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John Maguire — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Belmont-County, Ohio

Our Model Tree links this John Maguire across the 1930 and 1940 US Censuses in Belmont-County, Ohio (XGBoost, ~Confirmed) — first a son (b.~1918), then head of a 7-person household.

Age 22 b. ~1918 Male Son Born: Ohio Single

1940 Census Record Details

Census Year1940
LocationBelmont-County, Ohio
SurnameMaguire
Given NameJohn Jr.
Relationship to HeadSon
SexM
Color / RaceWhite
Age22
Marital StatusSingle
BirthplaceOhio
1935 Residence (City)Martins Ferry
1935 Residence (County)Belmont
Additional Details
OccupationMechanic
IndustryOwn shop
Class of WorkerOA
Hours Worked60
Income (1939)854
Highest GradeHs 4
1935 ResidenceSame place
Birth StateOhio
Birth CountryUnited States
Birthplace (normalized)ohio
OccupationMechanic
Township / WardMartins Ferry
Est. Birth Year~1918

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 John Age Birth yr
Mildred Maguire Spouse — 46 ~1894
Richard Maguire Son — 18 ~1922
John Maguire Head — 56 ~1884
Jo Maguire Daughter — 8 ~1932
Freda Maguire Daughter — 13 ~1927
John Maguire Son — 22 ~1918
Marianna Maguire Daughter — 19 ~1921

Census Appearances

1930
Belmont, Ohio
Son, age 12
Belmont, Ohio · implied b. ~1918 — 8 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Maguire
Given Name John Jr.
Relationship to Head Son
Sex M
Color / Race White
Age 12
Marital Status Single
Birthplace Ohio
Father's Birthplace Michigan
Mother's Birthplace Ohio
Occupation none
Can Read/Write Yes
Birth State Ohio
Birth Country United States
Birthplace (normalized) ohio
1940
Belmont-County, Ohio
Son, age 22
Belmont-County, Ohio · implied b. ~1918 — 7 household members
Surname Maguire
Given Name John Jr.
Relationship to Head Son
Sex M
Color / Race White
Age 22
Marital Status Single
Birthplace Ohio
1935 Residence (City) Martins Ferry
1935 Residence (County) Belmont
Occupation Mechanic
Industry Own shop
Class of Worker OA
Hours Worked 60
Income (1939) 854
Highest Grade Hs 4
1935 Residence Same place
Birth State Ohio
Birth Country United States
Birthplace (normalized) ohio

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 John Maguire across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Maguire
Son · 1940 · age 22 · b. ~1918 · Ohio
★ You are viewing this record
Sibling
Jo Maguire
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marianna Maguire
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Maguire
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Freda Maguire
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 — Belmont-County, Ohio Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-03029-00196)

Line Name Age Relation Occupation Birthplace
41 Chester W. Conkel 39 Head Salesman Ohio
42 Marian M. Conkel 35 Wife — Ohio
43 Nancy J. Conkel 10 Daughter — Ohio
44 Donald J. Conkel 5 Son — Ohio
45 Roland P. Conkel 5 Son — Ohio
46 Robert D. Conkel 3 Son — Ohio
47 Lawrence A. Lawver 52 Head Heater Pennsylvania
48 Ruth F. Q. Lawver 44 Wife — Ohio
49 Melvin D. Chura 28 Head Knitter Ohio
50 Ruth C. Chura 24 Wife — West Virginia
51 Daniel C. Jeffers 2 Step son — Ohio
52 Frank Peterson 27 Head Office Clerk Ohio
53 Irma G. Peterson 24 Wife Press Operator Ohio
54 Howard H. Wasmuth 52 Head Doubler Ohio
55 Rowelma M. Wasmuth 47 Wife — Ohio
56 Paul P. Nagel 31 Lodger Salesman Ohio
57 Margaret O. Nagel 26 Daughter — Ohio
58 John P. Nagel 4 Grandson — Ohio
59 Robert N. Nagel 1 Grandson — Ohio
60 John P. Maguire 56 Head Laborer Indiana
61 Mildred D. Maguire 46 Wife — Ohio
62 John Jr. Maguire THIS PERSON 22 Son Mechanic Ohio
63 Marianna Maguire 19 Daughter Saleslady Ohio
64 Richard C. Maguire 18 Son Mechanic Ohio
65 Freda E. Maguire 13 Daughter — Ohio
66 Jo An C. Maguire 8 Daughter — Pennsylvania
67 Lucy E. Myers 48 Head — Germany
68 Harold C. Myers 21 Son Baker'S Helper Ohio
69 Virginia A. Myers 18 Daughter Office Clerk Ohio
70 Robert S. Myers 16 Son New Worker Ohio
71 William J. Myers 14 Son New Worker Ohio
72 Richard N. Myers 12 Son — Ohio
73 Harry M. Myers 27 Son Baker Ohio
74 Anna M. Myers 23 Daughter — West Virginia
75 Richard A. Myers 5 Grandson — West Virginia
76 Edwin Whitehouse 64 Head Shearman England
77 Maude V. Whitehouse 53 Wife — West Virginia
78 Erkart Mary E. Whitehouse 41 Daughter Checker West Virginia
79 Marion Morris 57 Head Saleslady Ohio
80 Amelia Davis 67 Sister — Ohio

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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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