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John Clarke — 1930 US Census Record

Linked across censuses

1930 United States Federal Census · New York, New York

Our Model Tree links this John Clarke across the 1920, 1930 and 1940 US Censuses in New York, New York (XGBoost, ~Confirmed) — first a head (b.~1879), then head of a 4-person household.

Age 51 b. ~1879 Male Head Born: Ireland Married

1930 Census Record Details

Census Year1930
LocationNew York, New York
SurnameClarke
Given NameJohn
Relationship to HeadHead
SexM
Color / RaceWhite
Age51
Marital StatusMarried
BirthplaceIreland
Naturalization StatusNaturalized
Year of Immigration1897
Age at First Marriage27
Father's BirthplaceIreland
Mother's BirthplaceIreland
Additional Details
OccupationRigger
IndustryBuilding
Class of WorkerW
Can Read/WriteYes
Mother TongueEnglish
Home Owned/RentedR
Home Value / Rent35.00
VeteranNo
Birth CountryIreland
Birthplace (normalized)ireland
OccupationRigger
Township / WardManhattan
Est. Birth Year~1879

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
Edward Clarke Son — 27 ~1903
William Clarke Son — 23 ~1907
Ellen Clarke Spouse — 50 ~1880
John Clarke Head — 51 ~1879

Census Appearances

1920
New York, …
Head, age 37
New York, New York · implied b. ~1883 — 2 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Clarke
Given Name John J.
Relationship to Head head
Sex M
Color / Race White
Age 37
Marital Status Married
Birthplace Ireland
Naturalization Status Un
Father's Birthplace Ireland
Mother's Birthplace Ireland
Occupation Letter Carrier
Industry Post Office
Class of Worker W
Can Read Yes
Can Write Yes
Speaks English Yes
Mother Tongue English
Home Owned/Rented R
Birth Country Ireland
Birthplace (normalized) ireland
1930
New York, …
Head, age 51
New York, New York · implied b. ~1879 — 4 household members
Surname Clarke
Given Name John
Relationship to Head Head
Sex M
Color / Race White
Age 51
Marital Status Married
Birthplace Ireland
Naturalization Status Naturalized
Year of Immigration 1897
Age at First Marriage 27
Father's Birthplace Ireland
Mother's Birthplace Ireland
Occupation Rigger
Industry Building
Class of Worker W
Can Read/Write Yes
Mother Tongue English
Home Owned/Rented R
Home Value / Rent 35.00
Veteran No
Birth Country Ireland
Birthplace (normalized) ireland
1940
Bronx-County, New …
Other, age 60
Bronx-County, New York · implied b. ~1880 — 4 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Clarke
Given Name John
Relationship to Head brother
Sex M
Color / Race White
Age 60
Marital Status Single
Birthplace Ireland
1935 Residence (City) New York City
Naturalization Status Naturalized
Industry engineer
Class of Worker hotel
Highest Grade No 8
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 John Clarke across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
John Clarke
Head · 1930 · age 51 · b. ~1879 · 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 — New York, New York Open full size

Page Contents

50 people indexed on this census page (ia:1930:newyorkcensus00reel1571:0347)

Line Name Age Relation Occupation Birthplace
51 Abraham Shuman 68 Head Watchman Russia
52 Fannie Shuman 70 Wife — Russia
53 Daniel E. Hartnett 45 Head Steam Fitter New York
54 Catherine Hartnett 41 Wife — New York
55 Catherine Hartnett 11 Daughter — New York
56 Edward Hartnett 9 Son — New York
57 Walter Evans 36 Head Tanner England
58 Grace Evans 36 Wife — England
59 Leslie Evans 10 Son — England
60 Vera Evans 6 Daughter — England
61 Gustave Lindholm 63 Head Western Union Sweden
62 Julia Lindholm 50 Wife — Hungary
63 Mary Lindholm 18 Daughter Operator New York
64 William H. Taylor 73 Head Janitor England
65 Jane Taylor 70 Wife — England
66 Alice Watson 36 Daughter Real Estate New York
67 Alfred Taylor 30 Head Electrician New York
68 Harriett Taylor 37 Wife — Germany
69 Frederick Saper 61 Head Baker Germany
70 Amelia Saper 59 Wife — Germany
71 Peter J. Byrne 61 Head Inspector Irish Free State
72 Margaret Byrne 58 Wife — Irish Free State
73 Elizabeth Byrne 22 Daughter Supervisor New York
74 John Byrne 20 Son Clerical Work New York
75 Walter Byrne 19 Son Operator New York
76 Matilda Byrne 17 Daughter Operator New York
77 Peter Byrne 15 Son — New York
78 James Byrne 12 Son — New York
79 Thomas Byrne 12 Son — New York
80 Grace Byrne 11 Daughter — New York
81 John Cabrinis 45 Head Counter Man Constantinople
82 Barbara Cabrinis 45 Wife — Constantinople
83 Peter Cabrinis 3 Son — New York
84 Thomas Duffy 40 Head Fitter Ireland
85 Mary Duffy 27 Wife — Ireland
86 Thomas Duffy 5 Son — New York
87 John Duffy 4 Son — New York
88 Henry Schuler 36 Head Machinist Austria
89 Helen Schuler 35 Wife — Austria
90 Henry Schuler 12 Son — New Jersey
91 John Clarke THIS PERSON 51 Head Rigger Ireland
92 Ellen Clarke 50 Wife — Ireland
93 Edward Clarke 27 Son Rigger New York
94 William J. Clarke 23 Son Clerk New York
95 Timothy White 44 Head Tanner Ireland
96 Catherine White 36 Wife — Ireland
97 Mary White 15 Daughter — New York
98 John White 14 Son — New York
99 Catherine White 13 Daughter — New York
100 Anna White 11 Daughter — New York

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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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