John Mccormack — 1920 US Census Record

Linked across censuses

1920 United States Federal Census · Kings, New York

Our Model Tree links this John Mccormack across the 1900, 1910 and 1920 US Censuses in Kings, New York (XGBoost, ~Confirmed) — first a head (b.~1846), then head of a 2-person household.

Age 74 b. ~1846 Male Head Born: Ireland Married

1920 Census Record Details

Census Year	1920
Location	Kings, New York
Surname	McCormack
Given Name	John
Relationship to Head	Head
Sex	M
Color / Race	White
Age	74
Marital Status	Married
Birthplace	Ireland
Year of Immigration	1871
Naturalization Status	Naturalized
Father's Birthplace	Ireland
Mother's Birthplace	Ireland
Additional Details
Can Read	Yes
Can Write	Yes
Speaks English	Yes
Mother Tongue	English
Home Owned/Rented	R
Birth Country	Ireland
Year of Naturalization	1876
Birthplace (normalized)	ireland
Township / Ward	Borough Of Brooklyn
Est. Birth Year	~1846

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.

2 people recorded at the same address in the 1920 census.

Name	Relation to head	Relative to John	Age	Birth yr
John Mccormack	Head	—	74	~1846
Annie Mccormack	Daughter	—	33	~1887

Census Appearances

1900

New York, …

Head, age 54

New York, New York · implied b. ~1846 — 6 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	McCormack
Given Name	John
Relationship to Head	Head
Sex	M
Color / Race	White
Age	53
Marital Status	Married
Birthplace	Ireland
Birth Month	Aug
Birth Year	1846
Year of Immigration	1870
Naturalization Status	Naturalized
Father's Birthplace	Ireland
Mother's Birthplace	Ireland
Occupation	Iron chipper
Can Read	Yes
Can Write	Yes
Speaks English	Yes
Birth Country	Ireland
Birthplace (normalized)	ireland

1910

New York, …

Head, age 63

New York, New York · implied b. ~1847 — 10 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	McCormack
Given Name	John
Relationship to Head	Head
Sex	M
Color / Race	White
Age	63
Marital Status	Married
Birthplace	Ireland
Years Married	43
Father's Birthplace	Ireland
Mother's Birthplace	Ireland
Birth Country	Ireland
Birthplace (normalized)	ireland

1920

Kings, New …

Head, age 74

Kings, New York · implied b. ~1846 — 2 household members

Surname	McCormack
Given Name	John
Relationship to Head	Head
Sex	M
Color / Race	White
Age	74
Marital Status	Married
Birthplace	Ireland
Year of Immigration	1871
Naturalization Status	Naturalized
Father's Birthplace	Ireland
Mother's Birthplace	Ireland
Can Read	Yes
Can Write	Yes
Speaks English	Yes
Mother Tongue	English
Home Owned/Rented	R
Birth Country	Ireland
Year of Naturalization	1876
Birthplace (normalized)	ireland

Model Tree

Linked across censuses

Our Model Tree links John Mccormack across 3 US Census years (1900, 1910 and 1920) in 2 locations, using XGBoost record linkage.

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This person

Anchor record

John Mccormack

Head · 1920 · age 74 · b. ~1846 · New York

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

Original Census Page

1920 US Federal Census — Kings, New York Open full size

Page Contents

50 people indexed on this census page (ia:1920:14thcensusofpopu1167unit:0410)

Line	Name	Age	Relation	Occupation	Birthplace
1	John Mccormack THIS PERSON	74	Head	—	Ireland
2	Annie Mccormack	33	Daughter	Saleswoman	New York
3	Herman Bastenlemes	30	Head	Iron Worker	New Jersey
4	Catherine Bastenlemes	25	Wife	—	New York
5	Dorothy Bastenlemes	1	daughter	—	New York
6	Max Weichselbaum	43	Head	Merchant	Austria
7	Kate Weichselbaum	41	Wife	—	New York
8	Adel Weichselbaum	15	daughter	Typewriter	New York
9	Evelyn Weichselbaum	12	daughter	—	New York
10	Frank Weichselbaum	8	daughter	—	New York
11	Annie Weichselbaum	64	mother	—	Austria
12	John Gannon	42	Head	Plumber	New York
13	Annie Gannon	33	Wife	—	Pennsylvania
14	Francis Gannon	13	son	—	New Jersey
15	John Gannon	10	son	—	New York
16	Vincent Gannon	5	son	—	New York
17	Raymond Gannon	3	son	—	New York
18	Josiah Reid	36	Head	Machinist	Scotland
19	Ida Reid	32	Wife	—	New York
20	Vera Reid	9	daughter	—	New York
21	Joseph Cannon	70	Father-in-law	Gate Man	New York
22	William Howe	53	Head	Machinist	Ireland
23	Elizabeth Howe	53	Wife	—	Ireland
24	James Howe	28	son	Clerk	New York
25	William Howe	26	son	Chauffeur	New York
26	Fred Graf	56	Head	Baker	Germany
27	Hannah Graf	52	Wife	—	Germany
28	Alfred Graf	30	son	Baker	New York
29	Elsie Graf	20	daughter	Clerk	New York
30	Theresa Neumann	58	Head	—	Germany
31	Amelia Neumann	15	daughter	Stenographer	New York
32	Vincent Trapani	35	Head	Shoe Maker	Italy
33	Josephine Trapani	34	Wife	—	Italy
34	Benjamin Trapani	15	son	Apprentice	New York
35	Jerome Trapani	12	son	—	New York
36	Theresa Trapani	8	daughter	—	Italy
37	Anna Trapani	5	daughter	—	New York
38	Andrew Parulo	33	Head	Barber	Italy
39	Purtanilla Parulo	6	daughter	—	New York
40	Benedetto Parulo	4	son	—	New York
41	Angelina Parulo	1	daughter	—	New York
42	John Grant	53	Head	Carpenter	Connecticut
43	Annie Grant	56	Wife	—	New York
44	Andrew Grant	28	son	Machinist	New York
45	John Grant	24	son	—	New York
46	Albert Grant	16	son	Clerk	New York
47	Robert J. Bisscho	39	Head	Fireman	New York
48	Maud Bisscho	38	Wife	—	England
49	Anna Bisscho	13	daughter	—	New York
50	Robert Bisscho	11	son	—	New York

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About This Record & Model Tree

This record was independently indexed by YourRoots from the 1920 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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