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Mary Hancock — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Monroe-County, New York

Our Model Tree links this Mary Hancock across the 1920, 1930 and 1940 US Censuses in Monroe-County, New York (XGBoost, ~Confirmed) — first a spouse (b.~1883), then head of a 3-person household.

Age 57 b. ~1883 Female Spouse Born: New York Married

1940 Census Record Details

Census Year1940
LocationMonroe-County, New York
SurnameHancock
Given NameMary F.
Relationship to HeadWife
SexF
Color / RaceWhite
Age57
Marital StatusMarried
BirthplaceNew York
1935 Residence (City)Chili
1935 Residence (County)Monroe
Additional Details
Highest GradeNo 8
1935 ResidenceSame place
Birth StateNew York
Birth CountryUnited States
Birthplace (normalized)new york
Township / WardChili
Est. Birth Year~1883

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 Mary Age Birth yr
Edward Hancock Head — 66 ~1874
Mary Hancock Spouse — 57 ~1883
Dorothy Hancock Daughter — 17 ~1923

Census Appearances

1920
Monroe, New …
Spouse, age 37
Monroe, New York · implied b. ~1883 — 4 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Hancock
Given Name Mary
Relationship to Head Wife
Sex F
Color / Race White
Age 37
Marital Status Married
Birthplace New York
Father's Birthplace Germany
Mother's Birthplace New York
Occupation none
Can Read Yes
Can Write Yes
Speaks English Yes
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1930
Monroe, New …
Spouse, age 47
Monroe, New York · implied b. ~1883 — 4 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Hancock
Given Name Mary
Relationship to Head Wife
Sex F
Color / Race White
Age 47
Marital Status Married
Birthplace New York
Age at First Marriage 21
Father's Birthplace Germany
Mother's Birthplace New York
Occupation none
Can Read/Write Yes
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1940
Monroe-County, New …
Spouse, age 57
Monroe-County, New York · implied b. ~1883 — 3 household members
Surname Hancock
Given Name Mary F.
Relationship to Head Wife
Sex F
Color / Race White
Age 57
Marital Status Married
Birthplace New York
1935 Residence (City) Chili
1935 Residence (County) Monroe
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.
Linked across censuses
Our Model Tree links Mary Hancock across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Hancock
Spouse · 1940 · age 57 · b. ~1883 · 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

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-02678-00409)

Line Name Age Relation Occupation Birthplace
41 Joseph Mulcahy 12 Boarder — New York
42 Anthony Baudin 11 Boarder — New York
43 John C. Fisher 68 Head Farmer New York
44 Theresa M. Fisher 69 Wife — New York
45 Amelia M. Fisher 24 Daughter — New York
46 Charles W. Knopf 15 Boarder — New York
47 William Knopf 14 Boarder — New York
48 Lillian Knopf 12 Boarder — New York
49 Albert J. Batz 39 Head Janitor New York
50 Gertrude L. Batz 37 Wife — New York
51 Gertrude M. Batz 13 Daughter — New York
52 Donald R. Batz 12 Son — New York
53 Theresa D. Batz 11 Daughter — New York
54 Patrick J. Batz 10 Son — New York
55 Arlene E. Batz 7 Daughter — New York
56 Dolores M. Batz 4 Daughter — New York
57 Anita M. Batz 2 Daughter — New York
58 Frank Fisher 45 Head Landscaper New York
59 Mary M. Fisher 34 Wife — New York
60 Amelia M. Fisher 8 Daughter — New York
61 Dorothy K. Fisher 5 Daughter — New York
62 Isabel M. Fisher 5 Daughter — New York
63 Frank J. Fisher 4 Son — New York
64 Marie A. Fisher 2 Daughter — New York
65 Walter W. Warfield 15 Son — New York
66 Raymond C. Stahl 46 Head Post Office Clerk New York
67 Harriet E. Stahl 46 Wife — New York
68 Charles W. Stahl 22 Son Truck Driver New York
69 Robert M. Stahl 20 Son Wood Worker New York
70 Rita M. Stahl 19 Daughter Switch Board Operator New York
71 John B. Stahl 8 Son — New York
72 Philip E. Ashley 62 Head Machinist New York
73 Albertina B. Ashley 61 Wife — Canada-French
74 Dora L. Alexander 34 Daughter Stenographer Canada-French
75 John Alexander 12 Grandson — New York
76 Edward J. Hancock 66 Head Telegrapher New York
77 Mary F. Hancock THIS PERSON 57 Wife — New York
78 Dorothy M. Hancock 17 Daughter — New York
79 Clyde R. Everett 29 Head Micrographer New York
80 Violet L. Everett 25 Wife Inspector 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)

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