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John Crowley — 1940 US Census Record

Linked across censuses

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

Our Model Tree links this John Crowley across the 1930 and 1940 US Censuses in Bronx-County, New York (XGBoost, ~Confirmed) — first a son (b.~1927), then head of a 8-person household.

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

1940 Census Record Details

Census Year1940
LocationBronx-County, New York
SurnameCrowley
Given NameJohn
Relationship to HeadSon
SexM
Color / RaceWhite
Age13
Marital StatusSingle
BirthplaceNew York
1935 Residence (City)New York
1935 Residence (County)Bronx
Additional Details
Highest GradeNo 8
1935 ResidenceSame place
Birth StateNew York
Birth CountryUnited States
Birthplace (normalized)new york
Township / WardNew York
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.

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

Name Relation to head Relative to John Age Birth yr
Charles Crowley Son — 16 ~1924
Annie Crowley Spouse — 52 ~1888
Patrick Crowley Head — 49 ~1891
Anna Crowley Daughter — 21 ~1919
Delia Crowley Daughter — 20 ~1920
Thomas Crowley Son — 17 ~1923
John Crowley Son — 13 ~1927
Veronica Crowley Daughter — 10 ~1930

Census Appearances

1930
Bronx, New …
Son, age 3
Bronx, New York · implied b. ~1927 — 8 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Crowley
Given Name John
Relationship to Head son
Sex M
Color / Race White
Age 3
Marital Status Single
Birthplace New York
Father's Birthplace Irish Free State
Mother's Birthplace Irish Free State
Occupation none
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1940
Bronx-County, New …
Son, age 13
Bronx-County, New York · implied b. ~1927 — 8 household members
Surname Crowley
Given Name John
Relationship to Head Son
Sex M
Color / Race White
Age 13
Marital Status Single
Birthplace New York
1935 Residence (City) New York
1935 Residence (County) Bronx
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 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 13 · b. ~1927 · New York
★ You are viewing this record
Sibling
Delia Crowley
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Anna Crowley
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Veronica Crowley
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Crowley
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Crowley
Sibling · 1940 · age 17
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-t0627-02462-00227)

Line Name Age Relation Occupation Birthplace
41 Thomas Ellicott 40 Head Machinist Ireland
42 Margaret Ellicott 38 Wife — Ireland
43 Margaret Ellicott 7 Daughter — New York
44 Ann P. Ellicott 6 Daughter — New York
45 Clare T. Ellicott 4 Daughter — New York
46 Patrick Crowley 49 Head Porter Ireland
47 Annie Crowley 52 Wife — Ireland
48 Anna Crowley 21 Daughter File Clerk New York
49 Delia Crowley 20 Daughter Sales Girl New York
50 Thomas Crowley 17 Son — New York
51 Charles Crowley 16 Son — New York
52 John Crowley THIS PERSON 13 Son — New York
53 Veronica Crowley 10 Daughter — New York
54 Fred Schuemmer 34 Head Apparatus Man New Jersey
55 Mabel Schuemmer 37 Wife — New York
56 Leon Levy 38 Head Proprietor Russia
57 Yetta Levy 37 Wife Works In Russia
58 Shirley Levy 12 Daughter — New York
59 Ethel Levy 6 Daughter — New York
60 Sol Lechow 28 Brother-in-law Cutter Russia
61 John Mccourt 38 Head Electrician New York
62 Ethelyne Mccourt 36 Wife — New York
63 Simon Katine 42 Head Automobile Mechanic Russia
64 Rose Katine 37 Wife — Canada English
65 Milton Katine 12 Son — New York
66 Marilyn Katine 8 Daughter — New York
67 Isidore Stillman 51 Head Automobile Mechanic England
68 Bertha Stillman 47 Wife — Russia
69 Fay Stillman 15 Daughter — New York
70 Harry Portnoy 47 Head Operator Russia
71 Rose Portnoy 43 Wife — Russia
72 Arthur Portnoy 18 Son — New York
73 Esther Langer 19 Step-daughter New Worker New York
74 Edward Mcnamara 37 Head Electrician Ireland
75 Martin Gaffney 40 Head Sweeper Ireland
76 Mary Gaffney 39 Wife — Ireland
77 Martin Gaffney 1 Son — New York
78 Thomas Enright 50 Head Custodian Ireland
79 Margaret Enright 49 Wife Maid Ireland
80 Thomas Enright 25 Son Clerk 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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