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Jack Brown — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Chemung-County, New York

Our Model Tree links this Jack Brown across the 1930 and 1940 US Censuses in Chemung-County, New York (XGBoost, ~Confirmed) — first a son (b.~1927), then head of a 9-person household.

Age 13 b. ~1927 Male Son Born: New York Single

1940 Census Record Details

Census Year1940
LocationChemung-County, New York
SurnameBrown
Given NameJack
Relationship to HeadSon
SexM
Color / RaceWhite
Age13
Marital StatusSingle
BirthplaceNew York
1935 Residence (City)Baldwin
1935 Residence (County)Chemung
Additional Details
Highest GradeNo 6
1935 ResidenceSame place
Birth StateNew York
Birth CountryUnited States
Birthplace (normalized)new york
Township / WardBaldwin
Est. Birth Year~1927

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.

9 people recorded at the same address in the 1940 census.

Name Relation to head Relative to Jack Age Birth yr
Arlene Brown Daughter — 11 ~1929
Marjorie Brown Daughter — 10 ~1930
Roberta Brown Daughter — 3 ~1937
James Brown Head — 40 ~1900
James Brown Son — 5 ~1935
Robert Brown Son — 3 ~1937
Charles Brown Son — 6 ~1934
Jack Brown Son — 13 ~1927
Rowena Brown Spouse — 39 ~1901

Census Appearances

1930
Queens, New …
Son, age 2
Queens, New York · implied b. ~1928 — 3 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Brown
Given Name Jack
Relationship to Head Son
Sex M
Color / Race White
Age 2
Marital Status Single
Birthplace New York
Father's Birthplace Missouri
Mother's Birthplace Missouri
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1940
Chemung-County, New …
Son, age 13
Chemung-County, New York · implied b. ~1927 — 9 household members
Surname Brown
Given Name Jack
Relationship to Head Son
Sex M
Color / Race White
Age 13
Marital Status Single
Birthplace New York
1935 Residence (City) Baldwin
1935 Residence (County) Chemung
Highest Grade No 6
1935 Residence Same place
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 Jack Brown across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Jack Brown
Son · 1940 · age 13 · b. ~1927 · New York
★ You are viewing this record
Sibling
James Brown
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Brown
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Brown
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marjorie Brown
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Roberta Brown
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Arlene Brown
Sibling · 1940 · age 11
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

1940 US Federal Census — Chemung-County, New York Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-02513-00036)

Line Name Age Relation Occupation Birthplace
41 Emil Lawn 47 Head Farmer Nebraska
42 Rubie E. Lawn 45 Wife Housewife New York
43 Clifford M. Lawn 18 Son New Worker New York
44 Jean L. Lawn 12 Daughter — New York
45 Herbert H. Thayer 25 Head Painter New York
46 Stella M. Thayer 23 Wife — New York
47 Stella Thayer 64 Mother — New York
48 Charles M. Whitaker 64 Head Carpenter New York
49 Alma F. Whitaker 59 Wife — New York
50 Maxwell D. Hugg 66 Head Farmer New York
51 Manning Elston 58 — Laborer New York
52 Catharine E. Ochal 27 Daughter Housekeeper New York
53 Clara Ochal 12 Daughter — New York
54 Layla Ochal 10 Daughter — New York
55 Leona Ochal 6 Daughter — New York
56 Charles Ochal 3 Son — New York
57 Norman V. Rogers 48 Head Gas Sta. Operator Penna.
58 M. Helen Rogers 49 Wife Secretary New York
59 Extra Line Rogers None — — —
60 Ralph D. Thomas 36 Head Machinist Penna.
61 Norman S. Thomas 13 Son — New York
62 Michael Naida 51 Head Farmer Austria
63 Katherine Naida 47 Wife — Austria
64 Michael Jr. Naida 17 Son New Workers New York
65 Stanley Naida 15 Son — New York
66 Joseph Naida 12 Son — New York
67 Thomas Naida 9 Son — New York
68 Theresa Ann Naida 5 Daughter — New York
69 James Brown 40 Head Truck Driver Penna.
70 Rowena Brown 39 Wife — Penna.
71 Jack Brown THIS PERSON 13 Son — New York
72 Arlene Brown 11 Daughter — New York
73 Marjorie Brown 10 Daughter — New York
74 Charles Brown 6 Son — New York
75 James Jr. Brown 5 Son — New York
76 Robert Brown 3 Son — New York
77 Roberta Brown 3 Daughter — New York
78 Gerald Huston 31 Head Laborer New York
79 Beatrice L. Huston 29 Wife — New York
80 Betty Marie Huston 9 Daughter — New York

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About This Record & Model Tree

This record was independently indexed by YourRoots from the 1940 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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