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Joseph Fitzgerald — 1940 US Census Record

Model Tree available

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

Our Model Tree links this Joseph Fitzgerald across the 1920, 1930 and 1940 US Censuses in Kings-County, New York (XGBoost, ~Confirmed), with identified parents Francis & Frank — first a son (b.~1919), then head of a 5-person household.

Age 21 b. ~1919 Male Son Born: New York Single

1940 Census Record Details

Census Year1940
LocationKings-County, New York
SurnameFitzgerald
Given NameJoseph
Relationship to HeadSon
SexM
Color / RaceWhite
Age21
Marital StatusSingle
BirthplaceNew York
1935 Residence (City)N.Y. City
1935 Residence (County)Kings
Additional Details
OccupationOffice Clerk
IndustryWelfare Dept
Class of WorkerGW
Hours Worked40
Income (1939)366
Highest GradeH 4
1935 ResidenceSame House
Birth StateNew York
Birth CountryUnited States
Birthplace (normalized)new york
OccupationOffice Clerk
Township / WardNy City
Est. Birth Year~1919

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.

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

Name Relation to head Relative to Joseph Age Birth yr
Frances Fitzgerald Son — 27 ~1913
Ruth Fitzgerald Daughter — 30 ~1910
Joseph Fitzgerald Son — 21 ~1919
Frank Fitzgerald Head — 65 ~1875
Mary Fitzgerald Spouse — 58 ~1882

Census Appearances

1920
Kings, New …
Son, age 1
Kings, New York · implied b. ~1919 — 7 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Fitzgerald
Given Name Joseph
Relationship to Head son
Sex M
Color / Race White
Age 1
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace New York
Occupation none
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1930
Kings, New …
Son, age 11
Kings, New York · implied b. ~1919 — 4 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Fitzgerald
Given Name Joseph
Relationship to Head Son
Sex M
Color / Race White
Age 11
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace New York
Can Read/Write Yes
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1940
Kings-County, New …
Son, age 21
Kings-County, New York · implied b. ~1919 — 5 household members
Surname Fitzgerald
Given Name Joseph
Relationship to Head Son
Sex M
Color / Race White
Age 21
Marital Status Single
Birthplace New York
1935 Residence (City) N.Y. City
1935 Residence (County) Kings
Occupation Office Clerk
Industry Welfare Dept
Class of Worker GW
Hours Worked 40
Income (1939) 366
Highest Grade H 4
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.
Model Tree available
Our Model Tree links Joseph Fitzgerald across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Francis Fitzgerald (~0.92 confidence) and father Frank Fitzgerald (~0.92 confidence) and father John Fitzgerald (~0.92 confidence) and mother Mary Fitzgerald (~0.92 confidence) and mother Mary Fitzgerald (~0.92 confidence) and mother Mary Fitzgerald (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1 Parents confidence ≈ 0.92
Father
Francis Fitzgerald
b. ~1875
Source father
● Household · direct · ~0.92
Father
Frank Fitzgerald
b. ~1875
Source father
● Household · direct · ~0.92
Father
John Fitzgerald
b. ~1880
Source father
● Household · direct · ~0.92
Mother
Mary Fitzgerald
b. ~1882
Source mother
● Household · direct · ~0.92
Mother
Mary Fitzgerald
b. ~1882
Source mother
● Household · direct · ~0.92
Mother
Mary Fitzgerald
b. ~1882
Source mother
● Household · direct · ~0.92
This person
Anchor record
Joseph Fitzgerald
Son · 1940 · age 21 · b. ~1919 · New York
★ You are viewing this record
Sibling
Ruth Fitzgerald
Sibling · 1940 · age 30
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frances Fitzgerald
Sibling · 1940 · age 27
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-t0627-02567-00712)

Line Name Age Relation Occupation Birthplace
1 Margaret Mullin 21 Head — New York
2 John Mullin 6 Grandson — New York
3 Helen Wagner 23 Wife — New York
4 Joseph Wagner 24 Head Stevedore Washington
5 Louis Champs 52 Head Store Mgr. New York
6 Margaret Champs 61 Wife — New York
7 Cardi Reste 33 Head Presser Italy
8 Anna Reste 29 Wife — New York
9 Josephine Reste 7 Daughter — New York
10 Margaret Reste 3 Daughter — New York
11 Frank Fitzgerald 65 Head Watchman New York
12 Mary Fitzgerald 58 Wife — New York
13 Ruth Fitzgerald 30 Daughter Operator New York
14 Frances Fitzgerald 27 Son Watchman New York
15 Joseph Fitzgerald THIS PERSON 21 Son Office Clerk New York
16 John Corrigan 42 Head Rest. Mgr. New York
17 Selma Corrigan 39 Wife — New York
18 Hubert Corrigan 24 Son Laborer New York
19 Anna Corrigan 12 Daughter — New York
20 Canutt Olsen 36 Head Barber Norway
21 Ida Olsen 30 Wife — New York
22 Kent Olsen 2 Son — New York
23 Ralph Stutt 55 Head Porter Northern Ireland
24 Sarah Stutt 55 Wife — North Ireland
25 Thomas Stutt 34 Son Electric Work New York
26 Gabriel F. Prats 64 Head Engineer New York
27 Annabella Prats 60 Wife — New York
28 Salvatore Chiase 48 Head Chauffeur Italy
29 Rose Chiase 46 Wife — Italy
30 Elizabeth Clement 63 Head — New York
31 Eileen Clement 14 Granddau — New York
32 Michael Waldron 45 Head Engine Man New York
33 Agnes Waldron 38 Wife — New York
34 Margaret Waldron 18 Daughter Sales Lady New York
35 John Bryson 40 Head Letter Carrier New York
36 Kathleen Bryson 40 Wife — New York
37 Virginia Bryson 11 Daughter — New York
38 Claire Bryson 9 Daughter — New York
39 Marion Bryson 7 Daughter — New York
40 James Bryson 4 Son — New York

Search for Joseph Fitzgerald

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Pedigree Summary

Joseph + 2 siblings
Gen 1 · 6 parents ~0.92
Max depth 4 (1900–1950 window)

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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