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Mary Corbett — 1940 US Census Record

Linked across censuses

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

Our Model Tree links this Mary Corbett across the 1930 and 1940 US Censuses in Westchester-County, New York (XGBoost, ~Confirmed) — first a daughter (b.~1929), then head of a 10-person household.

Age 11 b. ~1929 Female Daughter Born: New York Single

1940 Census Record Details

Census Year1940
LocationWestchester-County, New York
SurnameCorbett
Given NameMary
Relationship to HeadDaughter
SexF
Color / RaceWhite
Age11
Marital StatusSingle
BirthplaceNew York
1935 Residence (City)Yonkers
1935 Residence (County)Westchester
Additional Details
Highest GradeNo 4
1935 ResidenceSame House
Birth StateNew York
Birth CountryUnited States
Birthplace (normalized)new york
Township / WardYonkers
Est. Birth Year~1929

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.

10 people recorded at the same address in the 1940 census.

Name Relation to head Relative to Mary Age Birth yr
Mary Corbett Daughter — 11 ~1929
James Corbett Head — 45 ~1895
Joseph Murphy Other — 26 ~1914
Frances Corbett Son — 16 ~1924
Ellen Corbett Spouse — 52 ~1888
Eleanor Manning Daughter — 33 ~1907
Margaret Corbett Daughter — 10 ~1930
Alfred Corbett Son — 15 ~1925
John Murphy Other — 20 ~1920
Anna Corbett Daughter — 13 ~1927

Census Appearances

1930
Westchester, New …
Daughter, age 1
Westchester, New York · implied b. ~1929 — 13 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Corbett
Given Name Mary
Relationship to Head Daughter
Sex F
Color / Race White
Age 1
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace New York
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1940
Westchester-County, New …
Daughter, age 11
Westchester-County, New York · implied b. ~1929 — 10 household members
Surname Corbett
Given Name Mary
Relationship to Head Daughter
Sex F
Color / Race White
Age 11
Marital Status Single
Birthplace New York
1935 Residence (City) Yonkers
1935 Residence (County) Westchester
Highest Grade No 4
1935 Residence Same House
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 Corbett across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Corbett
Daughter · 1940 · age 11 · b. ~1929 · New York
★ You are viewing this record
Sibling
Eleanor Manning
Sibling · 1940 · age 33
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Anna Corbett
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frances Corbett
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Corbett
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alfred Corbett
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+) Probable / derived (~0.65–0.89) Candidate (<0.65, unverified)

Original Census Page

1940 US Federal Census — Westchester-County, New York Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-02865-00341)

Line Name Age Relation Occupation Birthplace
1 Anna Potter 5 Daughter — New York
2 Charles Potter 3 Son — New York
3 Patrick Connolly 42 Head Caretaker New York
4 Cecilia Connolly 40 Wife Dietician New York
5 Albert Connolly 18 Son New Worker New York
6 Cecilia Connolly 6 Daughter — New York
7 David Edwards 77 Head Fixer New York
8 Mary Edwards 77 Wife — New York
9 Raymond Edwards 48 Son — New York
10 Max Katz 49 Head Baker Hungary
11 Minnie Katz 48 Wife — Hungary
12 Sam Katz 23 Son Baker Czechoslovakia
13 Ann Katz 21 Daughter Stock Clerk Czechoslovakia
14 Joseph Katz 19 Son Shipping Clerk Czechoslovakia
15 James Corbett 45 Head Ashman New York
16 Ellen Corbett 52 Wife — New York
17 Eleanor Manning 33 Daughter — New York
18 Joseph Murphy 26 Step-son Bell Hop New York
19 John Murphy 20 Step-son Stencil Operator New York
20 Frances Corbett 16 Son — New York
21 Alfred Corbett 15 Son — New York
22 Anna Marie Corbett 13 Daughter — New York
23 Mary Corbett THIS PERSON 11 Daughter — New York
24 Margaret Corbett 10 Daughter — New York
25 Bridget Mccarthy 22 Head — Eire
26 John C. Mccarthy 47 Son Clerical New York
27 Cornelius Mccarthy 44 Son Chauffeur New York
28 Stephen Mccarthy 40 Son Cooperage New York
29 James Mccarthy 29 Son Janitor New York
30 Mary A. Whelan 60 Head — New York
31 Helen L. Whelan 57 Sister — New York
32 James Qualters 32 Head Patrolman New York
33 Charlotte Qualters 32 Wife — New York
34 Kathleen Qualters 6 Daughter — New York
35 Arlene Qualters 4 Daughter — New York
36 Frank Yorkis 60 Head Weaver Lithuania
37 Lillian Yorkis 47 Wife — Lithuania
38 John H. Hermanofski 65 Head — New York
39 George Hermanofski 32 Son Route Man New York
40 John Hermanofski 34 Head Express 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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