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John Thompson — 1940 US Census Record

Model Tree available

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

Our Model Tree links this John Thompson across the 1920, 1930 and 1940 US Censuses in Queens-County, New York (XGBoost, ~Confirmed), with identified parents Sarah — first a head (b.~1898), then head of a 6-person household.

Age 42 b. ~1898 Male Head Born: Vermont Married

1940 Census Record Details

Census Year1940
LocationQueens-County, New York
SurnameThompson
Given NameJohn
Relationship to Headhead
SexM
Color / RaceWhite
Age42
Marital StatusMarried
BirthplaceVermont
1935 Residence (City)Queens Borough
1935 Residence (County)Queens
Additional Details
Occupationattendant
Industrygas station
Class of WorkerPW
Hours Worked48
Income (1939)1200
Highest GradeNo 6
1935 ResidenceSame place
Birth StateVermont
Birth CountryUnited States
Birthplace (normalized)vermont
OccupationAttendant
Township / WardQueens Borough
Est. Birth Year~1898

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 John Age Birth yr
Mary Thompson Daughter — 2 ~1938
Jacqueline Thompson Daughter — 4 ~1936
John Thompson Head — 42 ~1898
Philip Thompson Son — 6 ~1934
Harry Thompson Son — 8 ~1932
Ethel Thompson Spouse — 31 ~1909

Census Appearances

1920
Queens, New …
Son, age 22
Queens, New York · implied b. ~1898 — 9 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Thompson
Given Name John W.
Relationship to Head Son
Sex M
Color / Race White
Age 22
Marital Status Married
Birthplace Vermont
Father's Birthplace Vermont
Mother's Birthplace Vermont
Occupation Chauffeur
Industry Private Family
Class of Worker W
Can Read Yes
Can Write Yes
Speaks English Yes
Birth State Vermont
Birth Country United States
Birthplace (normalized) vermont
1930
Nassau, New …
Head, age 32
Nassau, New York · implied b. ~1898 — 3 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Thompson
Given Name John
Relationship to Head Head
Sex M
Color / Race White
Age 32
Marital Status Married
Birthplace Vermont
Age at First Marriage 21
Father's Birthplace New York
Mother's Birthplace Vermont
Occupation Chauffer
Industry School Bus
Class of Worker W
Can Read/Write Yes
Home Owned/Rented R
Home Value / Rent 35
Radio Set R
Birth State Vermont
Birth Country United States
Birthplace (normalized) vermont
1940
Queens-County, New …
Head, age 42
Queens-County, New York · implied b. ~1898 — 6 household members
Surname Thompson
Given Name John
Relationship to Head head
Sex M
Color / Race White
Age 42
Marital Status Married
Birthplace Vermont
1935 Residence (City) Queens Borough
1935 Residence (County) Queens
Occupation attendant
Industry gas station
Class of Worker PW
Hours Worked 48
Income (1939) 1200
Highest Grade No 6
1935 Residence Same place
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 Thompson across 3 US Census years (1920, 1930 and 1940) in 3 locations, using XGBoost record linkage. Identified parents: mother Sarah Thompson (~0.92 confidence). The pedigree spans 1 generation with 1 identified ancestor.
Show:
Gen 1 Parents confidence ≈ 0.92
Mother
Sarah Thompson
b. ~1878
Source mother
● Household · direct · ~0.92
This person
Anchor record
John Thompson
Head · 1940 · age 42 · b. ~1898 · 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

40 people indexed on this census page (nara:1940:m-t0627-02735-00254)

Line Name Age Relation Occupation Birthplace
41 Lillian Mccarthy 16 daughter — N.Y.
42 Charles Mccarthy 69 head — N.Y.
43 Mary Mccarthy 70 wife — N.Y.
44 Daniel Mccarthy 43 son Teamfitter N.Y.
45 Charles Mccarthy 39 son Bookkeeper N.Y.
46 Ellen Mccarthy 27 daughter — N.Y.
47 Elizabeth Mccarthy 26 daughter Typist N.Y.
48 Rose Stacy 47 head Salesgirl N.Y.
49 Anna Stacy 45 sister Box Maker N.Y.
50 Augusta Quirch 50 sister — Austria
51 Anton Quirch 21 nephew Sales N.Y.
52 John Thompson THIS PERSON 42 head Attendant Vermont
53 Ethel Thompson 31 wife — N.Y.
54 Harry Thompson 8 son — N.Y.
55 Philip Thompson 6 son — N.Y.
56 Jacqueline Thompson 4 daughter — N.Y.
57 Mary Thompson 2 daughter — N.Y.
58 William Kneura 54 head Tailor Italy
59 Lucy Kneura 45 wife — Italy
60 Michael Kneura 24 son Salesman N.Y.
61 Helen Kneura 22 daughter Stenographer N.Y.
62 Joseph Wagner 52 head Waiter Germany
63 Theresa Wagner 41 wife — Germany
64 Robert Wagner 20 son Inspector N.Y.
65 Anna Moran 52 head — N.Y.
66 John Moran 30 son Bartender N.Y.
67 Andrew Moran 55 brother Chauffeur N.Y.
68 John Lally 54 head Foreman British English
69 Bertha Lally 42 niece — Czechoslovakia
70 Margaret Lally 12 niece — N.Y.
71 Patricia Lally 10 niece — N.Y.
72 Terrence Mcgrath 30 head Chauffeur N.Y.
73 Mildred Mcgrath 27 wife — N.Y.
74 Terrence Mcgrath 8 son — N.Y.
75 Mary Ann Mcgrath 5 daughter — N.Y.
76 Mildred Mcgrath 1 daughter — N.Y.
77 Albert Mandel 40 head Chef France
78 Anna Mandel 45 wife — Germany
79 Vincent Buckler 27 head Manager N.Y.
80 Albertine Buckler 23 wife — N.Y.

Pedigree Summary

John
Gen 1 · 1 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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