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Mary Warner — 1940 US Census Record

Linked across censuses

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

Our Model Tree links this Mary Warner across the 1930 and 1940 US Censuses in Erie-County, New York (XGBoost, ~Confirmed) — first a daughter (b.~1928), then head of a 8-person household.

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

1940 Census Record Details

Census Year1940
LocationErie-County, New York
SurnameWarner
Given NameMary Lucille
Relationship to HeadDaughter
SexF
Color / RaceWhite
Age12
Marital StatusSingle
BirthplaceNew York
1935 Residence (City)Alden
1935 Residence (County)Erie
Additional Details
Class of Worker0
Highest GradeYes 5
1935 ResidenceNew York
Birth StateNew York
Birth CountryUnited States
Birthplace (normalized)new york
Township / WardAmherst Town
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.

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

Name Relation to head Relative to Mary Age Birth yr
Monica Warner Daughter — 11 ~1929
Mary Warner Daughter — 12 ~1928
Betty Warner Daughter — 8 ~1932
Jean Warner Daughter — 13 ~1927
Anita Warner Daughter — 9 ~1931
Floyd Warner Head — 42 ~1898
Laverne Warner Son — 15 ~1925
Mae Warner Spouse — 40 ~1900

Census Appearances

1930
Erie, New …
Daughter, age 2
Erie, New York · implied b. ~1928 — 5 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Warner
Given Name Marylucile
Relationship to Head daughter
Sex F
Color / Race White
Age 2
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace Canada-French
Occupation none
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 — 8 household members
Surname Warner
Given Name Mary Lucille
Relationship to Head Daughter
Sex F
Color / Race White
Age 12
Marital Status Single
Birthplace New York
1935 Residence (City) Alden
1935 Residence (County) Erie
Class of Worker 0
Highest Grade Yes 5
1935 Residence New York
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 Mary Warner across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Warner
Daughter · 1940 · age 12 · b. ~1928 · New York
★ You are viewing this record
Sibling
Anita Warner
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Monica Warner
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Betty Warner
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Laverne Warner
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jean Warner
Sibling · 1940 · age 13
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-t0627-02526-00645)

Line Name Age Relation Occupation Birthplace
1 Jr. W. Hubbard-Wadell 38 Head Salesman Florida
2 Mildred Hubbard-Wadell 38 Wife — Virginia
3 Mildred Hubbard-Wadell 15 Daughter — Virginia
4 Wade H. Iii Hubbard-Wadell 11 Son — Virginia
5 Julia W. Hubbard-Wadell 9 Daughter — New York
6 Walter C. Hubbard-Wadell 8 Son — New York
7 Phillip J. Snyder 36 Head Draftsman New York
8 Leila R. Snyder 35 Wife Dressmaker New York
9 John H. Snyder 11 Son — New York
10 H. Gale Snyder 8 Daughter — New York
11 Mary Kechritz 38 Maid Housemaid Pennsylvania
12 George W. Arnold 58 Head Painter New York
13 Irene M. Arnold 68 Wife Housewife Michigan
14 Walter Bonezar 27 Head Warehouseman New York
15 Gladys A. Bonezar 26 Wife Egg Candler New York
16 Mary Durrell 73 Grand Mother — New York
17 John W. Henderson 30 Head Attorney New York
18 Clara May Henderson 30 Wife School Teacher New York
19 Floyd Warner 42 Head Fireman New York
20 Mae S. Warner 40 Wife — New York
21 Laverne Warner 15 Son — New York
22 Jean Warner 13 Daughter — New York
23 Mary Lucille Warner THIS PERSON 12 Daughter — New York
24 Monica Warner 11 Daughter — New York
25 Betty Warner 8 Daughter — New York
26 Anita Warner 9 Daughter — New York
27 Milton W. Stevenson 49 Head Salesman New York
28 Evelyn Stevenson 37 Wife Saleslady New York
29 Edward A. Moll 67 Head Store Manager New York
30 Ida Moll 45 Wife Machine Operator New York
31 Gustav A. Neuland 28 Head Trimmer Germany
32 Ann M. Neuland 24 Wife Sales Clerk Scotland
33 George S. Olin 47 Head Farmer New York
34 William Lyons 45 Friend Attendant Massachusetts
35 Jacob X. Spriet 52 Head Laborer New York
36 Bernadine A. Fuller 55 Head Cook Michigan
37 Walter Trefner 40 Roomer Salesman Illinois
38 Irene Trefner 30 Roomer Waitress Michigan
39 John X. Longinotti 60 Head — Pennsylvania
40 Laura Longinotti 59 Wife — New York

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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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