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Mary Maloney — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Worcester-County, Massachusetts

Our Model Tree links this Mary Maloney across the 1920, 1930 and 1940 US Censuses in Worcester-County, Massachusetts (XGBoost, ~Confirmed) — first a head (b.~1896), then head of a 2-person household.

Age 44 b. ~1896 Female Head Born: Vermont Widowed

1940 Census Record Details

Census Year1940
LocationWorcester-County, Massachusetts
SurnameMaloney
Given NameMary
Relationship to HeadHead
SexF
Color / RaceWhite
Age44
Marital StatusWidowed
BirthplaceVermont
1935 Residence (City)Worcester
1935 Residence (County)Worcester
Additional Details
OccupationPacker
IndustryNovelty Mfg.
Class of WorkerPW
Hours Worked40
Income (1939)740
Highest GradeH-1 9
1935 ResidenceSame House
Birth StateVermont
Birth CountryUnited States
Birthplace (normalized)vermont
OccupationPacker
Township / WardWorcester
Est. Birth Year~1896

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.

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

Name Relation to head Relative to Mary Age Birth yr
Marion Maloney Daughter — 20 ~1920
Mary Maloney Head — 44 ~1896

Census Appearances

1920
Worcester, Massachusetts
Spouse, age 24
Worcester, Massachusetts · implied b. ~1896 — 4 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Maloney
Given Name Mary A.
Relationship to Head Wife
Sex F
Color / Race White
Age 24
Marital Status Married
Birthplace Vermont
Father's Birthplace Vermont
Mother's Birthplace Vermont
Can Read Yes
Can Write Yes
Speaks English Yes
Birth State Vermont
Birth Country United States
Birthplace (normalized) vermont
1930
Worcester, Massachusetts
Head, age 34
Worcester, Massachusetts · implied b. ~1896 — 3 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Maloney
Given Name Mary
Relationship to Head Head
Sex F
Color / Race White
Age 34
Marital Status Widowed
Birthplace Vermont
Age at First Marriage 20
Father's Birthplace Vermont
Mother's Birthplace Vermont
Occupation Handworker
Industry Shop
Class of Worker W
Can Read/Write Yes
Home Owned/Rented R
Home Value / Rent 11
Radio Set R
Birth State Vermont
Birth Country United States
Birthplace (normalized) vermont
1940
Worcester-County, Massachusetts
Head, age 44
Worcester-County, Massachusetts · implied b. ~1896 — 2 household members
Surname Maloney
Given Name Mary
Relationship to Head Head
Sex F
Color / Race White
Age 44
Marital Status Widowed
Birthplace Vermont
1935 Residence (City) Worcester
1935 Residence (County) Worcester
Occupation Packer
Industry Novelty Mfg.
Class of Worker PW
Hours Worked 40
Income (1939) 740
Highest Grade H-1 9
1935 Residence Same House
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.
Linked across censuses
Our Model Tree links Mary Maloney across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Maloney
Head · 1940 · age 44 · b. ~1896 · Massachusetts
★ 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 — Worcester-County, Massachusetts Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-01715-00408)

Line Name Age Relation Occupation Birthplace
1 Samuel Houlihan 44 Head Shipping Mass
2 Raymond Houlihan 16 Son — Mass
3 Eileen Houlihan 12 Daughter — Mass
4 John W. Houlihan 8 Son — Mass
5 Harry A. Brady 61 Head Buyer Mass
6 Libby A. Brady 57 Wife — Mass
7 Alphonse Chabot 66 Head Carpenter Mass
8 Marceline Chabot 67 Wife — Mass
9 Arthur Chabot 41 Son — Mass
10 Harold Chabot 32 Son Woodworker Mass
11 Mary Maloney THIS PERSON 44 Head Packer Vermont
12 Marion Maloney 20 Daughter Cementer Mass
13 David Troit 64 Head Clergyman Russia
14 Lena Troit 63 Wife — Russia
15 Morris Troit 35 Son Printer Russia
16 Hyman Troit 29 Son Office Manager Mass
17 Armand Morin 30 Head Furnace Man Mass
18 Angeline Morin 34 Wife Stitcher New York
19 Yvonne Morin 8 Daughter — Mass
20 Lois Morin 4 Daughter — Mass
21 George F. Oates 45 Head Landscape Gardener Pennsylvania
22 Mabel Oates 46 Wife — Mass
23 George Jr. Oates 16 Son — Mass
24 Joseph Oates 15 Son — Mass
25 Marie Oates 13 Daughter — Mass
26 David Oates 8 Son — Mass
27 Hyman Sandman 50 Head Repairing Russia
28 Ida Sandman 34 Wife — New York
29 Bella Sandman 17 Daughter — Mass
30 Leon Sandman 13 Son — Mass
31 Samuel Sack 44 Head Dealer Russia
32 Rose Sack 49 Wife — Russia
33 Saul Sack 22 Son Chauffeur Mass
34 Leo (D) Sack 20 Son Broker Mass
35 Evelyn Sack 18 Daughter — Mass
36 Wilfred Sack 10 Son — Mass
37 Catherine Freguglietti 63 Head — Mass
38 Joseph H. Freguglietti 69 Brother — Mass
39 Joseph Daphunao 52 Head Proprietor Lithuania
40 Rosaly Daphunao 52 Wife Salesclerk Lithuania

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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