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Thomas Leonard — 1910 US Census Record

Model Tree available

1910 United States Federal Census · New York, New York

Our Model Tree links this Thomas Leonard across the 1900, 1910 and 1920 US Censuses in New York, New York (XGBoost, ~Confirmed), with identified parents Martin & Thomas — first a son (b.~1897), then head of a 6-person household.

Age 13 b. ~1897 Male Son Born: New York Single

1910 Census Record Details

Census Year1910
LocationNew York, New York
SurnameLeonard
Given NameThomas
Relationship to HeadSon
SexM
Color / RaceWhite
Age13
Marital StatusSingle
BirthplaceNew York
Father's BirthplaceIreland
Mother's BirthplaceIreland
Additional Details
Occupationnone
Birth StateNew York
Birth CountryUnited States
Birthplace (normalized)new york
Township / WardBorough Of Manhattan Part Of
Est. Birth Year~1897

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 Thomas Age Birth yr
Katherine Leonard Spouse — 35 ~1875
Martin Leonard Head — 34 ~1876
William Leonard Son — 7 ~1903
Thomas Leonard Son — 13 ~1897
Kate Leonard Daughter — 10 ~1900
Henry Leonard Son — 4 ~1906

Census Appearances

1900
New York, …
Son, age 4
New York, New York · implied b. ~1896 — 7 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Leonard
Given Name Thomas
Relationship to Head Son
Sex M
Color / Race White
Age 3
Marital Status Single
Birthplace New York
Birth Month July
Birth Year 1896
Father's Birthplace Ireland
Mother's Birthplace Ireland
Can Read No
Can Write No
Speaks English No
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1910
New York, …
Son, age 13
New York, New York · implied b. ~1897 — 6 household members
Surname Leonard
Given Name Thomas
Relationship to Head Son
Sex M
Color / Race White
Age 13
Marital Status Single
Birthplace New York
Father's Birthplace Ireland
Mother's Birthplace Ireland
Occupation none
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1920
New York, …
Son, age 23
New York, New York · implied b. ~1897 — 4 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Lenard
Given Name Thomas
Relationship to Head son
Sex M
Color / Race White
Age 23
Marital Status Single
Birthplace New York
Father's Birthplace Ireland
Mother's Birthplace Ireland
Occupation Loader
Industry Dock
Class of Worker W
Can Read Yes
Can Write Yes
Speaks English Yes
Mother Tongue English
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.
Model Tree available
Our Model Tree links Thomas Leonard across 3 US Census years (1900, 1910 and 1920) in New York, New York, using XGBoost record linkage. Identified parents: father Martin Leonard (~0.92 confidence) and father Thomas Leonard (~0.92 confidence) and mother Annie Leonard (~0.92 confidence) and mother Catherine Lenard (~0.92 confidence) and mother Katherine Leonard (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1 Parents confidence ≈ 0.92
Father
Martin Leonard
b. ~1876
Source father
● Household · direct · ~0.92
Father
Thomas Leonard
b. ~1864
Source father
● Household · direct · ~0.92
Mother
Annie Leonard
b. ~1865
Source mother
● Household · direct · ~0.92
Mother
Catherine Lenard
b. ~1868
Source mother
● Household · direct · ~0.92
Mother
Katherine Leonard
b. ~1875
Source mother
● Household · direct · ~0.92
This person
Anchor record
Thomas Leonard
Son · 1910 · age 13 · b. ~1897 · New York
★ You are viewing this record
Sibling
Henry Leonard
Sibling · 1910 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Leonard
Sibling · 1910 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Kate Leonard
Sibling · 1910 · age 10
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 — New York, New York Open full size

Page Contents

50 people indexed on this census page (ia:1910:13thcensus1910po1008unit:0453)

Line Name Age Relation Occupation Birthplace
1 Martin Leonard 34 Head Longshoreman Ireland
2 Katherine Leonard 35 Wife None Ireland
3 Thomas Leonard THIS PERSON 13 Son None New York
4 Kate Leonard 10 Daughter None New York
5 William Leonard 7 Son None New York
6 Henry Leonard 4 Son None New York
7 Philip Cohen 40 Head Presser Russia
8 Ida Cohen 31 Wife None Russia
9 Isaac Cohen 11 Son None Russia
10 David Cohen 7 Son None Russia
11 Selig Cohen 5 Son None Russia
12 Annie Cohen 2 Daughter None Russia
13 Annie Pinskey 36 Boarder Operator Russia
14 Nathan Hershkovitch 22 Boarder Operator Russia
15 Towell Kustanovich 22 Head Helper Russia
16 Alice Kustanovich 20 Wife None Russia
17 Helen Kustanovich 0 Daughter None New York
18 Michael Keremage 23 Boarder Helper Russia
19 John Selatzky 30 Boarder Helper Russia
20 Felix Gustavisch 29 Boarder Helper Russia
21 Casmas Polingovitch 30 Boarder Helper Russia
22 Joseph Zelinsky 21 Boarder None Russia
23 Joseph Labitovsky 30 Boarder Helper Russia
24 Harry Silberstein 34 Head Tailor Russia
25 Sadie Silberstein 34 Wife None Russia
26 Jacob Silberstein 8 Son None New York
27 Yetta Silberstein 6 Daughter None New York
28 Simon Silberstein 3 Son None New York
29 Isaac Epstein 50 Head Presser Russia
30 Rosie Epstein 50 Wife None Russia
31 Frank Epstein 25 Son Peddler Russia
32 Celia Epstein 16 Daughter Finisher Russia
33 Ida Epstein 11 Daughter None Russia
34 Sam Edelman 20 Boarder Operator Russia
35 Benjamin Sochen 25 Boarder Presser Russia
36 Yetta Sochen 18 Boarder Finisher Russia
37 Tony Volkash 28 Head Laborer Russia
38 Mary Volkash 28 Wife None Russia
39 Peter Volkash 1 Son None New York
40 William A. Meltzer 40 Head Carpenter Russia
41 Sadie Meltzer 38 Wife None Russia
42 Lena M. Meltzer 15 Daughter None Russia
43 Harry Meltzer 13 Son None Mass.
44 Rosie Meltzer 11 Daughter None Mass.
45 Annie Meltzer 9 Daughter None New York
46 Jacob H. Meltzer 7 Son None New York
47 Barney Meltzer 5 Son None New York
48 Richard Walsh 25 Head Watchman New York
49 William Walsh 23 Brother Gas Fitter New York
50 Agnes Walsh 19 Sister None New York

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Pedigree Summary

Thomas + 3 siblings
Gen 1 · 5 parents ~0.92
Max depth 4 (1900–1950 window)

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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