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James Crowley — 1940 US Census Record

Linked across censuses

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

Our Model Tree links this James Crowley across the 1930 and 1940 US Censuses in Bronx-County, New York (XGBoost, ~Confirmed) — first a son (b.~1921), then head of a 9-person household.

Age 19 b. ~1921 Male Son Born: New York Single

1940 Census Record Details

Census Year1940
LocationBronx-County, New York
SurnameCrowley
Given NameJames
Relationship to HeadSon
SexM
Color / RaceWhite
Age19
Marital StatusSingle
BirthplaceNew York
1935 Residence (City)NEW YORK
1935 Residence (County)Bronx
Additional Details
OccupationPorter
IndustryBar & Grill
Class of WorkerPW
Hours Worked40
Income (1939)780
Highest GradeNo 8
1935 ResidenceNew York
Birth StateNew York
Birth CountryUnited States
Birthplace (normalized)new york
OccupationPorter
Township / WardNew York
Est. Birth Year~1921

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 James Age Birth yr
Eileen Crowley Daughter — 4 ~1936
Dorothy Crowley Daughter — 20 ~1920
Lucille Crowley Daughter — 14 ~1926
Marie Crowley Daughter — 10 ~1930
James Crowley Son — 19 ~1921
Dorothy Crowley Head — 41 ~1899
Fredrick Crowley Son — 16 ~1924
Jack Crowley Son — 12 ~1928
Daniel Crowley Son — 2 ~1938

Census Appearances

1930
New York, …
Son, age 9
New York, New York · implied b. ~1921 — 7 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Crowley
Given Name James
Relationship to Head Son
Sex M
Color / Race White
Age 9
Marital Status Single
Birthplace New York
Father's Birthplace Ireland
Mother's Birthplace New York
Can Read/Write Yes
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1940
Bronx-County, New …
Son, age 19
Bronx-County, New York · implied b. ~1921 — 9 household members
Surname Crowley
Given Name James
Relationship to Head Son
Sex M
Color / Race White
Age 19
Marital Status Single
Birthplace New York
1935 Residence (City) NEW YORK
1935 Residence (County) Bronx
Occupation Porter
Industry Bar & Grill
Class of Worker PW
Hours Worked 40
Income (1939) 780
Highest Grade No 8
1935 Residence New York
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 James Crowley across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
James Crowley
Son · 1940 · age 19 · b. ~1921 · New York
★ You are viewing this record
Sibling
Fredrick Crowley
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eileen Crowley
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Daniel Crowley
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jack Crowley
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Crowley
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marie Crowley
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lucille Crowley
Sibling · 1940 · age 14
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 — Bronx-County, New York Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-02466-00239)

Line Name Age Relation Occupation Birthplace
41 Minnie Kaufer 49 Wife — New York
42 Jack Antosian 46 Lodger Counter Man Armenia
43 Max Roiser 34 Head Cutter Russia
44 Esther Roiser 65 Mother — Russia
45 Mirriam Roiser 26 Sister Machine Opp. Russia
46 Joseph Engelmann 39 Lodger Doctor Hungary
47 Clare Engelmann 35 Lodger — Russia
48 Victoria Engelmann 13 Lodger — Hungary
49 Stephen Engelmann 1 Lodger — New York
50 Ferdinand Nussbaum 56 Head Mechanic Germany
51 Gretchen Nussbaum 47 Wife — Germany
52 Siegbert Nussbaum 13 Son — Germany
53 Kurt Baummen 40 Boarder — Germany
54 Dorothy Crowley 41 Head — New York
55 Dorothy L. Crowley 20 Daughter Salesgirl New York
56 James Crowley THIS PERSON 19 Son Porter New York
57 Fredrick Crowley 16 Son — New York
58 Lucille Crowley 14 Daughter — New York
59 Jack Crowley 12 Son — New York
60 Marie Crowley 10 Daughter — New York
61 Eileen Crowley 4 Daughter — New York
62 Daniel Crowley 2 Son — New York
63 Henry Graham 62 Head — New York
64 Cathrine Graham 53 Wife — Irish Free State
65 Mary Graham 23 Daughter Clerical New York
66 Edward Conlon 47 Brother-in-law Mechanic New York
67 Edward Jr. Conlon 9 Nephew — New York
68 John Leyden 40 Brother-in-law Elevator Operator Irish Free State
69 John Day 13 Nephew — New York
70 Joseph Votapka 45 Head Letter Carrier New York
71 Mary Votapka 41 Wife — New York
72 Richard Votapka 18 Son Stock Boy New York
73 Cathrine Bolton 62 Head — New York
74 Harold Bolton 41 Son Detective New York
75 Morris Wolff 49 Head Manager Asst Germany
76 Clare Wolff 35 Wife — Germany
77 Paul Hess 26 Brother-in-law Baker Germany
78 Frank Landau 56 Head Letter Carrier New York
79 Mary R. Landau 51 Wife — New York
80 Francis M. Landau 24 Son Sub-Clerk 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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