Log in Sign up free

MM

Mary Mccoy — 1920 US Census Record

Linked across censuses

1920 United States Federal Census · Kings, New York

Our Model Tree links this Mary Mccoy across the 1910 and 1920 US Censuses in Kings, New York (XGBoost, ~Confirmed) — first a daughter (b.~1907), then head of a 11-person household.

Age 13 b. ~1907 Female Daughter Born: New York Single

1920 Census Record Details

Census Year	1920
Location	Kings, New York
Surname	McCoy
Given Name	Mary
Relationship to Head	Daughter
Sex	F
Color / Race	White
Age	13
Marital Status	Single
Birthplace	New York
Father's Birthplace	New York
Mother's Birthplace	New York
Additional Details
Can Read	Yes
Can Write	Yes
Speaks English	Yes
Birth State	New York
Birth Country	United States
Birthplace (normalized)	new york
Township / Ward	New York
Est. Birth Year	~1907

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.

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

Name	Relation to head	Relative to Mary	Age	Birth yr
Rose Mccoy	Daughter	—	1	~1919
Alice Mccoy	Daughter	—	3	~1917
Anna Mccoy	Daughter	—	8	~1912
Alice Mccoy	Daughter	—	11	~1909
Rita Mccoy	Daughter	—	5	~1915
Mary Mccoy	Daughter	—	13	~1907
Owen Mccoy	Head	—	44	~1876
Edward Kerns	Other	—	41	~1879
Joseph Mccoy	Son	—	15	~1905
Owen Mccoy	Son	—	7	~1913
Mary Mccoy	Spouse	—	36	~1884

Census Appearances

1910

New York, …

Daughter, age 4

New York, New York · implied b. ~1906 — 4 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	McCoy
Given Name	Mary
Relationship to Head	Daughter
Sex	F
Color / Race	White
Age	4
Marital Status	Single
Birthplace	New York
Father's Birthplace	New York
Mother's Birthplace	New York
Occupation	none
Birth State	New York
Birth Country	United States
Birthplace (normalized)	new york

1920

Kings, New …

Daughter, age 13

Kings, New York · implied b. ~1907 — 11 household members

Surname	McCoy
Given Name	Mary
Relationship to Head	Daughter
Sex	F
Color / Race	White
Age	13
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

Model Tree

Linked across censuses

Our Model Tree links Mary Mccoy across 2 US Census years (1910 and 1920) in 2 locations, using XGBoost record linkage.

Show:

This person

Anchor record

Mary Mccoy

Daughter · 1920 · age 13 · b. ~1907 · New York

★ You are viewing this record

Sibling

Anna Mccoy

Sibling · 1920 · age 8

Source co-child of head (derived)

● Co-child · derived · ~0.88

Sibling

Alice Mccoy

Sibling · 1920 · age 3

Source co-child of head (derived)

● Co-child · derived · ~0.88

Sibling

Rose Mccoy

Sibling · 1920 · age 1

Source co-child of head (derived)

● Co-child · derived · ~0.88

Sibling

Owen Mccoy

Sibling · 1920 · age 7

Source co-child of head (derived)

● Co-child · derived · ~0.88

Sibling

Rita Mccoy

Sibling · 1920 · age 5

Source co-child of head (derived)

● Co-child · derived · ~0.88

Sibling

Joseph Mccoy

Sibling · 1920 · age 15

Source co-child of head (derived)

● Co-child · derived · ~0.88

Sibling

Alice Mccoy

Sibling · 1920 · age 11

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

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

Page Contents

50 people indexed on this census page (ia:1920:14thcensusofpopu1156unit:0968)

Line	Name	Age	Relation	Occupation	Birthplace
1	Owen Mccoy	44	Head	Machinist	New York
2	Mary Mccoy	36	Wife	—	New York
3	Joseph Mccoy	15	Son	Operator	New York
4	Mary Mccoy THIS PERSON	13	Daughter	—	New York
5	Alice Mccoy	11	Daughter	—	New York
6	Anna Mccoy	8	Daughter	—	New York
7	Owen Mccoy	7	Son	—	New York
8	Rita Mccoy	5	Daughter	—	New York
9	Alice Mccoy	3	Daughter	—	New York
10	Rose Mccoy	1	Daughter	—	New York
11	Edward Kerns	41	Brother	Laborer	New York
12	James Harvey	32	Head	Teamster	New York
13	Margaret Harvey	30	Wife	—	New York
14	James Harvey	8	Son	—	New York
15	Peter Harvey	3	Son	—	New York
16	Michael Harvey	1	Son	—	New York
17	Gregory Homen	39	Head	Blaster	Poland
18	S. M. Homen	31	Partner	Fireman	Poland
19	Boleslaw Homen	37	Partner	Clerk	Poland
20	George Leffner	35	Head	Machinist	New York
21	Mary Leffner	32	Wife	—	New York
22	Ernest Lyall	33	Head	Machinist	New York
23	Mary Lyall	32	Wife	—	New York
24	Philip Lyall	4	Son	—	New York
25	George Reed	25	Head	Chauffeur	New York
26	Theresa Reed	23	Wife	—	Pennsylvania
27	Anna Reed	3	Daughter	—	New York
28	Loretta Reed	1	Daughter	—	New York
29	John Kenny	18	Boarder	Laborer	New York
30	Bernard Rafter	33	Head	Laborer	Ireland
31	Mary Rafter	32	Wife	—	Ireland
32	Mary Rafter	8	Daughter	Operator	New York
33	Kathleen Rafter	6	Daughter	Typist	New York
34	James Rafter	1	Son	—	New York
35	William Coyle	39	Head	Operator	Ireland
36	Elizabeth Coyle	38	Wife	—	Ireland
37	Helen Coyle	7	Daughter	—	New York
38	Winifred Coyle	5	Daughter	—	New York
39	John Coyle	3	Son	—	New York
40	Elizabeth Coyle	2	Daughter	—	New York
41	Vincent Coyle	0	Son	—	New York
42	Albert Schaw	28	Head	Machinist	New York
43	Florence Schaw	25	Wife	—	New York
44	George Schaw	5	Son	—	New York
45	Pauline Schaw	4	Daughter	—	New York
46	Florence Schaw	3	Daughter	—	New York
47	Gertrude Schaw	1	Daughter	—	New York
48	Charles Schaw	0	Son	—	New York
49	John Cahill	17	Boarder	—	New York
50	John Cahill	50	Head	—	New York

Search for Mary Mccoy

All Mary Mccoy Census Records Discover Mccoy Family Tree

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)

Report inaccurate data