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John Mccarthy — 1940 US Census Record

Linked across censuses

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

Our Model Tree links this John Mccarthy across the 1920, 1930 and 1940 US Censuses in Westchester-County, New York (XGBoost, ~Confirmed) — first a head (b.~1885), then head of a 4-person household.

Age 55 b. ~1885 Male Head Born: Vermont Married

1940 Census Record Details

Census Year1940
LocationWestchester-County, New York
SurnameMcCarthy
Given NameJohn
Relationship to HeadHead
SexM
Color / RaceWhite
Age55
Marital StatusMarried
BirthplaceVermont
1935 Residence (City)Tarrytown
1935 Residence (County)Westchester
Additional Details
Highest GradeNo 7
1935 ResidenceSame place
Birth StateVermont
Birth CountryUnited States
Birthplace (normalized)vermont
Township / WardTarrytown
Est. Birth Year~1885

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 John Age Birth yr
Dorothy Mccarthy Daughter — 19 ~1921
John Mccarthy Head — 55 ~1885
John Mccarthy Son — 22 ~1918
Dorothy Mccarthy Spouse — 43 ~1897

Census Appearances

1920
Westchester, New …
Head, age 33
Westchester, New York · implied b. ~1887 — 3 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname McCarthy
Given Name John H.
Relationship to Head Head
Sex M
Color / Race White
Age 33
Marital Status Married
Birthplace Vermont
Father's Birthplace Ireland
Mother's Birthplace Ireland
Occupation Butcher
Industry Market
Class of Worker W
Can Read Yes
Can Write Yes
Speaks English Yes
Mother Tongue Irish
Home Owned/Rented R
Birth State Vermont
Birth Country United States
Birthplace (normalized) vermont
1930
Westchester, New …
Head, age 45
Westchester, New York · implied b. ~1885 — 6 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname McCarthy
Given Name John
Relationship to Head Head
Sex M
Color / Race White
Age 45
Marital Status Married
Birthplace Vermont
Age at First Marriage 32
Father's Birthplace Ireland
Mother's Birthplace Ireland
Occupation Butcher
Industry Shop
Class of Worker W
Can Read/Write Yes
Home Owned/Rented R
Home Value / Rent 35.00
Radio Set no
Birth State Vermont
Birth Country United States
Birthplace (normalized) vermont
1940
Westchester-County, New …
Head, age 55
Westchester-County, New York · implied b. ~1885 — 4 household members
Surname McCarthy
Given Name John
Relationship to Head Head
Sex M
Color / Race White
Age 55
Marital Status Married
Birthplace Vermont
1935 Residence (City) Tarrytown
1935 Residence (County) Westchester
Highest Grade No 7
1935 Residence Same place
Birth State Vermont
Birth Country United States
Birthplace (normalized) vermont

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 John Mccarthy across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Mccarthy
Head · 1940 · age 55 · b. ~1885 · 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 — Westchester-County, New York Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-02804-00166)

Line Name Age Relation Occupation Birthplace
41 Isabel Laird 24 Wife — New York
42 Diana Laird 3 Daughter — New York
43 Michael Weber 33 Head Machinist Pennsylvania
44 Estelle Weber 26 Wife Homemaker Pennsylvania
45 John Kelly 66 Head Gas Attendant New York
46 Elizabeth Kelly 70 Sister in law — New York
47 Thomas Worthington 49 Head Attendant England
48 Ada Worthington 58 Wife — Same place
49 Audrey Maloney 13 Granddaughter — Same place
50 Caroline Murphy 32 Daughter Waitress Same place
51 John Carlebi 38 Head Presser | Operat Italy
52 Rose Carlebi 21 Wife Dress Operator New York
53 Ada Carlebi 2 Daughter — New York
54 Marie Carlebi 9 Daughter — New Jersey
55 Jean Carlebi 3 Daughter — Same place
56 Nicolas Funaro 43 Head Laundry Man Italy
57 Maria Funaro 38 Wife — Italy
58 Harry Funaro 17 Son — Same place
59 Jennie Funaro 16 Daughter — Same place
60 Theresa Funaro 14 Daughter — Same place
61 Charles Chamberlain 61 Head — New York
62 Johanna Chamberlain 58 Wife — Same place
63 George Kayce 52 Head Laborer Same place
64 Rose Kayce 57 Wife — New York
65 George Kayce 17 Son — Same place
66 Jean Kayce 14 Son — Same place
67 Catherine Kayce 13 Daughter — Same place
68 Mary Yager 40 Head Clerk New York
69 Mabel Yager 13 Daughter — New York
70 Eugene Yager 12 Son — New York
71 Lorraine Yager 10 Daughter — New York
72 John Yager 8 Son — New York
73 Florence Yager 7 Daughter — New York
74 Head La Enrique None M Bldg. Construction Pa
75 A Maria La Enrique 18 Daughter — Colorado
76 Celestino La Enrique 21 Son — Arizona
77 John Mccarthy THIS PERSON 55 Head — Vermont
78 Dorothy Mccarthy 43 Wife — New York
79 John Mccarthy 22 Son Laborer New York
80 Dorothy Mccarthy 19 Daughter Clerk Same place

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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