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Louis Schwartz — 1920 US Census Record

Model Tree available

1920 United States Federal Census · New York, New York

Our Model Tree links this Louis Schwartz across the 1900, 1910 and 1920 US Censuses in New York, New York (XGBoost, ~Confirmed), with identified parents Harry & Samuel — first a son (b.~1901), then head of a 8-person household.

Age 19 b. ~1901 Male Son Born: New York Single

1920 Census Record Details

Census Year1920
LocationNew York, New York
SurnameSchwartz
Given NameLouis
Relationship to HeadSon
SexM
Color / RaceWhite
Age19
Marital StatusSingle
BirthplaceNew York
Father's BirthplaceRussia
Mother's BirthplaceRussia
Additional Details
Can ReadYes
Can WriteYes
Speaks EnglishYes
Birth StateNew York
Birth CountryUnited States
Birthplace (normalized)new york
Township / WardManhattan
Est. Birth Year~1901

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 1920 census.

Name Relation to head Relative to Louis Age Birth yr
Rose Schwartz Daughter — 10 ~1910
Harry Schwartz Head — 44 ~1876
Louis Schwartz Son — 19 ~1901
Bella Schwartz Spouse — 37 ~1883
Morris Schwartz Son — 9 ~1911
Joseph Schwartz Son — 7 ~1913
Max Schwartz Son — 21 ~1899
Jacob Schwartz Son — 12 ~1908

Census Appearances

1900
New York, …
Son, age 2
New York, New York · implied b. ~1898 — 4 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Schwartz
Given Name Louis
Relationship to Head Son
Sex M
Color / Race White
Age 1
Marital Status Single
Birthplace New York
Birth Month Dec
Birth Year 1898
Father's Birthplace Russia
Mother's Birthplace Russia
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1910
New York, …
Son, age 11
New York, New York · implied b. ~1899 — 8 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Schwartz
Given Name Louis
Relationship to Head Son
Sex M
Color / Race White
Age 11
Marital Status Single
Birthplace New York
Father's Birthplace Russia
Mother's Birthplace Russia
Occupation none
Can Read Yes
Can Write Yes
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1920
New York, …
Son, age 19
New York, New York · implied b. ~1901 — 8 household members
Surname Schwartz
Given Name Louis
Relationship to Head Son
Sex M
Color / Race White
Age 19
Marital Status Single
Birthplace New York
Father's Birthplace Russia
Mother's Birthplace Russia
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.
Model Tree available
Our Model Tree links Louis Schwartz across 3 US Census years (1900, 1910 and 1920) in New York, New York, using XGBoost record linkage. Identified parents: father Harry Schwartz (~0.92 confidence) and father Samuel Schwartz (~0.92 confidence) and father Samuel Schwartz (~0.92 confidence) and mother Lena Schwartz (~0.82 confidence) and mother Bella Schwartz (~0.92 confidence) and mother Mary Schwartz (~0.92 confidence) and mother Rosie Schwartz (~0.92 confidence). The pedigree spans 2 generations with 7 identified ancestors.
Show:
Gen 1 Parents confidence ≈ 0.91
Father
Harry Schwartz
b. ~1876
Source father
● Household · direct · ~0.92
Father
Samuel Schwartz
b. ~1865
Source father
● Household · direct · ~0.92
Father
Samuel Schwartz
b. ~1871
Source father
● Household · direct · ~0.92
Mother
Lena Schwartz
b. ~1854
Source father>mother
● Household · direct · ~0.82
Mother
Bella Schwartz
b. ~1883
Source mother
● Household · direct · ~0.92
Mother
Mary Schwartz
b. ~1867
Source mother
● Household · direct · ~0.92
Mother
Rosie Schwartz
b. ~1875
Source mother
● Household · direct · ~0.92
This person
Anchor record
Louis Schwartz
Son · 1920 · age 19 · b. ~1901 · New York
★ You are viewing this record
Sibling
Rose Schwartz
Sibling · 1920 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Schwartz
Sibling · 1920 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Max Schwartz
Sibling · 1920 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Morris Schwartz
Sibling · 1920 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jacob Schwartz
Sibling · 1920 · age 12
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 — New York, New York Open full size

Page Contents

50 people indexed on this census page (ia:1920:14thcensusofpopu1210unit:0628)

Line Name Age Relation Occupation Birthplace
1 Susan Moran 35 Wife — Ireland
2 Eileen Moran 3 Daughter — New York
3 Earl Pynenburg 29 Head Chauffeur Sweden
4 Clara Pynenburg 33 Wife — Sweden
5 Helen Pynenburg 1 Daughter — Rhode Island
6 Arthur Lawrence 35 Head Butler England
7 Jeanne Lawrence 35 Wife — Switzerland
8 Jean Lawrence 2 Son — New York
9 Mina Collin 45 Head — Sweden
10 Elizabeth Nelson 27 Roomer Waitress Sweden
11 Henri Bondiau 27 Head Chef France
12 Rene Bondiau 27 Wife — France
13 Abel Bondiau 16 Son Diamond Setter France
14 Theodore Economos 31 Head Waiter Greece
15 Edith Economos 31 Wife — Massachusetts
16 Annette Economos 2 Daughter — Massachusetts
17 Theodore Jr Economos 0 Son — New York
18 Elvidge Lenetat 57 Mother-in-law Cook Canada
19 Carl Johnson 42 Head Electrician Sweden
20 Maria Johnson 32 Wife — Sweden
21 Euta Johnson 3 Daughter — New York
22 Carin Johnson 0 Daughter — New York
23 Jacob Trasic 45 Head Chef Austria
24 Elizabeth Trasic 40 Wife — Lorraine
25 John Trasic 6 Son — New York
26 Anna Rader 37 Roomer Cook Germany
27 Albert Ropsy 37 Head Mechanic France
28 Lucenne Ropsy 35 Wife — France
29 William Wallace 35 Head Bartender New York
30 Mary Wallace 33 Wife — England
31 Thomas Delaney 18 Son Sales New York
32 Mary Wallace 9 Daughter — New York
33 Rose Wallace 6 Daughter — New York
34 William Wallace 4 Son — New York
35 John Timothy 37 Brother-in-law Mechanic England
36 Emil Martin 34 Head Chef France
37 Jeanette Martin 25 Wife — France
38 Pierrette Martin 5 Daughter — New York
39 Andre Martin 2 Son — New York
40 William Albert 40 Head Plumber Germany
41 Jessie Albert 35 Wife — New York
42 Harry Schwartz 44 Head Iron Store Russia
43 Bella Schwartz 37 Wife — Russia
44 Max Schwartz 21 Son Mechanic Russia
45 Louis Schwartz THIS PERSON 19 Son — New York
46 Jacob Schwartz 12 Son — New York
47 Rose Schwartz 10 Daughter — New York
48 Morris Schwartz 9 Son — New York
49 Joseph Schwartz 7 Son — New York
50 Adolph Stotke 51 Head Iron Store Germany

Pedigree Summary

Louis + 5 siblings
Gen 1 · 6 parents ~0.92
Gen 2 · 1 grandparents ~0.82
Max depth 4 (1900–1950 window)

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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