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John Kenny — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Middlesex-County, New Jersey

Our Model Tree links this John Kenny across the 1930 and 1940 US Censuses in Middlesex-County, New Jersey (XGBoost, ~Confirmed) — first a son (b.~1930), then head of a 8-person household.

Age 10 b. ~1930 Male Son Born: New Jersey Single

1940 Census Record Details

Census Year1940
LocationMiddlesex-County, New Jersey
SurnameKenny
Given NameJohn
Relationship to HeadSon
SexM
Color / RaceWhite
Age10
Marital StatusSingle
BirthplaceNew Jersey
1935 Residence (City)South Amboy
1935 Residence (County)Middlesex
Additional Details
Highest GradeNo 4
1935 ResidenceSame place
Birth StateNew Jersey
Birth CountryUnited States
Birthplace (normalized)new jersey
Township / WardSouth Amboy
Est. Birth Year~1930

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.

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

Name Relation to head Relative to John Age Birth yr
James Kenny Son — 13 ~1927
James Kenny Head — 42 ~1898
Eugene Kenny Son — 12 ~1928
Marguerite Kenny Daughter — 7 ~1933
Marguerite Kenny Spouse — 42 ~1898
Robert Kenny Son — 9 ~1931
John Kenny Son — 10 ~1930
Ann Kenny Daughter — 5 ~1935

Census Appearances

1930
Middlesex, New …
Son, age
Middlesex, New Jersey · implied b. ~1930 — 4 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Kenny
Given Name John
Relationship to Head Son
Sex M
Color / Race White
Age 0
Marital Status Single
Birthplace New Jersey
Father's Birthplace New Jersey
Mother's Birthplace New Jersey
Birth State New Jersey
Birth Country United States
Birthplace (normalized) new jersey
1940
Middlesex-County, New …
Son, age 10
Middlesex-County, New Jersey · implied b. ~1930 — 8 household members
Surname Kenny
Given Name John
Relationship to Head Son
Sex M
Color / Race White
Age 10
Marital Status Single
Birthplace New Jersey
1935 Residence (City) South Amboy
1935 Residence (County) Middlesex
Highest Grade No 4
1935 Residence Same place
Birth State New Jersey
Birth Country United States
Birthplace (normalized) new jersey

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 Kenny across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Kenny
Son · 1940 · age 10 · b. ~1930 · New Jersey
★ You are viewing this record
Sibling
Robert Kenny
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ann Kenny
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marguerite Kenny
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eugene Kenny
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Kenny
Sibling · 1940 · age 13
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 — Middlesex-County, New Jersey Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-02363-00443)

Line Name Age Relation Occupation Birthplace
41 Peter Lopez 39 Head Laborer Spain
42 Mary Lopez 37 Wife — New Jersey
43 John C. Bill 55 Head Pilot Pennsylvania
44 Anabel Bill 48 Wife — Eire
45 John Bill 26 Son Tank Coater Pennsylvania
46 Dorothy C. Bill 25 Daughter Private Duty Nurse Pennsylvania
47 Mary J. Bastedo 74 Head — New Jersey
48 John E. Coogan 48 Head Bus Manager New Jersey
49 Eleanor Coogan 49 Wife — New Jersey
50 Russell Feld 44 Head Blacksmith New Jersey
51 Hazel Feld 41 Wife — New Jersey
52 Dorothy Feld 15 Daughter — New Jersey
53 Russell Feld 13 Son — New Jersey
54 Robert Feld 7 Son — New Jersey
55 John Meyers 65 Lodger Machinist New Jersey
56 William Dunham 30 Head Machinist New Jersey
57 Margaret Dunham 28 Wife — New Jersey
58 William Dunham 11 Son — New Jersey
59 Carol Dunham 8 Daughter — New Jersey
60 Howard Dunham 18 Brother — New Jersey
61 Paul W. Milburn 35 Head Secretary Pennsylvania
62 Martha Milburn 43 Wife — Pennsylvania
63 Dorothy J. Milburn 13 Daughter — Pennsylvania
64 James Kenny 42 Head Timekeeper New Jersey
65 Marguerite Kenny 42 Wife — New Jersey
66 James Kenny 13 Son — New Jersey
67 Eugene Kenny 12 Son — New Jersey
68 John Kenny THIS PERSON 10 Son — New Jersey
69 Robert Kenny 9 Son — New Jersey
70 Marguerite Kenny 7 Daughter — New Jersey
71 Ann Kenny 5 Daughter — New Jersey
72 James J. Yetman 70 Head — New Jersey
73 Mary L. Conley 56 Niece — New Jersey
74 Samuel Weiss 50 Head Tailor Hungary
75 Pearl Weiss 39 Wife — Hungary
76 Daniel Weiss 26 Son Tailor New York
77 Melva Weiss 26 Daughter — New York
78 Florence Weiss 17 Daughter — New York
79 Fred Weiss 14 Son — New Jersey
80 Seymour Weiss 12 Son — Hungary

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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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