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Thomas Fitzgerald — 1940 US Census Record

Model Tree available

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

Our Model Tree links this Thomas Fitzgerald across the 1910, 1920, 1930 and 1940 US Censuses in Kings-County, New York (XGBoost, ~Confirmed), with identified parents John & Mary — first a head (b.~1907), then head of a 6-person household.

Age 33 b. ~1907 Male Head Born: New York Married

1940 Census Record Details

Census Year1940
LocationKings-County, New York
SurnameFitzgerald
Given NameThomas
Relationship to HeadHead
SexM
Color / RaceWhite
Age33
Marital StatusMarried
BirthplaceNew York
1935 Residence (City)New York City
1935 Residence (County)Kings
Additional Details
OccupationTeamster
IndustryPrivate Contr
Class of WorkerPW
Hours Worked48
Income (1939)800
Highest Grade8
1935 ResidenceSame place
Birth StateNew York
Birth CountryUnited States
Birthplace (normalized)new york
OccupationTeamster
Township / WardNew York City
Est. Birth Year~1907

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 1940 census.

Name Relation to head Relative to Thomas Age Birth yr
Patricia Fitzgerald Daughter — 3 ~1937
Elizabeth Fitzgerald Daughter — 5 ~1935
Thomas Fitzgerald Head — 33 ~1907
James Fitzgerald Son — 2 ~1938
Thomas Fitzgerald Son — 4 ~1936
Anna Fitzgerald Spouse — 29 ~1911

Census Appearances

1910
New York, …
Son, age 1
New York, New York · implied b. ~1909 — 5 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Fitzgerald
Given Name Thomas W.
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
1920
New York, …
Son, age 12
New York, New York · implied b. ~1908 — 3 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Fitzgerald
Given Name Thomas
Relationship to Head Son
Sex M
Color / Race White
Age 12
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace New York
Occupation none
Can Read Yes
Can Write Yes
Speaks English Yes
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1930
Kings, New …
Son, age 22
Kings, New York · implied b. ~1908 — 8 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Fitzgerald
Given Name Thomas
Relationship to Head son
Sex M
Color / Race White
Age 22
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace New York
Occupation Mail Carrier
Industry P.O.
Class of Worker W
Can Read/Write Yes
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1940
Kings-County, New …
Head, age 33
Kings-County, New York · implied b. ~1907 — 6 household members
Surname Fitzgerald
Given Name Thomas
Relationship to Head Head
Sex M
Color / Race White
Age 33
Marital Status Married
Birthplace New York
1935 Residence (City) New York City
1935 Residence (County) Kings
Occupation Teamster
Industry Private Contr
Class of Worker PW
Hours Worked 48
Income (1939) 800
Highest Grade 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.
Model Tree available
Our Model Tree links Thomas Fitzgerald across 4 US Census years (1910, 1920, 1930 and 1940) in 3 locations, using XGBoost record linkage. Identified parents: father John Fitzgerald (~0.92 confidence) and mother Mary Fitzgerald (~0.92 confidence) and father Thomas Fitzgerald (~0.92 confidence) and mother Mary Fitzgerald (~0.92 confidence) and father John Kelly (~0.92 confidence) and mother Mary Kelly (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1 Parents confidence ≈ 0.92
Father
John Fitzgerald
b. ~1871
Source father
● Household · direct · ~0.92
Mother
Mary Fitzgerald
b. ~1871
Source mother
● Household · direct · ~0.92
Father
Thomas Fitzgerald
b. ~1877
Source father
● Household · direct · ~0.92
Mother
Mary Fitzgerald
b. ~1882
Source mother
● Household · direct · ~0.92
Father
John Kelly
b. ~1885
Source father
● Household · direct · ~0.92
Mother
Mary Kelly
b. ~1888
Source mother
● Household · direct · ~0.92
This person
Anchor record
Thomas Fitzgerald
Head · 1940 · age 33 · b. ~1907 · New York
★ You are viewing this record
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-t0627-02566-00959)

Line Name Age Relation Occupation Birthplace
41 Joseph Pawlowski 20 Son Plating Finisher New York
42 Sophie Pawlowski 18 Daughter Stock Clerk New York
43 Andrew Pawlowski 15 Son — New York
44 Casimir Pawlowski 12 Son — New York
45 Olga Pawlowski 10 Daughter — New York
46 John Leszczynski 56 Head Truck Driver Poland
47 Victoria Leszczynski 42 Wife — Poland
48 Anna Leszczynski 21 Daughter Labeler New York
49 Stanley Leszczynski 18 Son Delivery Boy New York
50 Lillian Leszczynski 17 Daughter — New York
51 Edward Leszczynski 11 Son — New York
52 Salvatore Rossi 38 Head Laborer Italy
53 Angelina Rossi 34 Wife — Italy
54 Angelina Rossi 12 Daughter — New York
55 Fred Rossi 11 Son — New York
56 Antoinette Rossi 7 Daughter — New York
57 Joseph Hotrika 30 Head Bartender Ohio
58 Mary Hotrika 24 Wife Baker New Jersey
59 Helen Reechak 21 Sister-in-law Counter Girl Ohio
60 Julius Konopski 44 Head Blacksmith Poland
61 Rose Konopski 42 Wife — Poland
62 Anthony Konopski 20 Son Elevator Operator New York
63 Stanley Konopski 17 Son — New York
64 Thomas Dalton 25 Head Chauffeur New York
65 Lucille Dalton 23 Wife — New York
66 Patricia Dalton 4 Daughter — New York
67 Henry Dalton 2 Son — New York
68 Loretta Dalton 0 Daughter — New York
69 Antonia Posochowicz 47 Head — Poland
70 Walter Posochowicz 27 Son Truck Driver New York
71 Alexander Posochowicz 22 Son Radio Clerk New York
72 Josephine Posochowicz 17 Daughter — New York
73 Thomas Fitzgerald THIS PERSON 33 Head Teamster New York
74 Anna Fitzgerald 29 Wife — New York
75 Elizabeth Fitzgerald 5 Daughter — New York
76 Thomas Fitzgerald 4 Son — New York
77 Patricia Fitzgerald 3 Daughter — New York
78 James Fitzgerald 2 Son — New York
79 Salvatore Rocco 40 Head Plasterer Italy
80 William Didier 27 Head Auto Mechanic Connecticut

Pedigree Summary

Thomas
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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