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Thomas Mcgrath — 1940 US Census Record

Linked across censuses

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

Our Model Tree links this Thomas Mcgrath across the 1920, 1930 and 1940 US Censuses in Queens-County, New York (XGBoost, ~Confirmed) — first a head (b.~1877), then head of a 4-person household.

Age 63 b. ~1877 Male Head Born: New York Married

1940 Census Record Details

Census Year1940
LocationQueens-County, New York
SurnameMcGrath
Given NameThomas
Relationship to HeadHead
SexM
Color / RaceWhite
Age63
Marital StatusMarried
BirthplaceNew York
1935 Residence (City)New York City Jackson Heights
Additional Details
OccupationManager
IndustryPublishers
Class of WorkerPW
Hours Worked48
Income (1939)5000
Highest GradeHs 4
1935 ResidenceSame Place
Birth StateNew York
Birth CountryUnited States
Birthplace (normalized)new york
OccupationManager
Township / WardNew York City Jackson Heights
Est. Birth Year~1877

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.

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

Name Relation to head Relative to Thomas Age Birth yr
Thomas Mcgrath Head — 63 ~1877
Susan Mcgrath Spouse — 60 ~1880
Marjorie Mcgrath Daughter — 36 ~1904
Thomas Mcgrath Son — 18 ~1922

Census Appearances

1920
Queens, New …
Head, age 41
Queens, New York · implied b. ~1879 — 3 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname McGrath
Given Name Thomas
Relationship to Head Head
Sex M
Color / Race White
Age 41
Marital Status Married
Birthplace New York
Father's Birthplace New York
Mother's Birthplace New York
Occupation Messenger
Industry Am Express Co
Class of Worker W
Can Read Yes
Can Write Yes
Speaks English Yes
Home Owned/Rented R
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1930
Queens, New …
Head, age 52
Queens, New York · implied b. ~1878 — 5 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname McGrath
Given Name Thomas F
Relationship to Head Head
Sex M
Color / Race White
Age 52
Marital Status Married
Birthplace New York
Age at First Marriage 24
Father's Birthplace Irish Free State
Mother's Birthplace England
Occupation Manager
Industry Williams' Dress
Class of Worker W
Can Read/Write Yes
Home Owned/Rented R
Home Value / Rent 135
Radio Set R
Veteran No
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1940
Queens-County, New …
Head, age 63
Queens-County, New York · implied b. ~1877 — 4 household members
Surname McGrath
Given Name Thomas
Relationship to Head Head
Sex M
Color / Race White
Age 63
Marital Status Married
Birthplace New York
1935 Residence (City) New York City Jackson Heights
Occupation Manager
Industry Publishers
Class of Worker PW
Hours Worked 48
Income (1939) 5000
Highest Grade Hs 4
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 Thomas Mcgrath across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Thomas Mcgrath
Head · 1940 · age 63 · b. ~1877 · 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 — Queens-County, New York Open full size

Page Contents

39 people indexed on this census page (nara:1940:m-t0627-02732-00674)

Line Name Age Relation Occupation Birthplace
41 Henry K. Holmes 20 Son — Ohio
43 William Mccleary 33 Head District Manager New York
44 Virginia Mccleary 32 Wife — New York
45 William Mccleary 5 Son — New York
46 Katherine Mccleary 0 Daughter — New York
47 Ocie Jones 26 Maid Maid Georgia
48 Edward Cooke 74 Head President New Jersey
49 Emily Ab Cooke 73 Wife — New Jersey
50 Robert Dervinston 51 Son-in-law Secretary New York
51 Edith Ab Dervinston 48 Daughter — New York
52 Alexander Zerban 62 Head Teacher New York
53 Irene Zerban 57 Wife — New York
54 Frank D. Allen 78 Head — New York
55 Lucy Allen 73 Wife — New York
56 Thomas Mcgrath THIS PERSON 63 Head Manager New York
57 Susan Mcgrath 60 Wife — New York
58 Marjorie Mcgrath 36 Daughter Saleslady New York
59 Thomas Jr. Mcgrath 18 Son — New York
60 William Morris 47 Head Buyer Mississippi
61 Nell Morris 45 Wife — Tennessee
62 Janece Morris 15 Daughter — Louisiana
63 Marguerite Mahoney 43 Head Hairdresser New Jersey
64 Owen Mahoney 12 Son — New York
65 Mary Mahoney 8 Daughter — New York
66 Agnes Ward 78 Mother — New York
67 May Day 39 Sister Hairdresser New Jersey
68 Marie Day 18 Niece Hairdresser New York
69 Eileen Day 16 Niece — New York
70 Joan Day 14 Niece — New York
71 John Mcquade 55 Head Salesman California
72 Mabel Mcquade 50 Wife — Oregon
73 Clayton Kline 33 Head Civil Engineer Ohio
74 Adrienne Kline 29 Wife — Ohio
75 Clayton M. Kline 2 Son — New York
76 Herbert B. Reynolds 52 Head Executive Maryland
77 Ruth H. Reynolds 47 Wife — Florida
78 Charles Auderholdt 18 Nephew — Florida
79 Paul A. Hughes 51 Head Sales Executive New Jersey
80 Mabel Hughes 48 Wife — Scotland

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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