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Katherine Martin — 1920 US Census Record

Linked across censuses

1920 United States Federal Census · Bronx, New York

Our Model Tree links this Katherine Martin across the 1910 and 1920 US Censuses in Bronx, New York (XGBoost, ~Confirmed) — first a daughter (b.~1900), then head of a 7-person household.

Age 20 b. ~1900 Female Daughter Born: New York Single

1920 Census Record Details

Census Year1920
LocationBronx, New York
SurnameMartin
Given NameKatherine
Relationship to HeadDaughter
SexF
Color / RaceWhite
Age20
Marital StatusSingle
BirthplaceNew York
Father's BirthplaceNew York
Mother's BirthplaceNew York
Additional Details
OccupationClerical Wk.
IndustryLife Ins. Co.
Class of WorkerW
Can ReadYes
Can WriteYes
Speaks EnglishYes
Birth StateNew York
Birth CountryUnited States
Birthplace (normalized)new york
OccupationClerical Wk.
Township / WardNew York City
Est. Birth Year~1900

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.

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

Name Relation to head Relative to Katherine Age Birth yr
Marion Martin Daughter — 12 ~1908
Katherine Martin Daughter — 20 ~1900
Anna Martin Daughter — 9 ~1911
Agnes Martin Daughter — 14 ~1906
Katherine Martin Spouse — 44 ~1876
Florence Martin Daughter — 6 ~1914
James Martin Son — 18 ~1902

Census Appearances

1910
New York, …
Daughter, age 10
New York, New York · implied b. ~1900 — 9 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Martin
Given Name Katherine
Relationship to Head daughter
Sex F
Color / Race White
Age 10
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
Bronx, New …
Daughter, age 20
Bronx, New York · implied b. ~1900 — 7 household members
Surname Martin
Given Name Katherine
Relationship to Head Daughter
Sex F
Color / Race White
Age 20
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace New York
Occupation Clerical Wk.
Industry Life Ins. 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 Katherine Martin across 2 US Census years (1910 and 1920) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Katherine Martin
Daughter · 1920 · age 20 · b. ~1900 · New York
★ You are viewing this record
Sibling
Anna Martin
Sibling · 1920 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Agnes Martin
Sibling · 1920 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marion Martin
Sibling · 1920 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Florence Martin
Sibling · 1920 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Martin
Sibling · 1920 · age 18
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 — Bronx, New York Open full size

Page Contents

50 people indexed on this census page (ia:1920:14thcensusofpopu1130unit:0988)

Line Name Age Relation Occupation Birthplace
1 Katherine Martin 44 Wife — New York
2 Katherine Martin THIS PERSON 20 Daughter Clerical Wk. New York
3 James Martin 18 Son Messenger New York
4 Agnes Martin 14 Daughter — New York
5 Marion Martin 12 Daughter — New York
6 Anna Martin 9 Daughter — New York
7 Florence Martin 6 Daughter — New York
8 Jesse Hendershaw 42 Head Machinist New Jersey
9 Annie Hendershaw 40 Wife — Austria
10 Dorothy Hendershaw 20 Daughter — New York
11 Florence Hendershaw 16 Daughter Helper New York
12 Lucille Hendershaw 14 Daughter — New York
13 Robert Hendershaw 13 Son — New York
14 Jesse Hendershaw 11 Son — New York
15 Frank Hendershaw 8 Son — New York
16 Annie Hendershaw 6 Daughter — New York
17 Ruth Hendershaw 4 Daughter — New York
18 Dennis Warren 40 Head Special Officer Ireland
19 Katherine Warren 40 Wife — Ireland
20 Mary K. Warren 8 Daughter — New York
21 James Warren 5 Son — New York
22 Eileen Warren 3 Daughter — New York
23 James Lacey 42 Head Salesman Ireland
24 Nora Lacey 38 Wife — Ireland
25 Annie Lacey 10 Daughter — New York
26 Josephine Lacey 8 Daughter — New York
27 Helen Lacey 7 Daughter — New York
28 Mary Lacey 5 Daughter — New York
29 Nora Lacey 2 Daughter — New York
30 Michael Kelleher 36 Boarder Butcher Ireland
31 Mary Warren 50 Cousin Laborer Ireland
32 Dennis Sullivan 29 Cousin Fireman Ireland
33 Theresa Trembell 63 Head — Lorraine
34 Evelyn Trembell 27 Daughter Book Binder New York
35 Paul Bischof 36 Head Baker Schlesien
36 Emma Bischof 34 Wife — New York
37 Robert Bischof 8 Son — New York
38 Minnie Fischer 58 Head — Hanover
39 Elsie Fischer 20 Daughter Operator New York
40 Theresa Fischer 24 Daughter Operator New York
41 Carl Kleck 41 Head Stitcher Wittenberg
42 Hulda Kleck 35 Wife — Switzerland
43 Frederick Kleck 16 Son Office Boy New York
44 Edward Stammel 43 Head Painter Germany
45 Sophie Stammel 31 Wife — New York
46 Walter Stammel 12 Son — New York
47 Anna Stammel 9 Daughter — New York
48 Charles Stammel 4 Son — New York
49 Henry Voelksen 35 Head Waiter Hanover
50 Ida Voelksen 33 Wife — Baden

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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