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William Mccarthy — 1910 US Census Record

Linked across censuses

1910 United States Federal Census · Kings, New York

Our Model Tree links this William Mccarthy across the 1910 and 1920 US Censuses in Kings, New York (XGBoost, ~Confirmed) — first a son (b.~1902), then head of a 8-person household.

Age 8 b. ~1902 Male Son Born: New York Single

1910 Census Record Details

Census Year1910
LocationKings, New York
SurnameMcCarthy
Given NameWilliam
Relationship to HeadSon
SexM
Color / RaceWhite
Age8
Marital StatusSingle
BirthplaceNew York
Father's BirthplaceNew York
Mother's BirthplaceNew York
Additional Details
Birth StateNew York
Birth CountryUnited States
Birthplace (normalized)new york
Township / WardBorough Of Brooklyn New York City
Est. Birth Year~1902

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.

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

Name Relation to head Relative to William Age Birth yr
Margaret Mccarthy Daughter — 6 ~1904
Mary Mccarthy Daughter — 10 ~1900
Anthony Mccarthy Head — 33 ~1877
John Mccarthy Son — 2 ~1908
William Mccarthy Son — 8 ~1902
James Mccarthy Son — 4 ~1906
Anthony Mccarthy Son — 11 ~1899
Nellie Mccarthy Spouse — 33 ~1877

Census Appearances

1910
Kings, New …
Son, age 8
Kings, New York · implied b. ~1902 — 8 household members
Surname McCarthy
Given Name William
Relationship to Head Son
Sex M
Color / Race White
Age 8
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace New York
Birth State New York
Birth Country United States
Birthplace (normalized) new york
Son, age 19
Kings, New York · implied b. ~1901 — 9 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname McCarty
Given Name William
Relationship to Head son
Sex M
Color / Race White
Age 19
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace New York
Occupation Painter
Industry Painting Co
Class of Worker W
Can Read Yes
Can Write Yes
Speaks English Yes
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.
Linked across censuses
Our Model Tree links William Mccarthy across 2 US Census years (1910 and 1920) in Kings, New York, using XGBoost record linkage.
Show:
This person
Anchor record
William Mccarthy
Son · 1910 · age 8 · b. ~1902 · New York
★ You are viewing this record
Sibling
Mary Mccarthy
Sibling · 1910 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Mccarthy
Sibling · 1910 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Mccarthy
Sibling · 1910 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Mccarthy
Sibling · 1910 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Anthony Mccarthy
Sibling · 1910 · 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

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

Page Contents

50 people indexed on this census page (ia:1910:13thcensus1910po963unit:0494)

Line Name Age Relation Occupation Birthplace
1 John Walsh 25 Head Ironworker New York
2 Katie Walsh 25 Wife — New York
3 John Walsh 4 Son — New York
4 William Walsh 1 Son — New York
5 Anthony Mccarthy 33 Head Operator New York
6 Nellie Mccarthy 33 Wife — New York
7 Anthony Mccarthy 11 Son — New York
8 Mary Mccarthy 10 Daughter — New York
9 William Mccarthy THIS PERSON 8 Son — New York
10 Margaret Mccarthy 6 Daughter — New York
11 James Mccarthy 4 Son — New York
12 John Mccarthy 2 Son — New York
13 John Donovan 51 Head Longshoreman Ireland
14 Mary Donovan 47 Wife — Ireland
15 John Donovan 23 Son Operator New York
16 Josephine Donovan 21 Daughter Operator New York
17 Peter Donovan 16 Son Office Boy New York
18 George Donovan 12 Son — New York
19 Peter Donovan 54 Brother Engineer Ireland
20 John Maguire 45 Head Stableman Ireland
21 Catherine Maguire 40 Wife — Ireland
22 William Lonergan 37 Boarder Baker Ireland
23 Richard Sullivan 40 Head Truckman New York
24 Rose Sullivan 35 Wife Janitress New York
25 Rose Sullivan 7 Daughter — New York
26 Anna Sullivan 2 Daughter — New York
27 Mary Lynch 72 Mother-in-law — Ireland
28 Jeremiah Sullivan 50 Head Electrician Ireland
29 Mary Sullivan 50 Wife — Ireland
30 Jeremiah Sullivan 21 Son Printer New York
31 William Sullivan 19 Son Policeman New York
32 Helen Sullivan 17 Daughter Packer New York
33 John Sullivan 15 Son Errand Boy New York
34 James Sullivan 13 Son — New York
35 Joseph Sullivan 11 Son — New York
36 Alice Sullivan 9 Daughter — New York
37 Edward Sullivan 7 Son — New York
38 Frank Sullivan 2 Boarder — New York
39 Frank Guerello 27 Head Mechanic Italy
40 Mary Guerello 23 Wife — New York
41 Margaret Guerello 2 Daughter — New York
42 William Smith 24 Head Ironworker Ireland
43 Nellie Smith 22 Wife Operator Ireland
44 Mary Smith 20 Sister Laborer Ireland
45 Richard Cronin 20 Boarder Longshoreman Ireland
46 John Swanson 43 Head Carpenter Norway
47 Amelia Swanson 43 Wife — Norway
48 Charles Swanson 19 Son Electrician New York
49 Peter Dunn 48 Boarder Carpenter Norway
50 John Reilly 39 Head Teamster New York

Related Census Records

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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