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John Crowley — 1940 US Census Record

Linked across censuses

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

Our Model Tree links this John Crowley across the 1930 and 1940 US Censuses in Kings-County, New York (XGBoost, ~Confirmed) — first a son (b.~1924), then head of a 9-person household.

Age 16 b. ~1924 Male Son Born: New York Single

1940 Census Record Details

Census Year1940
LocationKings-County, New York
SurnameCrowley
Given NameJohn
Relationship to HeadSon
SexM
Color / RaceWhite
Age16
Marital StatusSingle
BirthplaceNew York
1935 Residence (City)New York City
1935 Residence (County)Kings
Additional Details
Industry0
Highest GradeH 2
1935 ResidenceSame House
Birth StateNew York
Birth CountryUnited States
Birthplace (normalized)new york
Township / WardNew York City
Est. Birth Year~1924

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 1940 census.

Name Relation to head Relative to John Age Birth yr
Mary Crowley Daughter — 14 ~1926
Simon Crowley Head — 46 ~1894
James Crowley Son — 6 ~1934
John Crowley Son — 16 ~1924
Teresa Crowley Daughter — 9 ~1931
Joseph Crowley Son — 13 ~1927
Edward Crowley Son — 5 ~1935
Loretta Crowley Spouse — 39 ~1901
Thomas Crowley Son — 11 ~1929

Census Appearances

1930
Kings, New …
Son, age 5
Kings, New York · implied b. ~1925 — 5 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Crowley
Given Name John
Relationship to Head Son
Sex M
Color / Race White
Age 5
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace New York
Can Read/Write No
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1940
Kings-County, New …
Son, age 16
Kings-County, New York · implied b. ~1924 — 9 household members
Surname Crowley
Given Name John
Relationship to Head Son
Sex M
Color / Race White
Age 16
Marital Status Single
Birthplace New York
1935 Residence (City) New York City
1935 Residence (County) Kings
Industry 0
Highest Grade H 2
1935 Residence Same House
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 Crowley across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Crowley
Son · 1940 · age 16 · b. ~1924 · New York
★ You are viewing this record
Sibling
Edward Crowley
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Crowley
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Crowley
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Crowley
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Crowley
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Teresa Crowley
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 — Kings-County, New York Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-02569-00986)

Line Name Age Relation Occupation Birthplace
41 Edwin King 60 Boarder Caretaker New York
42 Jesse Sellick 35 Head Proprietor New York
43 Anna Sellick 34 Wife — New York
44 Bernard Sellick 15 Son — New York
45 Teresa Sellick 13 Daughter — New York
46 Regina Sellick 12 Daughter — New York
47 Jerome Sellick 10 Son — New York
48 Carole Sellick 6 Daughter — New York
49 Donnel Sellick 3 Son — New York
50 Paul Sellick 3 Son — New York
51 Daniel Mccullough 64 Head Cooper New York
52 Henrietta Mccullough 63 Wife — England
53 Michael Maresca 46 Head Bartender Italy
54 Mary Maresca 46 Wife — Italy
55 Mary Maresca 27 Daughter Packing New York
56 Salvatore Maresca 18 Son New Worker New York
57 Michael Jr. Maresca 8 Son — New York
58 Angelo Camardo 38 Head Longshoreman New York
59 Bertha Camardo 37 Wife — Norway
60 Angelo Jr. Camardo 16 Son — New York
61 Joseph Abrahams 30 Head Painter South America
62 Ida Abrahams 27 Wife Clerk New York
63 Mary Kochin 74 Mother-in-law — Russia
64 Ale Salberg 58 Head — Norway
65 Charles Vartanian 43 Head Proprietor Armenia
66 Satenig Vartanian 37 Wife — Turkey
67 Nora Vartanian 7 Daughter — New York
68 Simon J. Crowley 46 Head Real Estate Irish Free State
69 Loretta C. Crowley 39 Wife — New York
70 John Crowley THIS PERSON 16 Son — New York
71 Mary Crowley 14 Daughter — New York
72 Joseph Crowley 13 Son — New York
73 Thomas Crowley 11 Son — New York
74 Teresa Crowley 9 Daughter — New York
75 James Crowley 6 Son — New York
76 Edward Crowley 5 Son — New York
77 Elizabeth Raymond 65 Head — New York
78 Stanley Dymak 31 Head Chauffeur New York
79 Helen Dymak 25 Wife — New York
80 Stanley Jr. Dymak 6 Son — New York

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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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