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Mary Mackey — 1930 US Census Record

Linked across censuses

1930 United States Federal Census · Kings, New York

Our Model Tree links this Mary Mackey across the 1920 and 1930 US Censuses in Kings, New York (XGBoost, ~Confirmed) — first a spouse (b.~1887), then head of a 7-person household.

Age 43 b. ~1887 Female Spouse Born: Ireland Married

1930 Census Record Details

Census Year1930
LocationKings, New York
SurnameMackey
Given NameMary
Relationship to HeadWife
SexF
Color / RaceWhite
Age43
Marital StatusMarried
BirthplaceIreland
Naturalization StatusAlien
Year of Immigration1922
Age at First Marriage34
Father's BirthplaceIreland
Mother's BirthplaceIreland
Additional Details
Occupationnone
Can Read/WriteYes
Mother TongueEnglish
Birth CountryIreland
Birthplace (normalized)ireland
Township / WardNew York City Brooklyn
Est. Birth Year~1887

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 1930 census.

Name Relation to head Relative to Mary Age Birth yr
Mary Mackey Spouse — 43 ~1887
Winifred Mackey Daughter — 2 ~1928
Adam Mackey Son — 7 ~1923
Robert Mackey Son — 14 ~1916
Sadie Mackey Daughter — 6 ~1924
William Mackey Head — 41 ~1889
William Mackey Son — 11 ~1919

Census Appearances

1920
Kings, New …
Spouse, age 32
Kings, New York · implied b. ~1888 — 2 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Mackey
Given Name Mary H.
Relationship to Head Wife
Sex F
Color / Race White
Age 32
Marital Status Married
Birthplace Ireland
Father's Birthplace Ireland
Mother's Birthplace Ireland
Can Read Yes
Can Write Yes
Speaks English Yes
Mother Tongue English
Birth Country Ireland
Birthplace (normalized) ireland
1930
Kings, New …
Spouse, age 43
Kings, New York · implied b. ~1887 — 7 household members
Surname Mackey
Given Name Mary
Relationship to Head Wife
Sex F
Color / Race White
Age 43
Marital Status Married
Birthplace Ireland
Naturalization Status Alien
Year of Immigration 1922
Age at First Marriage 34
Father's Birthplace Ireland
Mother's Birthplace Ireland
Occupation none
Can Read/Write Yes
Mother Tongue English
Birth Country Ireland
Birthplace (normalized) ireland

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 Mackey across 2 US Census years (1920 and 1930) in Kings, New York, using XGBoost record linkage.
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This person
Anchor record
Mary Mackey
Spouse · 1930 · age 43 · b. ~1887 · New York
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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:newyorkcensus00reel1514:0539)

Line Name Age Relation Occupation Birthplace
51 Ella Fenning 82 Head — New York
52 Andre Duro 30 Head Musical Director New York
53 Jeannette Duro 26 Wife — New York
54 Thomas Condon 37 Head Law Clerk New York
55 Mary Condon 27 Wife-H — New York
56 Catherine Condon 4 daughter — New York
57 Jeanne Condon 2 daughter — New York
58 Nils Nielson 25 Head Painter Sweden
59 Gunhild Nielson 26 Wife Dressmaker Sweden
60 John Richardson 47 Head None S. Carolina
61 Ethel Richardson 37 Wife None New York
62 David Richardson 7 son None New York
63 George Richardson 6 son None New York
64 John D. Richardson 5 son None New York
65 Mary M. Richardson 1 daughter None New York
66 Roland Cromer 52 Head Operator Nevada
67 Annie Cromer 55 Wife-H None New York
68 Edward Motz 30 step-son Helper New York
69 John Reilly 12 Grandson None New York
70 James Dennigan 42 Head Pipe Fitter Ireland
71 Mary Dennigan 37 Wife None Ireland
72 James J. Dennigan 10 son None New York
73 Marcella Dennigan 8 daughter None New York
74 Patricia Dennigan 7 daughter None New York
75 Joseph Dennigan 5 son None New York
76 Martin Dennigan 1 son None New York
77 James Hannon 53 Head Watchman New York
78 Catherine Hannon 49 Wife-H Sales Lady New York
79 Gertrude Hannon 20 daughter Clerical New York
80 William Gerow 21 son-in-law Chauffeur New York
81 Catherine Gerow 22 daughter None New York
82 William Jr Gerow 2 grand-son None New York
83 John Flynn 24 Head Laborer New York
84 Margaret Flynn 23 Wife None New York
85 John Jr Flynn 5 son None New York
86 William Flynn 3 son None New York
87 Francis Flynn 1 son None New York
88 Anna O'Rourke 46 mother-in-law Sterilizer Ireland
89 William Mackey 41 Head Box Maker Scotland
90 Mary Mackey THIS PERSON 43 Wife None Ireland
91 Robert Mackey 14 son None New York
92 William Jr Mackey 11 son None New York
93 Adam Mackey 7 son None New York
94 Sadie Mackey 6 daughter None New York
95 Winifred Mackey 2 daughter None New York
96 Mary Glackus 58 Head-H — Lithuania
97 Albina Glackus 24 daughter Clerical New York
98 Edward Glackus 20 son Clerk New York
99 Adele Glackus 15 daughter None New York
100 Albert Wilms 37 Head Chauffeur Massachusetts

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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