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Mary Humphrey — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Monroe-County, New York
Our Model Tree links this Mary Humphrey across the 1920, 1930 and 1940 US Censuses in Monroe-County, New York (XGBoost, ~Confirmed) — first a spouse (b.~1879), then head of a 6-person household.
Age 61
b. ~1879
Female
Spouse
Born: England
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Monroe-County, New York |
| Surname | Humphrey |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 61 |
| Marital Status | Married |
| Birthplace | England |
| 1935 Residence (City) | Rochester City |
| 1935 Residence (County) | Monroe |
| Naturalization Status | Naturalized |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | 8 |
| 1935 Residence | Same house |
| Birth Country | England |
| Birthplace (normalized) | england |
| Township / Ward | Rochester City |
| Est. Birth Year | ~1879 |
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 Mary | Age | Birth yr |
|---|---|---|---|---|
| Robert Humphrey | Son | — | 39 | ~1901 |
| Mary Humphrey | Spouse | — | 61 | ~1879 |
| Fred Humphrey | Son | — | 35 | ~1905 |
| Arthur Humphrey | Son | — | 38 | ~1902 |
| Rosemary Humphrey | Other | — | 10 | ~1930 |
| Robert Humphrey | Head | — | 60 | ~1880 |
Census Appearances
1920
Monroe, New …
Spouse, age 41
Monroe, New York · implied b. ~1879 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Humphreys |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | England |
| Year of Immigration | 1907 |
| Naturalization Status | Naturalized |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth Country | England |
| Year of Naturalization | 1913 |
| Birthplace (normalized) | england |
1930
Monroe, New …
Other, age 51
Monroe, New York · implied b. ~1879 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Humphreys |
| Given Name | Mary |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | England |
| Naturalization Status | Naturalized |
| Year of Immigration | 1907 |
| Age at First Marriage | 21 |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | England |
| Birthplace (normalized) | england |
1940
Monroe-County, New …
Spouse, age 61
Monroe-County, New York · implied b. ~1879 — 6 household members
| Surname | Humphrey |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 61 |
| Marital Status | Married |
| Birthplace | England |
| 1935 Residence (City) | Rochester City |
| 1935 Residence (County) | Monroe |
| Naturalization Status | Naturalized |
| Class of Worker | 0 |
| Highest Grade | 8 |
| 1935 Residence | Same house |
| Birth Country | England |
| Birthplace (normalized) | england |
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 Humphrey across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Humphrey
Spouse · 1940 · age 61 · b. ~1879 · New York
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Monroe-County, New York
Open full size
1940 US Federal Census — Monroe-County, New York
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-02850-00627)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Margaret P Cook | 23 | Daughter | Comptometer | Maine |
| 2 | Mary D Taylor | 58 | Head | Manager | New York |
| 3 | Alice Taylor | 26 | Daughter | Sales Manager | New York |
| 4 | Oscar S Zinter | 45 | Head | Gen Manager | Illinois |
| 5 | Eva S Zinter | 41 | Wife | — | Illinois |
| 6 | Marshall E Zinter | 19 | Son | — | Illinois |
| 7 | Donald G Zinter | 18 | Son | — | Illinois |
| 8 | Allan S Zinter | 14 | Son | — | Illinois |
| 9 | Virginia Zinter | 8 | Daughter | — | Illinois |
| 10 | John A May | 35 | Head | Account | New York |
| 11 | Florence S May | 36 | Wife | — | New York |
| 12 | Martha May | 12 | Daughter | — | New York |
| 13 | Edward S May | 12 | Son | — | New York |
| 14 | Margaret May | 69 | Mother | — | New York |
| 15 | Wm S Caldwell | 32 | Head | Research | Indiana |
| 16 | Pauline S Caldwell | 22 | Wife | — | Indiana |
| 17 | Erol L Caldwell | 1 | Daughter | — | New York |
| 18 | Stuart E Bevan | 32 | Head | Store Prop. | New York |
| 19 | Isabel H Bevan | 33 | Wife | — | Ohio |
| 20 | Arthur E Foster | 66 | Father-in-law | Salesman | Penn. |
| 22 | Robert K Humphrey | 60 | Head | Paint Store | England |
| 23 | Mary Humphrey THIS PERSON | 61 | Wife | — | England |
| 24 | Robert K Jr Humphrey | 39 | Son | Paint Store | England |
| 25 | Arthur Humphrey | 38 | Son | """ """ | England |
| 26 | Fred Humphrey | 35 | Son | Salesman | England |
| 27 | Rosemary Humphrey | 10 | Granddaughter | — | New York |
| 28 | Ed J Sr Mcgrath | 58 | Head | Stock Salesman | New York |
| 29 | Clarissa L Mcgrath | 58 | Wife | — | New York |
| 30 | Sheldon S Mcgrath | 34 | Son | Account | New York |
| 31 | Ed J Jr Mcgrath | 32 | Son | Auto Salesman | New York |
| 32 | Ralph H Bertolette | 52 | Head | Merchandiser | New York |
| 33 | Ada M Bertolette | 43 | Wife | — | New York |
| 34 | Shirley Bertolette | 22 | Daughter | Secretary | New York |
| 35 | Ivan L Nixon | 56 | Head | Sales Manager | Kansas |
| 36 | Bessie Nixon | 58 | Wife | — | New York |
| 37 | Richard W Nixon | 19 | Son | — | New York |
| 38 | Hampton H Halsey | 56 | Head | Attorney | New York |
| 39 | Sela M Halsey | 53 | Wife | — | New York |
| 40 | Richard M Halsey | 21 | Son | — | New York |
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)