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Eugene Sullivan — 1940 US Census Record

Linked across censuses

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

Our Model Tree links this Eugene Sullivan across the 1920, 1930 and 1940 US Censuses in Erie-County, New York (XGBoost, ~Confirmed) — first a head (b.~1897), then head of a 5-person household.

Age 43 b. ~1897 Male Head Born: New York Married

1940 Census Record Details

Census Year1940
LocationErie-County, New York
SurnameSullivan
Given NameEugene
Relationship to HeadHead
SexM
Color / RaceWhite
Age43
Marital StatusMarried
BirthplaceNew York
1935 Residence (City)Buffalo city
1935 Residence (County)Erie
Additional Details
OccupationAttendant
IndustryGas Station
Class of WorkerPW
Hours Worked48
Income (1939)416
Highest GradeH 4
1935 ResidenceSame place
Birth StateNew York
Birth CountryUnited States
Birthplace (normalized)new york
OccupationAttendant
Township / WardBuffalo City
Est. Birth Year~1897

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.

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

Name Relation to head Relative to Eugene Age Birth yr
J Sullivan Other — 19 ~1921
Beatrice Sullivan Spouse — 39 ~1901
Eugene Sullivan Head — 43 ~1897
Richard Sullivan Son — 18 ~1922
Natalie Sullivan Daughter — 15 ~1925

Census Appearances

1920
Erie, New …
Other, age 22
Erie, New York · implied b. ~1898 — 3 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Sullivan
Given Name Eugene
Relationship to Head Brother-in-law
Sex M
Color / Race White
Age 22
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace New York
Occupation Detective
Industry Detective Agency
Class of Worker W
Can Read Yes
Can Write Yes
Speaks English Yes
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1930
Erie, New …
Other, age 32
Erie, New York · implied b. ~1898 — 3 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Sullivan
Given Name Eugene
Relationship to Head Roomer
Sex M
Color / Race White
Age 32
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace New York
Occupation Switchman
Industry Railroad
Class of Worker W
Can Read/Write Yes
Home Owned/Rented R
Home Value / Rent 12.00
Veteran No
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1940
Erie-County, New …
Head, age 43
Erie-County, New York · implied b. ~1897 — 5 household members
Surname Sullivan
Given Name Eugene
Relationship to Head Head
Sex M
Color / Race White
Age 43
Marital Status Married
Birthplace New York
1935 Residence (City) Buffalo city
1935 Residence (County) Erie
Occupation Attendant
Industry Gas Station
Class of Worker PW
Hours Worked 48
Income (1939) 416
Highest Grade H 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 Eugene Sullivan across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Eugene Sullivan
Head · 1940 · age 43 · b. ~1897 · New York
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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

39 people indexed on this census page (nara:1940:m-t0627-02831-00256)

Line Name Age Relation Occupation Birthplace
1 Anthony Sidoni 41 Head Proprietor Italy
2 Maria Sidoni 31 Wife — Italy
3 Olga Sidoni 9 Daughter — New York
4 Henry A. Bell 61 Head Proprietor New York
5 Ellen K. Bell 23 Daughter Stenographer New York
6 Sturgess Rowell 59 Head Bartender New York
7 Lilian Rowell 46 Wife — Pennsylvania
8 Lawrence Van Sickle 36 Nephew Bartender New York
9 David Mcdowell 37 Lodger Entertainer New York
10 Samuel F. Head 50 Head Editorial Writer England
11 Marie A. Head 48 Wife — New York
12 Alan Sefton 23 Step son — New York
13 Sylvia Presbeth 37 Head Housework New York
14 Bartholomew Long 57 Head Laborer Illinois
15 Wilhelmina Long 57 Wife — New York
16 Amelia Enser 78 Head — New York
17 John D. Barnes 69 Head — Pennsylvania
18 Laura C. Barnes 61 Wife — Pennsylvania
19 Leo Wingarter 49 Head Truck Driver New York
20 Stella Wingarter 50 Wife — New York
21 Robert (Ab) Wingarter 24 Son Office Clerk New York
22 Arthur Wingarter 23 Son Office Clerk New York
23 Elmer Wingarter 19 Son Errand Boy New York
24 Jean Wingarter 17 Daughter — New York
25 Teresa Wingarter 16 Daughter — New York
26 Dolores Wingarter 14 Daughter — New York
27 Mary Wingarter 12 Daughter — New York
28 Rita Wingarter 10 Daughter — New York
29 Bernadette Wingarter 7 Daughter — New York
30 Eugene Sullivan THIS PERSON 43 Head Attendant New York
31 Beatrice N. Sullivan 39 Wife — New York
32 Richard E. Sullivan 18 Son — New York
33 Natalie P. Sullivan 15 Daughter — New York
34 J. Robert Sullivan 19 Nephew Attendant New York
35 Edward Schoenberger 48 Head — New York
36 Alfred Goodrich 47 Lodger — New York
37 John E. Quinn 49 Head Truck Driver Ohio
38 Elizabeth A. Quinn 39 Wife Waitress Austria
39 Ralph L. Quinn 23 Son Laborer Ohio

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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