthplace | New York |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | none |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 12,000 |
| Radio Set | R |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Maricopa-County, Arizona
Head, age 86
Maricopa-County, Arizona · implied b. ~1854 — 4 household members
| Surname | Hurley |
| Given Name | Mary |
| Relationship to Head | head |
| Sex | F |
| Color / Race | White |
| Age | 86 |
| Marital Status | Widowed |
| Birthplace | New York |
| 1935 Residence (City) | Phoenix City |
| 1935 Residence (County) | Maricopa |
| Industry | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
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 Hurley across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Hurley
Head · 1940 · age 86 · b. ~1854 · Arizona
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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 — Maricopa-County, Arizona
Open full size
1940 US Federal Census — Maricopa-County, Arizona
Page Contents
24 people indexed on this census page (nara:1940:m-t0627-00104-00535)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Belma Elias | 14 | daughter | — | Arizona |
| 42 | George Elias | 13 | son | — | Arizona |
| 43 | Thomas Elias | 11 | son | — | Arizona |
| 44 | Joseph Elias | 9 | son | — | Arizona |
| 45 | Mary Hurley THIS PERSON | 86 | head | — | New York |
| 46 | J. G. Hurley | 57 | son | — | Arizona |
| 47 | Margaret Hurley | 53 | daughter | Manager | Arizona |
| 48 | Laura Rose | 62 | maid | Teacher | Utah |
| 49 | Herbert L. Stevenson | 53 | head | House Maid | Ohio |
| 50 | Naomi Stevenson | 48 | wife | General Manager | Texas |
| 51 | Alice Louise Stevenson | 22 | daughter | — | Arizona |
| 52 | John Craig Stevenson | 18 | son | — | Arizona |
| 53 | James M. Stevenson | 10 | son | — | Arizona |
| 54 | John V. Stevenson | 63 | Brother | — | Ohio |
| 55 | Xochitl Acosta | 19 | maid | Maid | Mexico |
| 56 | John H. Rhuart | 33 | head | Assistant Manager | Arizona |
| 57 | L. H. Rhuart | 66 | father | — | Iowa |
| 58 | Leslie H. Rhuart | 23 | Brother | — | Arizona |
| 59 | Dorothy Rhuart | 25 | sister | Salesman | California |
| 60 | Nancy H. Rhuart | 31 | sister | Stenographer | Arizona |
| 61 | Mary R. Tocher | 71 | lodger | Teacher | Canada |
| 62 | Catherine L. Davis | 68 | lodger | — | Missouri |
| 63 | Oliver Speed | 42 | servant | Laborer | Arizona |
| 64 | Dorothy Vasey | 30 | maid | House Maid | Arizona |
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)