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John Mckinney — 1930 US Census Record

Model Tree available

1930 United States Federal Census · Niagara, New York

Our Model Tree links this John Mckinney across the 1910, 1920 and 1930 US Censuses in Niagara, New York (XGBoost, ~Confirmed), with identified parents Wm & John — first a son (b.~1908), then head of a 4-person household.

Age 22 b. ~1908 Male Son Born: New York Single

1930 Census Record Details

Census Year1930
LocationNiagara, New York
SurnameMcKinney
Given NameJohn B.
Relationship to HeadSon
SexM
Color / RaceWhite
Age22
Marital StatusSingle
BirthplaceNew York
Father's BirthplaceNew York
Mother's BirthplaceNew York
Additional Details
OccupationAssistant Supt
IndustryPaving Contractor
Class of WorkerW
Can Read/WriteYes
Birth StateNew York
Birth CountryUnited States
Birthplace (normalized)new york
OccupationAssistant Supt
Township / WardLewiston Township
Est. Birth Year~1908

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.

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

Name Relation to head Relative to John Age Birth yr
John Mckinney Son — 22 ~1908
John Mckinney Head — 52 ~1878
Alice Mckinney Other — 48 ~1882
Mable Syanes Other — 39 ~1891

Census Appearances

1910
Niagara, New …
Son, age 2
Niagara, New York · implied b. ~1908 — 3 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname McKinney
Given Name John B
Relationship to Head Son
Sex M
Color / Race White
Age 2
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace New York
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1920
Niagara, New …
Son, age 12
Niagara, New York · implied b. ~1908 — 4 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname McKinney
Given Name John A
Relationship to Head Son
Sex M
Color / Race White
Age 12
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
Niagara, New …
Son, age 22
Niagara, New York · implied b. ~1908 — 4 household members
Surname McKinney
Given Name John B.
Relationship to Head Son
Sex M
Color / Race White
Age 22
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace New York
Occupation Assistant Supt
Industry Paving Contractor
Class of Worker W
Can Read/Write Yes
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.
Model Tree available
Our Model Tree links John Mckinney across 3 US Census years (1910, 1920 and 1930) in Niagara, New York, using XGBoost record linkage. Identified parents: father Wm Mckinney (~0.92 confidence) and father John Mckinney (~0.92 confidence) and mother Gertrude Mckinney (~0.92 confidence) and mother Nora Mckinney (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1 Parents confidence ≈ 0.92
Father
Wm Mckinney
b. ~1877
Source father
● Household · direct · ~0.92
Father
John Mckinney
b. ~1878
Source father
● Household · direct · ~0.92
Mother
Gertrude Mckinney
b. ~1880
Source mother
● Household · direct · ~0.92
Mother
Nora Mckinney
b. ~1886
Source mother
● Household · direct · ~0.92
This person
Anchor record
John Mckinney
Son · 1930 · age 22 · b. ~1908 · New York
★ You are viewing this record
Confirmed / household (~0.90+) Probable / derived (~0.65–0.89) Candidate (<0.65, unverified)

Original Census Page

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

Page Contents

50 people indexed on this census page (ia:1930:newyorkcensus00reel1617:0154)

Line Name Age Relation Occupation Birthplace
51 Lola M. Moss 14 Daughter — New York
52 Kenneth M. Moss 4 Son — New York
53 James Lippert 75 Servant Laborer Canada English
54 Harmon Rutledge 58 Head Farmer New York
55 Gracie A. Rutledge 68 Sister-H — New York
56 Cym Clark 20 Nephew Farm Hand New York
57 Julina Young 57 Head Housekeeper Germany
58 Peligros Young 56 Wife-H Helper Germany
59 Herbert D. Budd 33 Head Chauffeur Canada French
60 Florence Budd 33 Wife-H Gardener England
61 John F. Mckinney 52 Head Contractor New York
62 Alice G. Mckinney 48 Wife-H — New York
63 John B. Mckinney THIS PERSON 22 Son Assistant Supt New York
64 Mable G. Syanes 39 Maid Maid Texas
65 Percy R. Morgan 54 Head Farmer Canada English
66 Mary D. Morgan 47 Wife-H Teacher New York
67 Elizabeth K. Morgan 20 Daughter — New York
68 Warren Morgan 79 Head Farmer Canada English
69 Charlotte Morgan 51 Wife-H — New York
70 Margaret Morgan 20 Daughter Organist New York
71 Susannah Morgan 19 Daughter — New York
72 William Morgan 15 Son — New York
73 Thomas Smith 60 Head Gardener Canada English
74 Emma C. Smith 55 Wife-H Housekeeper New York
75 Herman E. Demmin 33 Head Gardener New York
76 Lena R. Demmin 31 Wife-H — New York
77 Lois M. Demmin 2 Daughter — New York
78 Frank A. Manley 57 Head Treasurer Kansas
79 Carrie M. Manley 44 Wife-H — Maine
80 Allison N. Dalton 45 Head Farmer New York
81 Hilda E. Dalton 38 Wife-H — England
82 Margaret E. Dalton 14 Daughter — New York
83 Robert E. Dalton 13 Son — New York
84 Dorothy G. Dalton 11 Daughter — New York
85 Richard T. Dalton 5 Son — New York
86 Elsie F. Goltz 20 Servant Housework Canada English
87 George A. Brown 58 Head Farmer Ireland North
88 Blanche M. Brown 54 Wife-H — New York
89 Kenneth R. Brown 24 Son Laborer New York
90 Gerald G. Brown 15 Son — New York
91 Alice B. Brown 10 Daughter — New York
92 George H. Vanslyke 22 Lodger Laborer Canada English
93 Howard S. Hopkins 51 Head Farmer New York
94 Mary M. Hopkins 49 Wife-H — New York
95 Harold S. Hopkins 19 Son — New York
96 Allison E. Ballard 29 Lodger Laborer Texas
97 Thomas B. Powell 30 Head Laborer New York
98 Florence M. Powell 25 Wife-H — New York
99 John E. Powell 1 Son — New York
100 Fred E. Moss 33 Head Farmer New York

Pedigree Summary

John
Gen 1 · 4 parents ~0.92
Max depth 4 (1900–1950 window)

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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