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Joseph Brennan — 1920 US Census Record

Linked across censuses

1920 United States Federal Census · Kings, New York

Our Model Tree links this Joseph Brennan across the 1910 and 1920 US Censuses in Kings, New York (XGBoost, ~Confirmed) — first a son (b.~1900), then head of a 12-person household.

Age 20 b. ~1900 Male Son Born: New York Single

1920 Census Record Details

Census Year1920
LocationKings, New York
SurnameBrennan
Given NameJoseph
Relationship to HeadSon
SexM
Color / RaceWhite
Age20
Marital StatusSingle
BirthplaceNew York
Father's BirthplaceNew York
Mother's BirthplaceNew York
Additional Details
Occupationnone
Can ReadYes
Can WriteYes
Speaks EnglishYes
Birth StateNew York
Birth CountryUnited States
Birthplace (normalized)new york
Township / WardBorough Of Brooklyn
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.

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

Name Relation to head Relative to Joseph Age Birth yr
John Brennan Son — 14 ~1906
James Brennan Son — 21 ~1899
Gertrude Brennan Daughter — 15 ~1905
Joseph Brennan Head — 51 ~1869
Anna Brennan Daughter — 17 ~1903
Mary Brennan Daughter — 5 ~1915
Joseph Brennan Son — 20 ~1900
Thomas Brennan Son — 13 ~1907
Margaret Brennan Daughter — 19 ~1901
Josephine Murphy Other — 2 ~1918
Flora Brennan Spouse — 40 ~1880
William Brennan Son — 11 ~1909

Census Appearances

1910
Kings, New …
Son, age 9
Kings, New York · implied b. ~1901 — 11 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Brennan
Given Name Joseph
Relationship to Head Son
Sex M
Color / Race White
Age 9
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
1920
Kings, New …
Son, age 20
Kings, New York · implied b. ~1900 — 12 household members
Surname Brennan
Given Name Joseph
Relationship to Head Son
Sex M
Color / Race White
Age 20
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace New York
Occupation none
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 Joseph Brennan across 2 US Census years (1910 and 1920) in Kings, New York, using XGBoost record linkage.
Show:
This person
Anchor record
Joseph Brennan
Son · 1920 · age 20 · b. ~1900 · New York
★ You are viewing this record
Sibling
John Brennan
Sibling · 1920 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Brennan
Sibling · 1920 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Brennan
Sibling · 1920 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Brennan
Sibling · 1920 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Brennan
Sibling · 1920 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Brennan
Sibling · 1920 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Anna Brennan
Sibling · 1920 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gertrude Brennan
Sibling · 1920 · age 15
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 — Kings, New York Open full size

Page Contents

50 people indexed on this census page (ia:1920:14thcensusofpopu1146unit:0995)

Line Name Age Relation Occupation Birthplace
51 Robert Kealy 10 Son None Scotland
52 Mary Kealy 15 Daughter None Scotland
53 William Kealy 30 Head Janitor Ireland
54 Bridget Kealy 33 Wife None Ireland
55 William Kealy 12 Son None New York
56 Thomas Kealy 11 Son None New York
57 Amelia Kealy 10 Daughter None New York
58 Mary Kealy 6 Daughter None New York
59 Rose Kealy 4 Daughter None New York
60 Charles Murray 40 Head Conductor Ireland
61 Nellie Murray 45 Wife None Ireland
62 Rose Murray 11 Daughter None New York
63 Teresa Murray 10 Daughter None New York
64 Helen Murray 9 Daughter None New York
65 Marcella Murray 7 Daughter None New York
66 Adam Berman 44 Head Butcher Germany
67 Marie Berman 40 Wife None Germany
68 William Berman 6 Son None New York
69 Rudolph Berman 5 Son None New York
70 Marie Berman 4 Daughter None New York
71 Joseph Brennan 51 Head Laborer New York
72 Flora Brennan 40 Wife None New York
73 Joseph Brennan THIS PERSON 20 Son None New York
74 Thomas Brennan 13 Son None New York
75 James Brennan 21 Son Clerk New York
76 John Brennan 14 Son None New York
77 William Brennan 11 Son None New York
78 Mary Brennan 5 Daughter None New York
79 Margaret Brennan 19 Daughter Joiner New York
80 Anna Brennan 17 Daughter Operator New York
81 Gertrude Brennan 15 Daughter Operator New York
82 Josephine Murphy 2 Niece None New York
83 James Stevens 60 Head Receiving Clerk New York
84 Ella Stevens 55 Wife None New York
85 George Stevens 30 Son Burner New York
86 Alice Stevens 19 Son Helper New York
87 Agnes Stevens 15 Daughter Apprentice New York
88 Herbert Chelo 37 Head Plasterer New York
89 Margaret Chelo 34 Wife None New York
90 Herbert Chelo 11 Son None New York
91 Charles Chelo 8 Son None New York
92 Arthur Chelo 6 Son None New York
93 Laura Chelo 4 Daughter None New York
94 Grace Chelo 2 Daughter None New York
95 Samuel Gleason 53 Head Porter Delaware
96 Angie Gleason 40 Wife None Virginia
97 Michael Whalen 62 Head Conductor New York
98 Mary Whalen 60 Wife None New York
99 John Whalen 25 Son Salesman New York
100 Patrick Whalen 23 Son Salesman New York

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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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