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Lillian Cook — 1920 US Census Record

Model Tree available

1920 United States Federal Census · Kings, New York

Our Model Tree links this Lillian Cook across the 1900, 1910 and 1920 US Censuses in Kings, New York (XGBoost, ~Confirmed), with identified parents Frank & George — first a daughter (b.~1895), then head of a 6-person household.

Age 25 b. ~1895 Female Daughter Born: New York Single

1920 Census Record Details

Census Year1920
LocationKings, New York
SurnameCook
Given NameLillian
Relationship to Headdaughter
SexF
Color / RaceWhite
Age25
Marital StatusSingle
BirthplaceNew York
Father's BirthplaceNew York
Mother's BirthplaceEngland
Additional Details
OccupationClerk
IndustryLawyers Office
Class of WorkerW
Can ReadYes
Can WriteYes
Speaks EnglishYes
Birth StateNew York
Birth CountryUnited States
Birthplace (normalized)new york
OccupationClerk
Township / WardBrooklyn New York City
Est. Birth Year~1895

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 1920 census.

Name Relation to head Relative to Lillian Age Birth yr
Loretta Cook Daughter — 23 ~1897
Bella Cook Daughter — 28 ~1892
Thomas Cook Son — 33 ~1887
Lillian Cook Daughter — 25 ~1895
Thomas Dempsey Other — 15 ~1905
Kathryn Cook Head — 59 ~1861

Census Appearances

1900
Kings, New …
Daughter, age 6
Kings, New York · implied b. ~1894 — 8 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Cook
Given Name Lillian
Relationship to Head Daughter
Sex F
Color / Race White
Age 6
Marital Status Single
Birthplace New York
Birth Month Jan
Birth Year 1894
Father's Birthplace New York
Mother's Birthplace England
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1910
Kings, New …
Daughter, age 15
Kings, New York · implied b. ~1895 — 7 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Cook
Given Name Lillian M
Relationship to Head Daughter
Sex F
Color / Race White
Age 15
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace New York
Can Read Yes
Can Write Yes
Speaks English English
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1920
Kings, New …
Daughter, age 25
Kings, New York · implied b. ~1895 — 6 household members
Surname Cook
Given Name Lillian
Relationship to Head daughter
Sex F
Color / Race White
Age 25
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace England
Occupation Clerk
Industry Lawyers Office
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.
Model Tree available
Our Model Tree links Lillian Cook across 3 US Census years (1900, 1910 and 1920) in Kings, New York, using XGBoost record linkage. Identified parents: father Frank Cook (~0.92 confidence) and father George Cook (~0.92 confidence) and mother Eva Cook (~0.92 confidence) and mother Kathryn Cook (~0.92 confidence) and mother Mary Cook (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1 Parents confidence ≈ 0.92
Father
Frank Cook
b. ~1865
Source father
● Household · direct · ~0.92
Father
George Cook
b. ~1862
Source father
● Household · direct · ~0.92
Mother
Eva Cook
b. ~1872
Source mother
● Household · direct · ~0.92
Mother
Kathryn Cook
b. ~1861
Source mother
● Household · direct · ~0.92
Mother
Mary Cook
b. ~1865
Source mother
● Household · direct · ~0.92
This person
Anchor record
Lillian Cook
Daughter · 1920 · age 25 · b. ~1895 · New York
★ You are viewing this record
Sibling
Bella Cook
Sibling · 1920 · age 28
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Loretta Cook
Sibling · 1920 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Cook
Sibling · 1920 · age 33
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:1920:14thcensusofpopu1147unit:1079)

Line Name Age Relation Occupation Birthplace
51 Elsie Clare 10 daughter None New York
52 Andrew Constantino 38 Head Proprietor Italy
53 Mary Constantino 28 wife None Italy
54 Anthony Constantino 7 son None New York
55 Joseph Constantino 6 son None New York
56 John Lucas 52 Head Laborer Italy
57 Filuno Lucas 54 wife None Italy
58 Salvatore Lucas 11 son None New York
59 Liborio Lucas 8 son None New York
60 Frances Lucas 6 daughter None New York
61 Thomas Lucas 1 son None New York
62 Kathryn Cook 59 Head None England
63 Thomas Cook 33 son Machinist New York
64 Bella Cook 28 daughter Clerk New York
65 Lillian Cook THIS PERSON 25 daughter Clerk New York
66 Loretta Cook 23 daughter Operator New York
67 Thomas Dempsey 15 Lodger Messenger New York
68 John Dale 49 Head Longshore Ireland
69 John Dale 20 son Clerk New York
70 James Dale 19 son Clerk New York
71 Billie Dale 15 son Clerk New York
72 Eddie Dale 12 son None New York
73 James Larkin 39 Head Maker Ireland
74 Susan Larkin 32 wife None Ireland
75 Unit Larkin 13 son None Scotland
76 Alice Larkin 12 daughter None New York
77 Susan Larkin 9 daughter None New York
78 Peter Larkin 5 son None New York
79 Tony Haran 23 Head Clerical Italy
80 Grace Haran 16 wife None New York
81 Lillie Haran 0 daughter None New York
82 Philip Lake 36 Head Laborer Ireland
83 Johana Lake 34 wife None Ireland
84 Margaret Lake 6 daughter None New York
85 Michael Lake 4 son None New York
86 Catherine Lake 2 daughter None New York
87 Gustaf Shoemaker 56 Roomer Laborer Germany
88 Catherine Dale 49 Head None New York
89 John Dale 49 husband Laborer New York
90 Raymond Dale 22 son Clerical New York
91 Galbeata Dale 18 son Clerical New York
92 Mary Taggert 60 Head None Ireland
93 Patrick Halligan 47 Head Watchman Ireland
94 Katie Halligan 41 wife None Ireland
95 Anna Halligan 14 daughter None New York
96 Mary Halligan 13 daughter None New York
97 Patrick Halligan 11 son None New York
98 Tom Halligan 7 son None New York
99 Philip Fallon 40 Head Engraver Ireland
100 Josie Fallon 38 wife None Ireland

Search for Lillian Cook

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Pedigree Summary

Lillian + 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 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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