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Mary Leonard — 1920 US Census Record

Linked across censuses

1920 United States Federal Census · New York, New York

Our Model Tree links this Mary Leonard across the 1900, 1910 and 1920 US Censuses in New York, New York (XGBoost, ~Confirmed) — first a spouse (b.~1853), then head of a 5-person household.

Age 67 b. ~1853 Female Spouse Born: Ireland Married

1920 Census Record Details

Census Year1920
LocationNew York, New York
SurnameLeonard
Given NameMary
Relationship to HeadWife
SexF
Color / RaceWhite
Age67
Marital StatusMarried
BirthplaceIreland
Year of Immigration1870
Naturalization StatusAlien
Father's BirthplaceIreland
Mother's BirthplaceIreland
Additional Details
Can ReadYes
Can WriteYes
Speaks EnglishYes
Mother TongueEnglish
Birth CountryIreland
Birthplace (normalized)ireland
Township / WardNew York City
Est. Birth Year~1853

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.

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

Name Relation to head Relative to Mary Age Birth yr
Helen Kirk Daughter — 36 ~1884
William Leonard Head — 73 ~1847
William Leonard Son — 28 ~1892
Edward Kirk Son — 14 ~1906
Mary Leonard Spouse — 67 ~1853

Census Appearances

1900
New York, …
Spouse, age 42
New York, New York · implied b. ~1858 — 8 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Leonard
Given Name Mary
Relationship to Head Wife
Sex F
Color / Race White
Age 42
Marital Status Married
Birthplace Ireland
Birth Month Feb
Birth Year 1858
Year of Immigration 1870
Father's Birthplace Ireland
Mother's Birthplace Ireland
Can Read Yes
Can Write Yes
Speaks English Yes
Birth Country Ireland
Birthplace (normalized) ireland
1910
New York, …
Spouse, age 53
New York, New York · implied b. ~1857 — 9 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Leonard
Given Name Mary E.
Relationship to Head Wife
Sex F
Color / Race White
Age 53
Marital Status Married
Birthplace Ireland
Years Married 38
Children Born 7
Children Living 7
Year of Immigration 1871
Father's Birthplace Ireland
Mother's Birthplace Ireland
Birth Country Ireland
Birthplace (normalized) ireland
1920
New York, …
Spouse, age 67
New York, New York · implied b. ~1853 — 5 household members
Surname Leonard
Given Name Mary
Relationship to Head Wife
Sex F
Color / Race White
Age 67
Marital Status Married
Birthplace Ireland
Year of Immigration 1870
Naturalization Status Alien
Father's Birthplace Ireland
Mother's Birthplace Ireland
Can Read Yes
Can Write Yes
Speaks English Yes
Mother Tongue English
Birth Country Ireland
Birthplace (normalized) ireland

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 Mary Leonard across 3 US Census years (1900, 1910 and 1920) in New York, New York, using XGBoost record linkage.
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This person
Anchor record
Mary Leonard
Spouse · 1920 · age 67 · b. ~1853 · New York
★ You are viewing this record
Confirmed / household (~0.90+) Probable / derived (~0.65–0.89) Candidate (<0.65, unverified)

Original Census Page

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

Page Contents

44 people indexed on this census page (ia:1920:14thcensusofpopu1197unit:0078)

Line Name Age Relation Occupation Birthplace
1 Agnes Finn 46 Head — Ireland
2 Marie M Finn 20 Daughter Stenographer New York
3 Agnes G. Finn 19 Daughter Clerk New York
4 Austin M Finn 16 Son — New York
5 Annie S Finn 52 Aunt — Ireland
6 Arthur Jurgens 33 Lodger Chauffeur New York
7 Evelyn Jurgens 28 Lodger — New York
10 Thomas Smith 52 Head Switchman Ireland
11 Susan Smith 50 Wife — Ireland
12 Mary Smith 20 Daughter Saleslady New York
13 John Smith 18 Son Clerk New York
14 George Smith 16 Son Trimmer New York
15 William Leonard 73 Head — Ireland
16 Mary Leonard THIS PERSON 67 Wife — Ireland
17 William Jr. Leonard 28 Son Bookbinder New York
18 Helen Kirk 36 Daughter Operator New York
19 Edward Jr. Kirk 14 Son — New York
20 Ada Carson 32 Head Waitress New York
21 Adelaide M. Carson 12 Daughter — New Jersey
22 Howard M. Carson 11 Son — New Jersey
23 Mervyn Pratt 64 Father Sheet Metal Worker England
24 Marcus Coler 38 Head Agent New York
25 Bertha Coler 40 Wife — New York
26 Myron A Coler 6 Son — New York
27 Serina Glynn 40 Head Dressmaker New York
28 Celia Glynn 84 Daughter — Ireland
29 James Murray 50 Head Cutter Ireland
30 Ellen Murray 54 Wife — Ireland
31 Kate Mary Murray 26 Daughter Cashier New York
32 James T. Jr. Murray 22 Son — New York
33 Lucy Murray 17 Daughter Stenographer New York
34 John Smith 29 Head Clerk New York
35 Mamie Smith 28 Wife — New York
36 Dorothy Smith 2 Daughter — New York
37 Phillip R. Gorman 52 Head Proprietor Kentucky
38 Bernard F O'Dell 28 Lodger Elec. Cont. England
39 Joe Cross 37 Lodger Manager Indiana
40 Louis Menoff 46 Head Tailor Russia
41 Fannie Menoff 46 Wife — Russia
42 Rose Menoff 24 Daughter — New York
43 Pauline Menoff 22 Daughter Bookkeeper New York
44 Sarah Menoff 20 Daughter Dressmaker New York
45 Max Menoff 13 Son — New York
46 Isidore Zlatner 35 Lodger Tailor Russia

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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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