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John Mackey — 1930 US Census Record

Linked across censuses

1930 United States Federal Census · Bergen, New Jersey

Our Model Tree links this John Mackey across the 1930 and 1940 US Censuses in Bergen, New Jersey (XGBoost, ~Confirmed) — first a son (b.~1915), then head of a 9-person household.

Age 15 b. ~1915 Male Son Born: New York Single

1930 Census Record Details

Census Year1930
LocationBergen, New Jersey
SurnameMackey
Given NameJohn Jr.
Relationship to HeadSon
SexM
Color / RaceWhite
Age15
Marital StatusSingle
BirthplaceNew York
Father's BirthplaceNew Jersey
Mother's BirthplaceNew York
Additional Details
Can Read/WriteYes
Birth StateNew York
Birth CountryUnited States
Birthplace (normalized)new york
Township / WardTownship Of Teaneck Part Of
Est. Birth Year~1915

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.

9 people recorded at the same address in the 1930 census.

Name Relation to head Relative to John Age Birth yr
Bernice Mackey Daughter — 3 ~1927
William Mackey Son — 13 ~1917
Raymond Mackey Son — 5 ~1925
Vincent Mackey Son — 10 ~1920
John Mackey Son — 15 ~1915
John Mackey Head — 48 ~1882
Lillian Mackey Spouse — 40 ~1890
Catherine Mackey Daughter — 14 ~1916
Frances Mackey Daughter — 7 ~1923

Census Appearances

1930
Bergen, New …
Son, age 15
Bergen, New Jersey · implied b. ~1915 — 9 household members
Surname Mackey
Given Name John Jr.
Relationship to Head Son
Sex M
Color / Race White
Age 15
Marital Status Single
Birthplace New York
Father's Birthplace New Jersey
Mother's Birthplace New York
Can Read/Write Yes
Birth State New York
Birth Country United States
Birthplace (normalized) new york
Son, age 24
Hudson-County, New Jersey · implied b. ~1916 — 5 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname McKee
Given Name John Jr.
Relationship to Head Son
Sex M
Color / Race White
Age 24
Marital Status Single
Birthplace New York
1935 Residence (City) Harrison
1935 Residence (County) Hudson
Occupation Watchman
Industry Freight depot
Class of Worker PW
Hours Worked 48
Income (1939) 900
Highest Grade Hs 4
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 John Mackey across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Mackey
Son · 1930 · age 15 · b. ~1915 · New Jersey
★ You are viewing this record
Sibling
William Mackey
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frances Mackey
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Catherine Mackey
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Vincent Mackey
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Raymond Mackey
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bernice Mackey
Sibling · 1930 · age 3
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

1930 US Federal Census — Bergen, New Jersey Open full size

Page Contents

50 people indexed on this census page (ia:1930:newjerseycensus00reel1316:0986)

Line Name Age Relation Occupation Birthplace
1 George T Sitz 49 Head Painter Baden Germany
2 Theresa Sitz 47 Wife — Hungary
3 Elizabeth Sitz 20 Daughter Bookkeeper Hungary
4 Jack Sitz 17 Son Painter New York
5 Jasper Sitz 15 Son — New Jersey
6 John Madden 28 Head Clerk New Jersey
7 Julia Madden 26 Wife — Hungary
8 Elizabeth Madden 4 Daughter — New Jersey
9 Florence Madden 2 Daughter — New Jersey
10 Theresa Madden 0 Daughter — New Jersey
11 Joseph Theiber 30 Head Chauffeur New York
12 Julia Theiber 24 Wife — New York
13 Mildred Theiber 12 Daughter — New York
14 Joseph Theiber 7 Son — New York
15 Kathleen Theiber 6 Daughter — New York
16 Thomas Theiber 3 Son — New Jersey
17 Catherine Mahoney 56 Mother-in-law — New York
18 George Dillinger 31 Head Electrician New York
19 Anna Dillinger 28 Wife — New York
20 Clifford Dillinger 8 Son — New Jersey
21 George Dillinger 1 Son — New Jersey
22 William Dillinger 0 Son — New Jersey
23 Jacob Krumm 51 Head Mason Helper Germany
24 Elizabeth Krumm 49 Wife — Hungary
25 Helen Krumm 20 Daughter Seamstress New York
26 Frederick Krumm 19 Son — New York
27 William Pearson 19 Boarder — New York
28 Ernest Waska 18 Boarder Iron Worker New York
29 Ella Paige 50 Head — Hungary
30 Violet Paige 11 Daughter — New York
31 Erik Erickson 26 Head Carpenter Sweden
32 Ester Erickson 25 Wife — Sweden
33 Inger Erickson 1 Son — Sweden
34 John Mackey 48 Head Car Operator New Jersey
35 Lillian Mackey 40 Wife — New York
36 John Jr. Mackey THIS PERSON 15 Son — New York
37 Catherine Mackey 14 Daughter — New York
38 William Mackey 13 Son — New York
39 Vincent Mackey 10 Son — New York
40 Frances Mackey 7 Daughter — New York
41 Raymond Mackey 5 Son — New York
42 Bernice Mackey 3 Daughter — New York
43 Henry Litterer 45 Head Plumbing New York
44 Rose Litterer 40 Wife — Connecticut
45 Caroline Vandyle 26 Boarder — New Jersey
46 John Finger 41 Head Cook Hungary
47 Mary Finger 40 Wife — Hungary
48 John Jr. Finger 19 Son Draughtsman New York
49 Irene Finger 18 Daughter Typist New York
50 Mary Finger 16 Daughter — New York

Related Census Records

About This Record & Model Tree

This record was independently indexed by YourRoots from the 1930 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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