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John Maguire — 1930 US Census Record

Linked across censuses

1930 United States Federal Census · Kings, New York

Our Model Tree links this John Maguire across the 1920 and 1930 US Censuses in Kings, New York (XGBoost, ~Confirmed) — first a son (b.~1910), then head of a 10-person household.

Age 20 b. ~1910 Male Son Born: New York Single

1930 Census Record Details

Census Year1930
LocationKings, New York
SurnameMaguire
Given NameJohn
Relationship to HeadSon
SexM
Color / RaceWhite
Age20
Marital StatusSingle
BirthplaceNew York
Father's BirthplaceNew York
Mother's BirthplaceNew York
Additional Details
OccupationClerk
IndustryBrokerage
Class of WorkerW
Can Read/WriteYes
VeteranNo
Birth StateNew York
Birth CountryUnited States
Birthplace (normalized)new york
OccupationClerk
Township / WardBrooklyn Boro
Est. Birth Year~1910

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.

10 people recorded at the same address in the 1930 census.

Name Relation to head Relative to John Age Birth yr
John Maguire Son — 20 ~1910
George Maguire Son — 11 ~1919
William Maguire Son — 14 ~1916
Joseph Maguire Head — 47 ~1883
James Maguire Son — 16 ~1914
Thomas Maguire Son — 5 ~1925
Rita Maguire Daughter — 12 ~1918
Honora Maguire Spouse — 43 ~1887
Honora Maguire Other — 65 ~1865
Joseph Maguire Son — 18 ~1912

Census Appearances

1920
Kings, New …
Son, age 9
Kings, New York · implied b. ~1911 — 2 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Maguire
Given Name John
Relationship to Head Son
Sex M
Color / Race White
Age 9
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace New York
Can Read Yes
Can Write Yes
Speaks English Yes
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1930
Kings, New …
Son, age 20
Kings, New York · implied b. ~1910 — 10 household members
Surname Maguire
Given Name John
Relationship to Head Son
Sex M
Color / Race White
Age 20
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace New York
Occupation Clerk
Industry Brokerage
Class of Worker W
Can Read/Write Yes
Veteran No
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 John Maguire across 2 US Census years (1920 and 1930) in Kings, New York, using XGBoost record linkage.
Show:
This person
Anchor record
John Maguire
Son · 1930 · age 20 · b. ~1910 · New York
★ You are viewing this record
Sibling
George Maguire
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Maguire
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Maguire
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Maguire
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Maguire
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rita Maguire
Sibling · 1930 · age 12
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

1930 US Federal Census — Kings, New York Open full size

Page Contents

50 people indexed on this census page (ia:1930:newyorkcensus00reel1505:0154)

Line Name Age Relation Occupation Birthplace
51 Fred Darch 79 Head — New York
52 John Darch 33 Son Clerk New York
53 David Darch 30 Son Clerk New York
54 Louis Schrafer 44 Head Undertaker New York
55 Ellen T. Schrafer 42 Wife Asst. Undertaker New York
56 John H. Schrafer 19 Son Asst. Undertaker New York
57 Jeremiah Lott 45 Brother Caretaker New York
58 Richard Rooney 50 Head Clerk New York
59 Margaret Rooney 50 Wife — New York
60 Margaret Rooney 22 Daughter Clerk New York
61 Elizabeth Rooney 21 Daughter Stenographer New York
62 Helen Rooney 19 Daughter Asst. Secretary New York
63 Vincent Rooney 17 Son — New York
64 Otto Fischer 37 Head Baker Hungary
65 Elizabeth Fischer 31 Wife Assistant Hungary
66 Helen Fischer 9 Daughter — New Jersey
67 Margaret Fischer 5 Daughter — New York
68 Albert Kruse 35 Boarder — Germany
69 Otto Kruse 28 Boarder Longshoreman Germany
70 George Clark 42 Head Baker New York
71 Beulah Clark 41 Wife — England
72 Gunder Gundersen 42 Head Carpenter Norway
73 Sigrid Gundersen 43 Wife — Norway
74 Alfred M. Gundersen 14 Son — New Jersey
75 Artemis T. Gundersen 12 Daughter — New Jersey
76 George Miller 45 Head Boiler Maker Scotland
77 Christina Miller 42 Wife — Scotland
78 Sarah Miller 20 Daughter Mach. Operator Scotland
79 Christina Miller 18 Daughter Clerk Scotland
80 George Miller 11 Son — Scotland
81 William Mcewan 16 Boarder Riveter Scotland
82 Elizabeth Mcewan 15 Boarder — Scotland
83 Jacob Abrams 35 Head Pharmacist Russia
84 Joseph Maguire 47 Head Painter New York
85 Honora Maguire 43 Wife — New York
86 John Maguire THIS PERSON 20 Son Clerk New York
87 Joseph Maguire 18 Son Page New York
88 James Maguire 16 Son Clerk New York
89 William Maguire 14 Son — New York
90 Rita Maguire 12 Daughter — New York
91 George Maguire 11 Son — New York
92 Thomas Maguire 5 Son — New York
93 Honora Maguire 65 Aunt — New York
94 William F. Smith 40 Head Detective New York
95 Matilda F. Smith 34 Wife — New York
96 Evelyn Smith 12 Daughter — New York
97 Lydia Benderham 58 Mother-in-law Operator New York
98 Elias Martinson 30 Head Painter Sweden
99 Albertina Martinson 43 Wife — Sweden
100 Sigurd Hansen 38 Lodger Labour Norway

About This Record & Model Tree

This record was independently indexed by YourRoots from the 1930 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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