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John Schwartz — 1940 US Census Record

Linked across censuses

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

Our Model Tree links this John Schwartz across the 1930 and 1940 US Censuses in Essex-County, New Jersey (XGBoost, ~Confirmed) — first a son (b.~1926), then head of a 8-person household.

Age 14 b. ~1926 Male Son Born: New York Single

1940 Census Record Details

Census Year1940
LocationEssex-County, New Jersey
SurnameSchwartz
Given NameJohn A.
Relationship to HeadSon
SexM
Color / RaceWhite
Age14
Marital StatusSingle
BirthplaceNew York
1935 Residence (City)Bloomfield
1935 Residence (County)Essex
Additional Details
Income (1939)0
Highest GradeNo 8
1935 ResidenceSame place
Birth StateNew York
Birth CountryUnited States
Birthplace (normalized)new york
Township / WardBloomfield
Est. Birth Year~1926

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
Doris Schwartz Daughter — 16 ~1924
Rose Schwartz Daughter — 9 ~1931
John Schwartz Son — 14 ~1926
George Schwartz Son — 19 ~1921
May Schwartz Spouse — 42 ~1898
Joseph Schwartz Son — 20 ~1920
Kenneth Schwartz Son — 13 ~1927
George Schwartz Head — 53 ~1887

Census Appearances

1930
Essex, New …
Son, age 4
Essex, New Jersey · implied b. ~1926 — 7 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Schwartz
Given Name John
Relationship to Head Son
Sex M
Color / Race White
Age 4
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace New York
Occupation none
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1940
Essex-County, New …
Son, age 14
Essex-County, New Jersey · implied b. ~1926 — 8 household members
Surname Schwartz
Given Name John A.
Relationship to Head Son
Sex M
Color / Race White
Age 14
Marital Status Single
Birthplace New York
1935 Residence (City) Bloomfield
1935 Residence (County) Essex
Income (1939) 0
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 John Schwartz across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Schwartz
Son · 1940 · age 14 · b. ~1926 · New Jersey
★ You are viewing this record
Sibling
Rose Schwartz
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Kenneth Schwartz
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Schwartz
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Doris Schwartz
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Schwartz
Sibling · 1940 · age 19
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 — Essex-County, New Jersey Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-02330-00272)

Line Name Age Relation Occupation Birthplace
41 Harold Schuler 7 Son — New Jersey
42 Harriet Schuler 1 Daughter — New Jersey
43 William Caproff 56 Head Laundry Russia
44 Elizabeth Caproff 52 Wife — Russia
45 Florence Caproff 24 Daughter — New Jersey
46 Myrtle Caproff 17 Daughter — New Jersey
47 Sidney B. Koppel 41 Head Musician New Jersey
48 Rosephil Koppel 70 Mother — New York
49 Herbert Kousky 42 Head Dye Tester New York
50 Florence Kousky 49 Wife — New York
51 Margaret Kousky 17 Daughter — New Jersey
52 Philip Nobezzal 35 Head Hair Dresser Italy
53 Eleona Nobezzal 33 Wife — New Jersey
54 Ellen Nobezzal 11 Daughter — New Jersey
55 Leonard W. Saxton 53 Head Foreman New York
56 Blanche B. Saxton 54 Wife — Maine
57 Mary E. Williams 55 In-law — New York
58 George Schwartz 53 Head Salesman New York
59 May F. Schwartz 42 Wife — New York
60 Joseph Schwartz 20 Son Butcher New York
61 George Jr. Schwartz 19 Son Utility Laborer New York
62 Doris Schwartz 16 Daughter — New York
63 John A. Schwartz THIS PERSON 14 Son — New York
64 Kenneth Schwartz 13 Son — New Jersey
65 Rose Mary Schwartz 9 Daughter — New Jersey
66 James G. Mooney 29 Head Soda Clerk New Jersey
67 Francis Mooney 54 Father Stone Cutter Maryland
68 Gertrude Schuler 37 Lodger Stenographer New York
69 Wilfrid O. Jones 25 Head Clerk New York
70 Marjorie L. Jones 21 Wife Cosmetician New Jersey
71 Mark Brodkin 30 Head Employer Russia
72 Ruth Brodkin 28 Wife — New Jersey
73 Edmund Brodkin 5 Son — New Jersey
74 Barry Brodkin 2 Son — New Jersey
75 Elliott Goldberg 26 Brother-in-law Clerk New Jersey
76 Mildred Goldberg 23 In-law Secretary New Jersey
77 Samuel Grossman 41 Head Salesman Russia
78 Molly Grossman 35 Wife — Russia
79 Raymond Grossman 12 Son — New Jersey
80 Annette Grossman 8 Daughter — New Jersey

Related Census Records

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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