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Warren Johnson — 1940 US Census Record

Linked across censuses

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

Our Model Tree links this Warren Johnson across the 1930 and 1940 US Censuses in Suffolk-County, New York (XGBoost, ~Confirmed) — first a son (b.~1927), then head of a 7-person household.

Age 13 b. ~1927 Male Son Born: New Jersey Single

1940 Census Record Details

Census Year1940
LocationSuffolk-County, New York
SurnameJohnson
Given NameWarren
Relationship to HeadSon
SexM
Color / RaceWhite
Age13
Marital StatusSingle
BirthplaceNew Jersey
1935 Residence (City)N.Y. City
1935 Residence (County)Suffolk
Additional Details
Highest GradeHs 1
1935 ResidenceSame place
Birth StateNew Jersey
Birth CountryUnited States
Birthplace (normalized)new jersey
Township / WardNy City
Est. Birth Year~1927

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.

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

Name Relation to head Relative to Warren Age Birth yr
Ronald Johnson Son — 1 ~1939
Lenard Johnson Head — 49 ~1891
Hazel Johnson Spouse — 40 ~1900
Robert Johnson Son — 16 ~1924
Julia Dunham Other — 78 ~1862
Warren Johnson Son — 13 ~1927
Lenard Johnson Son — 9 ~1931

Census Appearances

1930
Suffolk, New …
Son, age 3
Suffolk, New York · implied b. ~1927 — 5 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Johnson
Given Name Warren
Relationship to Head Son
Sex M
Color / Race White
Age 3
Marital Status Single
Birthplace New Jersey
Father's Birthplace Indiana
Mother's Birthplace New Jersey
Birth State New Jersey
Birth Country United States
Birthplace (normalized) new jersey
1940
Suffolk-County, New …
Son, age 13
Suffolk-County, New York · implied b. ~1927 — 7 household members
Surname Johnson
Given Name Warren
Relationship to Head Son
Sex M
Color / Race White
Age 13
Marital Status Single
Birthplace New Jersey
1935 Residence (City) N.Y. City
1935 Residence (County) Suffolk
Highest Grade Hs 1
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 Warren Johnson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Warren Johnson
Son · 1940 · age 13 · b. ~1927 · New York
★ You are viewing this record
Sibling
Ronald Johnson
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Johnson
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lenard Johnson
Sibling · 1940 · age 9
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 — Suffolk-County, New York Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-02784-00755)

Line Name Age Relation Occupation Birthplace
41 Eugene A. Hawkins 67 Head President New York
42 Mary B. Hawkins 61 Wife — New York
43 Alice Hawkins 28 Daughter Secretary New York
44 Ralph R. Hawkins 61 Head General Manager New York
45 Nellie A. Hawkins 60 Wife — Penna
46 Georgeanna Hawkins 92 Mother — New York
47 Ida Smith 66 Companion Companion New York
48 Everet Hiscox 74 Head Chemist New York
49 Selah Hiscox 42 Son Salesman New York
50 Caraline Hiscox 35 Daughter in law — New York
51 Lenard Johnson 49 Head Landscape Architect Indiana
52 Hazel B. Johnson 40 Wife — New Jersey
53 Robert Johnson 16 Son — New Jersey
54 Warren Johnson THIS PERSON 13 Son — New Jersey
55 Lenard Jr. Johnson 9 Son — New York
56 Ronald Johnson 1 Son — New York
57 Julia Dunham 78 Mother in law — New Jersey
58 Arthur A. Sherry 48 Head Dept Collector Internal Rev New York
59 Mary B. Sherry 45 Wife — New York
60 Sara Sherry 20 Daughter Bookkeeper New York
61 Arthur Jr. Sherry 18 Son — New York
62 Shirley Sherry 12 Daughter — New York
63 Frank Bartes 62 Head Salesman New York
64 Mabel Bartes 56 Wife — New York
65 Olive Robinson 47 Head — New York
66 Adele Robinson 70 Head — Colorado
67 Frank Behan 40 Head Salesman New York
68 Adele Behan 29 Wife — California
69 Helen Iveson 23 Head Principal School Teacher New York
70 Robert Iveson 33 Husband — New York
71 Robert Jr. Iveson 1 Son — New York
72 William E. Iveson 0 Son — New York
73 Helen Grimwood 52 Mother — New York
74 Bridget Flynn 25 Maid Domestic Eire
75 Sheila Walsh 45 Nurse Nurse Maid England
76 Frank Toth 47 Head Window Trimmer Hungary
77 Corlyne Toth 54 Wife — New York
78 Daniel Owen 82 Father in law — New York
79 Sarah Owen 82 Mother in law — New York
80 Edward Depiazzy 36 Head Salesman 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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