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William Larkin — 1930 US Census Record

Model Tree available

1930 United States Federal Census · New York, New York

Our Model Tree links this William Larkin across the 1910, 1920 and 1930 US Censuses in New York, New York (XGBoost, ~Confirmed), with identified parents John & Luigi — first a son (b.~1905), then head of a 20-person household.

Age 25 b. ~1905 Male Son Born: New York Single

1930 Census Record Details

Census Year1930
LocationNew York, New York
SurnameLarkin
Given NameWilliam
Relationship to HeadSon
SexM
Color / RaceWhite
Age25
Marital StatusSingle
BirthplaceNew York
Father's BirthplaceNew York
Mother's BirthplaceNew York
Additional Details
OccupationSalesman
IndustryWholesale Grocery
Class of WorkerW
Can Read/WriteYes
VeteranNo
Birth StateNew York
Birth CountryUnited States
Birthplace (normalized)new york
OccupationSalesman
Township / WardNew York City
Est. Birth Year~1905

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.

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

Name Relation to head Relative to William Age Birth yr
Helen Larkin Daughter — 18 ~1912
Joseph Larkin Son — 3 ~1927
Edward Larkin Son — 11 ~1919
Alice Larkin Daughter — 7 ~1923
John Larkin Son — 27 ~1903
Catherine Larkin Daughter — 9 ~1921
William Larkin Son — 25 ~1905
Robert Larkin Son — 15 ~1915
Mary Larkin Daughter — 21 ~1909
Thomas Larkin Son — 13 ~1917
Elizabeth Larkin Daughter — ~1930
Mary Larkin Spouse — 50 ~1880
Agnes Larkin Daughter — ~1930
Theresa Larkin Daughter — ~1930
Margaret Larkin Daughter — ~1930
Francis Larkin Son — 1 ~1929
Richard Larkin Son — 5 ~1925
James Larkin Son — 23 ~1907
John Larkin Head — 56 ~1874
Rose Larkin Daughter — ~1930

Census Appearances

1910
New York, …
Son, age 6
New York, New York · implied b. ~1904 — 13 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Larkin
Given Name William
Relationship to Head Son
Sex M
Color / Race White
Age 6
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
1920
New York, …
Son, age 15
New York, New York · implied b. ~1905 — 9 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Larkin
Given Name William
Relationship to Head Son
Sex M
Color / Race White
Age 15
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
New York, …
Son, age 25
New York, New York · implied b. ~1905 — 20 household members
Surname Larkin
Given Name William
Relationship to Head Son
Sex M
Color / Race White
Age 25
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace New York
Occupation Salesman
Industry Wholesale Grocery
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.
Model Tree available
Our Model Tree links William Larkin across 3 US Census years (1910, 1920 and 1930) in New York, New York, using XGBoost record linkage. Identified parents: father John Larkin (~0.92 confidence) and father Luigi Pellegrini (~0.92 confidence) and mother Annie Larkin (~0.92 confidence) and mother Josephine Pellegrini (~0.92 confidence) and mother Margaret Larkin (~0.92 confidence) and mother Mary Larkin (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1 Parents confidence ≈ 0.92
Father
John Larkin
b. ~1874
Source father
● Household · direct · ~0.92
Father
Luigi Pellegrini
b. ~1875
Source father
● Household · direct · ~0.92
Mother
Annie Larkin
b. ~1876
Source mother
● Household · direct · ~0.92
Mother
Josephine Pellegrini
b. ~1882
Source mother
● Household · direct · ~0.92
Mother
Margaret Larkin
b. ~1865
Source mother
● Household · direct · ~0.92
Mother
Mary Larkin
b. ~1880
Source mother
● Household · direct · ~0.92
This person
Anchor record
William Larkin
Son · 1930 · age 25 · b. ~1905 · New York
★ You are viewing this record
Sibling
Joseph Larkin
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Larkin
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Larkin
Sibling · 1930 · age 27
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Larkin
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Agnes Larkin
Sibling · 1930 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Larkin
Sibling · 1930 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Larkin
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Larkin
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elizabeth Larkin
Sibling · 1930 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alice Larkin
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Francis Larkin
Sibling · 1930 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rose Larkin
Sibling · 1930 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Theresa Larkin
Sibling · 1930 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Larkin
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Larkin
Sibling · 1930 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Larkin
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Catherine Larkin
Sibling · 1930 · age 9
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 — New York, New York Open full size

Page Contents

50 people indexed on this census page (ia:1930:newyorkcensus00reel1653rs:0973)

Line Name Age Relation Occupation Birthplace
51 John Larkin 56 Head Photographer New York
52 Mary Larkin 50 Wife — New York
53 John Larkin 27 Son Salesman New York
54 William Larkin THIS PERSON 25 Son Salesman New York
55 James Larkin 23 Son Salesman New York
56 Mary Larkin 21 Daughter — New York
57 Helen Larkin 18 Daughter — New York
58 Robert Larkin 15 Son — New York
59 Thomas Larkin 13 Son — New York
60 Edward Larkin 11 Son — New York
61 Catherine Larkin 9 Daughter — New York
62 Alice Larkin 7 Daughter — New York
63 Richard Larkin 5 Son — New York
64 Joseph Larkin 3 Son — New York
65 Francis Larkin 1 Son — New York
66 Margaret Larkin 0 Daughter — New York
67 Elizabeth Larkin 0 Daughter — New York
68 Theresa Larkin 0 Daughter — New York
69 Agnes Larkin 0 Daughter — New York
70 Rose Larkin 0 Daughter — New York
71 Albert R. Voorhees 38 Head Clerk Pennsylvania
72 Helen Voorhees 32 Wife — Pennsylvania
73 Albert R. Jr. Voorhees 7 Son — Pennsylvania
74 William G. Voorhees 4 Son — Pennsylvania
75 Robert C. Voorhees 2 Son — Pennsylvania
76 Evangelos Androutsos 38 Head Barber Greece
77 Betty Androutsos 31 Wife — Greece
78 George Androutsos 4 Son — New York
79 Nicholas Androutsos 2 Son — New York
80 James Androutsos 0 Son — New York
81 Martha Androutsos 67 Mother — Greece
82 Helen Androutsos 5 Daughter — New York
83 Peter Androutsos 4 Son — New York
84 John Androutsos 2 Son — New York
85 Mary Androutsos 0 Daughter — New York
86 Michael Hester 59 Head Keeper New York
87 Sarah Hester 60 Wife — New York
88 Charles Hester 65 Son Laborer New York
89 Mary Hester 63 Daughter — New York
90 Elizabeth Hester 45 Daughter Saleslady New York
91 Charles F. Young 73 Head Merchant New York
92 Jennie E. Young 69 Wife — New York
93 William S. Young 25 Son Traveling Salesman New York
94 Frank Currie 70 Head Merchant Pennsylvania
95 Charlotte Currie 58 Wife — New York
96 James H. Hinckley 50 Head Agent Massachusetts
97 Alice L. Hinckley 45 Wife — Massachusetts
98 Sarah A. Hinckley 82 Mother — Massachusetts
99 James Morris 51 Head Salesman New York
100 Lottie W. Morris 47 Wife — Pennsylvania

Pedigree Summary

William + 17 siblings
Gen 1 · 6 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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