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William Boyle — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Cumberland-County, New Jersey

Our Model Tree links this William Boyle across the 1930 and 1940 US Censuses in Cumberland-County, New Jersey (XGBoost, ~Confirmed) — first a son (b.~1926), then head of a 7-person household.

Age 14 b. ~1926 Male Son Born: New Jersey Single

1940 Census Record Details

Census Year1940
LocationCumberland-County, New Jersey
SurnameBoyle
Given NameWilliam
Relationship to HeadSon
SexM
Color / RaceWhite
Age14
Marital StatusSingle
BirthplaceNew Jersey
1935 Residence (City)Millville City
1935 Residence (County)Cumberland
Additional Details
IndustryS
Class of Worker6
Income (1939)0
Highest GradeNo 8
1935 ResidenceSame house
Birth StateNew Jersey
Birth CountryUnited States
Birthplace (normalized)new jersey
Township / WardMillville City
Est. Birth Year~1926

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.

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

Name Relation to head Relative to William Age Birth yr
James Boyle Son — 7 ~1933
William Boyle Son — 14 ~1926
Marie Boyle Daughter — 10 ~1930
Margaret Boyle Head — 42 ~1898
Lawrence Boyle Son — 11 ~1929
Richard Boyle Son — 13 ~1927
Paul Boyle Son — 16 ~1924

Census Appearances

1930
Cumberland, New …
Son, age 4
Cumberland, New Jersey · implied b. ~1926 — 8 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Boyle
Given Name William
Relationship to Head Son
Sex M
Color / Race White
Age 4
Marital Status Single
Birthplace New Jersey
Father's Birthplace Pennsylvania
Mother's Birthplace New Jersey
Birth State New Jersey
Birth Country United States
Birthplace (normalized) new jersey
1940
Cumberland-County, New …
Son, age 14
Cumberland-County, New Jersey · implied b. ~1926 — 7 household members
Surname Boyle
Given Name William
Relationship to Head Son
Sex M
Color / Race White
Age 14
Marital Status Single
Birthplace New Jersey
1935 Residence (City) Millville City
1935 Residence (County) Cumberland
Industry S
Class of Worker 6
Income (1939) 0
Highest Grade No 8
1935 Residence Same house
Birth State New Jersey
Birth Country United States
Birthplace (normalized) new jersey

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 William Boyle across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
William Boyle
Son · 1940 · age 14 · b. ~1926 · New Jersey
★ You are viewing this record
Sibling
Paul Boyle
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lawrence Boyle
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Boyle
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Boyle
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marie Boyle
Sibling · 1940 · age 10
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 — Cumberland-County, New Jersey Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-02327-00195)

Line Name Age Relation Occupation Birthplace
1 Clinton Du Bois 66 Head Truck Driver New Jersey
2 Rachel Du Bois 64 Wife — New Jersey
3 Ella Bennett 67 Sister in law — New Jersey
4 Marion Cattrell 9 Lodger — New Jersey
5 Thomas Moore 40 Head Laborer New Jersey
6 Elizabeth Moore 46 Wife — New Jersey
7 Millard Watson 25 Head Painter New York
8 Mary Watson 24 Wife — Pennsylvania
9 Irving Watson 5 Son — New Jersey
10 Margaret Boyle 42 Head — New Jersey
11 Paul Boyle 16 Son — New Jersey
12 William Boyle THIS PERSON 14 Son — New Jersey
13 Richard Boyle 13 Son — New Jersey
14 Lawrence Boyle 11 Son — New Jersey
15 Marie Boyle 10 Daughter — New Jersey
16 James Boyle 7 Son — New Jersey
17 Charles Di Biase 35 Head Truck Driver Pennsylvania
18 Anna Di Biase 32 Wife Machine Operator Austria
19 Frank Lewotsky 13 Son — New Jersey
20 Tony Lewotsky 12 Son — New Jersey
21 Gertrude Webb 45 Head Laborer New Jersey
22 Carl Webb 13 Son — New Jersey
23 Walter Sheet 35 Lodger Painter New Jersey
24 Chester Mills 37 Head Dealer New Jersey
25 Lillie Mills 38 Wife — New Jersey
26 Chester Jr. Mills 8 Son — New Jersey
27 Rodman Mills 7 Son — New Jersey
28 George Stoner 33 Head Machinist Pennsylvania
29 Marion Stoner 35 Wife Cook Pennsylvania
30 John Stoner 16 Son — New Jersey
31 George Stoner 13 Son — New Jersey
32 Ann Stoner 10 Daughter — New Jersey
33 Mae Stoner 34 Sister Trimmer New Jersey
34 Nicholas Burke 54 Head Partner Poland
35 Melania Burke 48 Wife Partner Poland
36 Anna Burke 23 Daughter Clerk Pennsylvania
37 Mary Burke 20 Daughter — New Jersey
38 David Du Bois 82 Head Laborer New Jersey
39 Mary Du Bois 52 Wife — New Jersey
40 Samuel Keep 44 Head Carpenter New Jersey

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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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