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Theresa Smith — 1940 US Census Record

Linked across censuses

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

Our Model Tree links this Theresa Smith across the 1930 and 1940 US Censuses in Erie-County, New York (XGBoost, ~Confirmed) — first a daughter (b.~1928), then head of a 9-person household.

Age 12 b. ~1928 Female Daughter Born: New York Single

1940 Census Record Details

Census Year1940
LocationErie-County, New York
SurnameSmith
Given NameTheresa
Relationship to HeadDaughter
SexF
Color / RaceWhite
Age12
Marital StatusSingle
BirthplaceNew York
1935 Residence (City)Tonawanda City
1935 Residence (County)Erie
Additional Details
Class of Worker0
Hours Worked0
Highest Grade7
1935 ResidenceSame Place
Birth StateNew York
Birth CountryUnited States
Birthplace (normalized)new york
Township / WardTonawanda City
Est. Birth Year~1928

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.

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

Name Relation to head Relative to Theresa Age Birth yr
Mary Smith Spouse — 40 ~1900
Marianne Smith Daughter — 13 ~1927
Thomas Smith Head — 46 ~1894
George Smith Son — 15 ~1925
John Smith Son — 2 ~1938
Kathleen Smith Daughter — 6 ~1934
Theresa Smith Daughter — 12 ~1928
Thomas Smith Son — 16 ~1924
Eugene Smith Son — 9 ~1931

Census Appearances

1930
Erie, New …
Other, age 1
Erie, New York · implied b. ~1929 — 40 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Smith
Given Name Teresa B.
Relationship to Head Inmate
Sex F
Color / Race White
Age 1
Marital Status Single
Birthplace New York
Father's Birthplace Unknown
Mother's Birthplace New York
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1940
Erie-County, New …
Daughter, age 12
Erie-County, New York · implied b. ~1928 — 9 household members
Surname Smith
Given Name Theresa
Relationship to Head Daughter
Sex F
Color / Race White
Age 12
Marital Status Single
Birthplace New York
1935 Residence (City) Tonawanda City
1935 Residence (County) Erie
Class of Worker 0
Hours Worked 0
Highest Grade 7
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 Theresa Smith across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Theresa Smith
Daughter · 1940 · age 12 · b. ~1928 · New York
★ You are viewing this record
Sibling
Marianne Smith
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Smith
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eugene Smith
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Smith
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Kathleen Smith
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Smith
Sibling · 1940 · age 16
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 — Erie-County, New York Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-02530-00752)

Line Name Age Relation Occupation Birthplace
41 Sophia Slawi 52 Wife — New York
42 Emerson Stewart 55 Son in law Tank Truck Driver Canada English
43 Mary Stewart 34 Daughter — New York
44 Harry D. Gau 55 Head Foreman New York
45 Mary Gau 55 Wife — New York
46 Fred Lewin 84 Head — Germany
47 Minnie S. Lewin 75 Wife — Germany
48 Thomas Smith 46 Head Grave Digger New York
49 Mary D. Smith 40 Wife — New York
50 Thomas Smith 16 Son — New York
51 George Smith 15 Son — New York
52 Marianne Smith 13 Daughter — New York
53 Theresa Smith THIS PERSON 12 Daughter — New York
54 Eugene Smith 9 Son — New York
55 Kathleen Smith 6 Daughter — New York
56 John Smith 2 Son — New York
57 Arthur D. Lindaman 39 Head — New York
58 James Lindaman 17 Son — New York
59 Grace Lindaman 15 Daughter — New York
60 Frederick Lindaman 13 Son — New York
61 Charles Lindaman 9 Son — New York
62 George Lindaman 1 Son — New York
63 Dillon Proefrock 29 Head Truck Driver New York
64 Mary S. Proefrock 27 Wife — New York
65 Dorothy Proefrock 7 Daughter — New York
66 John Smith 28 Lodger Truck Driver New York
67 — 15 Block 14 and 0 Same Place
68 Arthur Probst 50 Head Foreman Wisconsin
69 Laura D. Probst 41 Wife — Canada English
70 Frank Garlapo 41 Head Machinist New York
71 Alice V. Garlapo 41 Wife — New York
72 Dorothy Garlapo 15 Daughter — New York
73 Donald Garlapo 11 Son — New York
74 Frank Bubbt 54 Head Laborer New York
75 Augusta Bubbt 50 Wife — New York
76 Eugene Bubbt 24 Son Machine Cutter New York
77 Frank Jr. Bubbt 16 Son — New York
78 Ronald Bubbt 10 Son — New York
79 George Bubbt 31 Son Tool Maker New York
80 Paul Schrimpf 47 Head Gas Meter Reader Illinois

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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