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Thomas Lyons — 1940 US Census Record

Model Tree available

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

Our Model Tree links this Thomas Lyons across the 1910, 1920, 1930 and 1940 US Censuses in Kings-County, New York (XGBoost, ~Confirmed), with identified parents Herbert & Robert — first a son (b.~1907), then head of a 7-person household.

Age 33 b. ~1907 Male Son Born: New York Single

1940 Census Record Details

Census Year1940
LocationKings-County, New York
SurnameLyons
Given NameThomas
Relationship to HeadSon
SexM
Color / RaceWhite
Age33
Marital StatusSingle
BirthplaceNew York
1935 Residence (City)New York City
1935 Residence (County)Kings
Additional Details
OccupationRepair man
IndustryEdison Co
Class of WorkerPW
Hours Worked44
Income (1939)1250
Highest GradeHs 4
1935 ResidenceSame place
Birth StateNew York
Birth CountryUnited States
Birthplace (normalized)new york
OccupationRepair Man
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.

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

Name Relation to head Relative to Thomas Age Birth yr
Thomas Roman Son — 12 ~1928
May Lyons Daughter — 31 ~1909
William Roman Other — 40 ~1900
Betty Roman Daughter — 35 ~1905
Herbert Lyons Head — 55 ~1885
Thomas Lyons Son — 33 ~1907
Elizabeth Lyons Spouse — 51 ~1889

Census Appearances

1910
Kings, New …
Son, age 3
Kings, New York · implied b. ~1907 — 5 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Lyons
Given Name Thomas
Relationship to Head Son
Sex M
Color / Race White
Age 3
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace New York
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1920
Kings, New …
Son, age 13
Kings, New York · implied b. ~1907 — 7 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Lyons
Given Name Thomas
Relationship to Head son
Sex M
Color / Race White
Age 13
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace Scotland
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 23
Kings, New York · implied b. ~1907 — 5 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Lyons
Given Name Thomas J. Jr.
Relationship to Head Son
Sex M
Color / Race White
Age 23
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 33
Kings-County, New York · implied b. ~1907 — 7 household members
Surname Lyons
Given Name Thomas
Relationship to Head Son
Sex M
Color / Race White
Age 33
Marital Status Single
Birthplace New York
1935 Residence (City) New York City
1935 Residence (County) Kings
Occupation Repair man
Industry Edison Co
Class of Worker PW
Hours Worked 44
Income (1939) 1250
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.
Model Tree available
Our Model Tree links Thomas Lyons across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Herbert Lyons (~0.92 confidence) and father Robert Lyons (~0.92 confidence) and father Robert Lyons (~0.92 confidence) and father Thomas Lyons (~0.92 confidence) and mother Elizabeth Lyons (~0.92 confidence) and mother Mary Lyons (~0.92 confidence) and mother Mary Lyons (~0.92 confidence). The pedigree spans 1 generation with 7 identified ancestors.
Show:
Gen 1 Parents confidence ≈ 0.92
Father
Herbert Lyons
b. ~1885
Source father
● Household · direct · ~0.92
Father
Robert Lyons
b. ~1885
Source father
● Household · direct · ~0.92
Father
Robert Lyons
b. ~1883
Source father
● Household · direct · ~0.92
Father
Thomas Lyons
b. ~1882
Source father
● Household · direct · ~0.92
Mother
Elizabeth Lyons
b. ~1889
Source mother
● Household · direct · ~0.92
Mother
Mary Lyons
b. ~1886
Source mother
● Household · direct · ~0.92
Mother
Mary Lyons
b. ~1886
Source mother
● Household · direct · ~0.92
This person
Anchor record
Thomas Lyons
Son · 1940 · age 33 · b. ~1907 · New York
★ You are viewing this record
Sibling
Betty Roman
Sibling · 1940 · age 35
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Roman
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
May Lyons
Sibling · 1940 · age 31
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-t0627-02605-00722)

Line Name Age Relation Occupation Birthplace
1 Alexander Peterson 53 Head Laborer Sweden
2 Annette Peterson 54 Wife — Sweden
3 Iver Peterson 29 Son Clerk New York
4 William Turner 52 Head Employee New Jersey
5 Beverly Turner 45 Wife — Virginia
6 William Turner 15 Son — New York
7 Beverly Turner 11 Daughter — New York
8 Alice Foley 55 Lodger — New York
9 Herbert Lyons 55 Head Accountant New York
10 Elizabeth Lyons 51 Wife — New York
11 Thomas Lyons THIS PERSON 33 Son Repair Man New York
12 May Lyons 31 Daughter — New York
13 William Roman 40 Son-in-law Auto Mech New York
14 Betty Roman 35 Daughter — New York
15 Thomas Roman 12 Son — New York
16 Edward Anton 51 Head Repair Man England
17 Jane Anton 49 Wife — England
18 James Anton 28 Son Clerk England
19 John Welch 41 Boarder Repair Man England
20 Charles Loggin 49 Head Post Man New York
21 Viola Loggin 31 Wife — New York
22 Charles Loggin 11 Son — New York
23 Joan Loggin 9 Daughter — New York
24 William Loggin 7 Son — New York
25 Agnes Larkin 40 Head — New York
26 Lillian Larkin 16 Daughter — New York
27 Joseph Larkin 11 Son — New York
28 Lawrence Larkin 9 Son — New York
29 Jacqueline Larkin 5 Daughter — New York
30 Jane Vodlund 47 Head — New York
31 Bella Magnani 43 Head — New York
32 Leonard Magnani 42 Husband Foreman New York
33 Robert Magnani 19 Son Elevator Operator New York
34 Gloria Magnani 16 Daughter — New York
35 Rose Conley 44 Head — New York
36 Peter F. Conley 42 Husband Chauffeur Massachusetts
37 Florence Conley 18 Daughter — New York
38 Marian Conley 16 Daughter — New York
39 Joseph J. Kennedy 55 Brother — New York
40 Owen J. Ryan 55 Head Engineer Pennsylvania

Pedigree Summary

Thomas + 3 siblings
Gen 1 · 7 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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