John Leahy — 1910 US Census Record

Linked across censuses

1910 United States Federal Census · Kings, New York

Our Model Tree links this John Leahy across the 1900 and 1910 US Censuses in Kings, New York (XGBoost, ~Confirmed) — first a head (b.~1859), then head of a 6-person household.

Age 51 b. ~1859 Male Head Born: Ireland Widowed

1910 Census Record Details

Census Year	1910
Location	Kings, New York
Surname	Leahy
Given Name	John
Relationship to Head	Head
Sex	M
Color / Race	White
Age	51
Marital Status	Widowed
Birthplace	Ireland
Children Born	12
Children Living	7
Year of Immigration	1872
Father's Birthplace	Ireland
Mother's Birthplace	Ireland
Additional Details
Birth Country	Ireland
Birthplace (normalized)	ireland
Township / Ward	Brooklyn Borough Part Of New York City
Est. Birth Year	~1859

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.

6 people recorded at the same address in the 1910 census.

Name	Relation to head	Relative to John	Age	Birth yr
John Leahy	Son	—	26	~1884
Loretta Leahy	Daughter	—	15	~1895
William Leahy	Son	—	23	~1887
George Leahy	Son	—	17	~1893
John Leahy	Head	—	51	~1859
Charles Leahy	Son	—	21	~1889

Census Appearances

1900

Kings, New …

Head, age 44

Kings, New York · implied b. ~1856 — 6 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Leahy
Given Name	John
Relationship to Head	Head
Sex	M
Color / Race	White
Age	44
Marital Status	Married
Birthplace	Ireland
Birth Month	May
Birth Year	1856
Year of Immigration	1881
Naturalization Status	Naturalized
Father's Birthplace	Ireland
Mother's Birthplace	Ireland
Occupation	Cooper
Can Read	Yes
Can Write	Yes
Speaks English	Yes
Birth Country	Ireland
Birthplace (normalized)	ireland

1910

Kings, New …

Head, age 51

Kings, New York · implied b. ~1859 — 6 household members

Surname	Leahy
Given Name	John
Relationship to Head	Head
Sex	M
Color / Race	White
Age	51
Marital Status	Widowed
Birthplace	Ireland
Children Born	12
Children Living	7
Year of Immigration	1872
Father's Birthplace	Ireland
Mother's Birthplace	Ireland
Birth Country	Ireland
Birthplace (normalized)	ireland

Model Tree

Linked across censuses

Our Model Tree links John Leahy across 2 US Census years (1900 and 1910) in Kings, New York, using XGBoost record linkage.

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This person

Anchor record

John Leahy

Head · 1910 · age 51 · b. ~1859 · New York

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Confirmed / household (~0.90+) Probable / derived (~0.65–0.89) Candidate (<0.65, unverified)

Original Census Page

1910 US Federal Census — Kings, New York Open full size

Page Contents

50 people indexed on this census page (ia:1910:13thcensus1910po971unit:0646)

Line	Name	Age	Relation	Occupation	Birthplace
51	George Grediker	18	Son	Clerk	New York
52	Howard Grediker	16	Son	—	New York
53	Anna Gatrayer	21	Servant	Servant	Russia
54	Andrew H Everley	53	Head	Merchant	New York
55	Mary A Everley	54	Wife	—	New York
56	Mary A Everley	34	Daughter	—	New York
57	Anthony F Everley	25	Son	Lawyer	New York
58	Alice E Everley	22	Daughter	—	New York
59	Amelia E Everley	14	Daughter	—	New York
60	James A Everley	12	Son	Clerk	New York
61	Agnes B Everley	10	Daughter	—	New York
62	Mary Wozniak	20	Servant	Servant	Russia
63	Isaac M Cooper	70	Head	Lawyer	New York
64	Lucy B Cooper	72	Wife	—	New York
65	Fred B Cooper	43	Son	—	New York
66	William B Cooper	16	Son	—	New York
67	Bridget E Denny	24	Servant	Servant	Ireland
68	William Snyder	43	Head	Broker	New York
69	Florence L Snyder	40	Wife	—	New Jersey
70	Emily L Snyder	17	Daughter	—	New York
71	Charles E Snyder	13	Son	—	New York
72	Annie Farrell	34	Servant	Servant	Pennsylvania
73	William John	22	Head	Merchant	New York
74	Lucy E John	22	Wife	—	New York
75	Dorothy L John	0	Daughter	—	New York
76	William John	70	Father	—	New York
77	Arthur W John	18	Brother	—	New York
78	Arthur W John	12	Son	—	New York
79	Jane G Winters	73	Mother	—	Maine
80	Arthur E Winters	30	Brother-in-law	—	New York
81	Emma E Hess	47	Servant	Servant	Germany
82	Thomas Corrigan	66	Head	Builder	Ireland
83	Jane Corrigan	60	Wife	—	Canada English
84	Walter G Corrigan	26	Son	Builder	New York
85	Ruth F Corrigan	19	Daughter	—	New York
86	Lizzie Parsons	20	Servant	Servant	New York
87	Lampiazzo Tito	36	Head	Shoemaker	Italy
88	Sanford L Cluttenden	27	Head	Druggist	Minnesota
89	Lydia B Cluttenden	25	Wife	—	Wisconsin
90	Lynn R Sturrock	27	Lodger	Dentist	New York
91	Thomas E Paupett	57	Head	—	New Jersey
92	Mary A Paupett	54	Wife	—	New York
93	Thomas E Paupett	17	Son	Cabinet	New York
94	Adelaide L Paupett	15	Daughter	—	New York
95	John Leahy THIS PERSON	51	Head	—	Ireland
96	John Leahy	26	Son	Conductor	New York
97	William G Leahy	23	Son	Conductor	New York
98	Charles E Leahy	21	Son	Book Keeper	New York
99	George W Leahy	17	Son	Stock Clerk	New York
100	Loretta Leahy	15	Daughter	—	New York

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About This Record & Model Tree

This record was independently indexed by YourRoots from the 1910 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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