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John Crowley — 1930 US Census Record

Model Tree available

1930 United States Federal Census · Windham, Vermont

Our Model Tree links this John Crowley across the 1910, 1920 and 1930 US Censuses in Windham, Vermont (XGBoost, ~Confirmed), with identified parents Cornelius & Nellie — first a son (b.~1900), then head of a 6-person household.

Age 30 b. ~1900 Male Son Born: Vermont Single

1930 Census Record Details

Census Year1930
LocationWindham, Vermont
SurnameCrowley
Given NameJohn C.
Relationship to HeadSon
SexM
Color / RaceWhite
Age30
Marital StatusSingle
BirthplaceVermont
Father's BirthplaceVermont
Mother's BirthplaceVermont
Additional Details
OccupationProprietor
IndustryElectrical
Class of WorkerW
Can Read/WriteYes
VeteranNo
Birth StateVermont
Birth CountryUnited States
Birthplace (normalized)vermont
OccupationProprietor
Township / WardBellows Falls Village Part Of
Est. Birth Year~1900

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.

6 people recorded at the same address in the 1930 census.

Name Relation to head Relative to John Age Birth yr
Helen Crowley Daughter — 25 ~1905
John Crowley Son — 30 ~1900
Nellie Crowley Head — 52 ~1878
Paul Crowley Son — 24 ~1906
Madeline Crowley Daughter — 22 ~1908
Gertrude Crowley Daughter — 29 ~1901

Census Appearances

1910
Windham, Vermont
Son, age 12
Windham, Vermont · implied b. ~1898 — 7 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Crowley
Given Name John F.
Relationship to Head Son
Sex M
Color / Race White
Age 12
Marital Status Single
Birthplace Vermont
Father's Birthplace Vermont
Mother's Birthplace Vermont
Occupation none
Birth State Vermont
Birth Country United States
Birthplace (normalized) vermont
1920
Windham, Vermont
Son, age 22
Windham, Vermont · implied b. ~1898 — 6 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Crowley
Given Name John C.
Relationship to Head Son
Sex M
Color / Race White
Age 22
Marital Status Single
Birthplace Vermont
Father's Birthplace Vermont
Mother's Birthplace Vermont
Occupation Chauffeur
Industry Private
Class of Worker W
Can Read Yes
Can Write Yes
Speaks English Yes
Birth State Vermont
Birth Country United States
Birthplace (normalized) vermont
1930
Windham, Vermont
Son, age 30
Windham, Vermont · implied b. ~1900 — 6 household members
Surname Crowley
Given Name John C.
Relationship to Head Son
Sex M
Color / Race White
Age 30
Marital Status Single
Birthplace Vermont
Father's Birthplace Vermont
Mother's Birthplace Vermont
Occupation Proprietor
Industry Electrical
Class of Worker W
Can Read/Write Yes
Veteran No
Birth State Vermont
Birth Country United States
Birthplace (normalized) vermont

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.
Model Tree available
Our Model Tree links John Crowley across 3 US Census years (1910, 1920 and 1930) in Windham, Vermont, using XGBoost record linkage. Identified parents: father Cornelius Crowley (~0.92 confidence) and mother Nellie Crowley (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1 Parents confidence ≈ 0.92
Father
Cornelius Crowley
b. ~1877
Source father
● Household · direct · ~0.92
Mother
Nellie Crowley
b. ~1878
Source mother
● Household · direct · ~0.92
This person
Anchor record
John Crowley
Son · 1930 · age 30 · b. ~1900 · Vermont
★ You are viewing this record
Sibling
Gertrude Crowley
Sibling · 1930 · age 29
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Paul Crowley
Sibling · 1930 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Madeline Crowley
Sibling · 1930 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Crowley
Sibling · 1930 · age 25
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

1930 US Federal Census — Windham, Vermont Open full size

Page Contents

50 people indexed on this census page (ia:1930:15thcensus2432unit:0950)

Line Name Age Relation Occupation Birthplace
1 Nellie J. Crowley 52 Head — Vermont
2 John C. Crowley THIS PERSON 30 Son Proprietor Vermont
3 Gertrude G. Crowley 29 Daughter Machine Operator Vermont
4 Helen M. Crowley 25 Daughter Stenographer Vermont
5 Paul B. Crowley 24 Son Shipping Clerk Vermont
6 Madeline G. Crowley 22 Daughter — Vermont
7 Thomas J. Driscoll 48 Head Laborer Vermont
8 Mary E. Driscoll 49 Wife — Irish Free State
9 John C. Driscoll 20 Son Asst Clerk Vermont
10 Margaret Duquette 44 Head Helper Vermont
11 Marion E. Duquette 19 Daughter — Vermont
12 Frances Pierce 28 Sister Trained Nurse Vermont
13 Parker Harvey 38 Head Outside Salesman Vermont
14 Florence E. Harvey 55 Head Dressmaker Vermont
15 Doris F. Harvey 11 Daughter — Vermont
16 Katherine Griffin 51 Head — Canada English
17 William D. Griffin 19 Son Time Keeper Vermont
18 Mary E. Griffin 14 Daughter — Vermont
19 Mary Walsh 52 Head — Vermont
20 George D. Little 52 Head Laborer Vermont
21 Mary R. Little 42 Wife — Massachusetts
22 Ethelyn R. Little 21 Daughter — Vermont
23 Ralph V. Little 12 Son — Vermont
24 Katherine Rowland 54 Head Chambermaid Vermont
25 Paul D. Rowland 15 Son — Vermont
26 William E. Miller 46 Head Paper Maker Vermont
27 Julia E. Miller 45 Wife — Vermont
28 William E. Miller 16 Son — Vermont
29 John F. Anderson 44 Head Shipping Clerk New Jersey
30 Lina F. Anderson 24 Wife — Vermont
31 Theodore Mirikulas 34 Head Partner Greece
32 Angie Mirikulas 32 Wife — Greece
33 Anthony Mirikulas 9 Son — Massachusetts
34 James Mirikulas 7 Son — Massachusetts
35 George Mirikulas 5 Son — Massachusetts
36 Andrew Mirikulas 2 Son — Massachusetts
37 Mary L. Slattery 61 Head — Irish Free State
38 Josephine Slattery 27 Daughter Stenographer Vermont
39 Helen Slattery 11 Grandson — California
40 Paul Slattery 8 Grandson — California
41 Catherine Barringer 42 Head Chambermaid Irish Free State
42 William F. Barringer 18 Son Laborer Vermont
43 Harold J. Barringer 7 Son — Vermont
44 George Blake 64 Head Back Tender Vermont
45 Mary A. Blake 51 Wife — Vermont
46 John P. Blake 31 Son Salesman Vermont
47 Francis M. Blake 27 Son Chauffeur Vermont
48 Josephine Blake 22 Daughter Stenographer Vermont
49 Christina Blake 16 Daughter — Vermont
50 Charles Merrill 29 Head Machine Tender Canada English

Search for John Crowley

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Pedigree Summary

John + 4 siblings
Gen 1 · 2 parents ~0.92
Max depth 4 (1900–1950 window)

About This Record & Model Tree

This record was independently indexed by YourRoots from the 1930 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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