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James Daley — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Worcester-County, Massachusetts

Our Model Tree links this James Daley across the 1930 and 1940 US Censuses in Worcester-County, Massachusetts (XGBoost, ~Confirmed) — first a son (b.~1925), then head of a 8-person household.

Age 15 b. ~1925 Male Son Born: Massachusetts Single

1940 Census Record Details

Census Year1940
LocationWorcester-County, Massachusetts
SurnameDaley
Given NameJames
Relationship to HeadSon
SexM
Color / RaceWhite
Age15
Marital StatusSingle
BirthplaceMassachusetts
1935 Residence (City)Worcester City
1935 Residence (County)Worcester
Additional Details
Hours Worked0
Highest GradeH-2
1935 ResidenceSame Place
Birth StateMassachusetts
Birth CountryUnited States
Birthplace (normalized)massachusetts
Township / WardWorcester City
Est. Birth Year~1925

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 James Age Birth yr
James Daley Son — 15 ~1925
Paul Daley Son — 27 ~1913
Margaret Daley Head — 54 ~1886
Mary Daley Daughter — 22 ~1918
John Daley Son — 29 ~1911
Thomas Daley Son — 17 ~1923
Michael Daley Son — 24 ~1916
Raymond Daley Son — 33 ~1907

Census Appearances

Son, age 5
Worcester, Massachusetts · implied b. ~1925 — 10 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Daly
Given Name James
Relationship to Head Son
Sex M
Color / Race White
Age 5
Marital Status Single
Birthplace Massachusetts
Father's Birthplace Massachusetts
Mother's Birthplace Massachusetts
Can Read/Write No
Birth State Massachusetts
Birth Country United States
Birthplace (normalized) massachusetts
1940
Worcester-County, Massachusetts
Son, age 15
Worcester-County, Massachusetts · implied b. ~1925 — 8 household members
Surname Daley
Given Name James
Relationship to Head Son
Sex M
Color / Race White
Age 15
Marital Status Single
Birthplace Massachusetts
1935 Residence (City) Worcester City
1935 Residence (County) Worcester
Hours Worked 0
Highest Grade H-2
1935 Residence Same Place
Birth State Massachusetts
Birth Country United States
Birthplace (normalized) massachusetts

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 James Daley across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
James Daley
Son · 1940 · age 15 · b. ~1925 · Massachusetts
★ You are viewing this record
Sibling
John Daley
Sibling · 1940 · age 29
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Paul Daley
Sibling · 1940 · age 27
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Daley
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Daley
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Michael Daley
Sibling · 1940 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Raymond Daley
Sibling · 1940 · age 33
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 — Worcester-County, Massachusetts Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-01714-00031)

Line Name Age Relation Occupation Birthplace
1 Rose Anna Smith 50 Wife — Massachusetts
2 Jeffrey A. Smith 21 Son Store Clerk Massachusetts
3 Herbert J. Smith 32 Son Foreman Massachusetts
4 Flora Smith 38 Wife of Son Domestic Massachusetts
5 Alice M. Westaver 76 Head — Ireland
6 Elizabeth Westaver 42 Daughter Machine Operator Massachusetts
7 Alice Westaver 39 Daughter — Massachusetts
8 William Salomaa 35 Head Carpenter Finland
9 Toini Salomaa 31 Wife — Finland
10 Sonja Salomaa 10 Daughter — New York
11 Michael J. Larkin 37 Head Senior Clerk Massachusetts
12 Marion Larkin 39 Wife — Massachusetts
13 Marion Larkin 11 Daughter — Massachusetts
14 Michael Larkin 10 Son — Massachusetts
15 John Larkin 9 Son — Massachusetts
16 Margaret Larkin 3 Daughter — Massachusetts
17 Joseph Larkin 1 Son — Massachusetts
18 Thomas Larkin 0 Son — Massachusetts
19 Charles Carruthers 25 Head Machinist Massachusetts
20 Beatrice Carruthers 21 Wife — Massachusetts
21 Jane Carruthers 5 Daughter — Massachusetts
22 Charles Carruthers 3 Son — Massachusetts
23 Alfred Carruthers 2 Son — Massachusetts
24 Gilbert Hendrickson 32 Head Blacksmiths Helper Massachusetts
25 Winona Hendrickson 28 Wife Braider Maine
26 Gilbert Hendrickson 4 Son — Massachusetts
27 June Hendrickson 1 Daughter — Massachusetts
28 Samuel Mcaulay 57 Head Draftsman Scotland
29 Robert Mcaulay 14 Son — Massachusetts
30 Leonard Virta 34 Head Painter Finland
31 Gertrude Virta 39 Wife Domestic Finland
32 Ellen Virta 12 Daughter — New York
33 Margaret Mrs. Daley 54 Head — Massachusetts
34 Raymond Daley 33 Son Truck Driver Massachusetts
35 John Daley 29 Son Laborer Massachusetts
36 Paul Daley 27 Son Laborer Massachusetts
37 Michael Daley 24 Son Laborer Massachusetts
38 Mary Daley 22 Daughter Spinner Massachusetts
39 Thomas Daley 17 Son — Massachusetts
40 James Daley THIS PERSON 15 Son — Massachusetts

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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