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William Decker — 1930 US Census Record

Linked across censuses

1930 United States Federal Census · Richmond, New York

Our Model Tree links this William Decker across the 1920 and 1930 US Censuses in Richmond, New York (XGBoost, ~Confirmed) — first a son (b.~1908), then head of a 6-person household.

Age 22 b. ~1908 Male Son Born: New York Single

1930 Census Record Details

Census Year1930
LocationRichmond, New York
SurnameDecker
Given NameWilliam
Relationship to HeadSon
SexM
Color / RaceWhite
Age22
Marital StatusSingle
BirthplaceNew York
Father's BirthplaceNew York
Mother's BirthplaceScotland
Additional Details
OccupationButcher
IndustryMarket
Class of WorkerW
Can Read/WriteYes
Birth StateNew York
Birth CountryUnited States
Birthplace (normalized)new york
OccupationButcher
Township / WardNew York City
Est. Birth Year~1908

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 1930 census.

Name Relation to head Relative to William Age Birth yr
William Decker Son — 22 ~1908
Walter Decker Son — 20 ~1910
Helen Decker Daughter — 25 ~1905
Harold Decker Son — 26 ~1904
Catherine Decker Head — 50 ~1880
Marjorie Decker Daughter — 16 ~1914

Census Appearances

1920
Richmond, New …
Son, age 12
Richmond, New York · implied b. ~1908 — 6 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Decker
Given Name William
Relationship to Head Son
Sex M
Color / Race White
Age 12
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace Scotland
Can Read Yes
Can Write Yes
Speaks English Yes
Mother Tongue English
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1930
Richmond, New …
Son, age 22
Richmond, New York · implied b. ~1908 — 6 household members
Surname Decker
Given Name William
Relationship to Head Son
Sex M
Color / Race White
Age 22
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace Scotland
Occupation Butcher
Industry Market
Class of Worker W
Can Read/Write 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 William Decker across 2 US Census years (1920 and 1930) in Richmond, New York, using XGBoost record linkage.
Show:
This person
Anchor record
William Decker
Son · 1930 · age 22 · b. ~1908 · New York
★ You are viewing this record
Sibling
Harold Decker
Sibling · 1930 · age 26
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marjorie Decker
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Walter Decker
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Decker
Sibling · 1930 · age 25
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

1930 US Federal Census — Richmond, New York Open full size

Page Contents

50 people indexed on this census page (ia:1930:newyorkcensus00reel1616:0712)

Line Name Age Relation Occupation Birthplace
1 Vincent Pole 71 Head None Poland
2 Mary Pole 64 Wife None Poland
3 William Denoine 32 Head Office Manager England
4 Nellie Denoine 29 Wife None Holland
5 Catherine Decker 50 Head None Scotland
6 Harold Decker 26 Son Draftsman New York
7 Helen Decker 25 Daughter Stenographer New York
8 William Decker THIS PERSON 22 Son Butcher New York
9 Walter Decker 20 Son Apprentice New York
10 Marjorie Decker 16 Daughter Student New York
11 Alva Scott 35 Head Iron Worker Oklahoma
12 Eva Scott 27 Wife None Michigan
13 William Johnson 39 Head Foreman Scotland
14 Lucy Johnson 35 Wife None Wales
15 Richard Johnson 10 Son None New York
16 William Bonjour 68 Head None Ireland
17 Julia Bonjour 30 Wife Saleslady England
18 Julia Hunt 65 Head None Irish Free State
19 Catherine Hunt 42 Daughter Bookkeeper New York
20 John J. Haverty 54 Head Machinist England
21 Lilly E. Haverty 42 Wife None New Jersey
22 Naomi Haverty 16 Daughter Student New Jersey
23 August Haverty 10 Daughter Student New York
24 Robert Jr. Frey 36 Head Plumber New York
25 Viola Frey 28 Wife Office Manager New Jersey
26 Solomon, Edna Frey 21 Sister-in-law None New Jersey
27 Elizabeth Hall 59 Head Matron New York
28 Florence Hall 28 Daughter None New York
29 Ethel Hall 26 Daughter Clerk New York
30 Mildred Hall 24 Daughter Copyright Clerk New York
31 William Birkle 55 Head Engineer New York
32 Harriet W. Birkle 57 Wife None Massachusetts
33 Alice E. Birkle 20 Daughter Stenographer New York
34 William Corran 59 Head Watchman Northern Ireland
35 Margaret Corran 58 Wife None Northern Ireland
36 William J. Corran 24 Son Clerk New York
37 Ralph Wood 46 Head Baker New Jersey
38 May Wood 46 Wife None New York
39 Grace Wood 17 Daughter Stenographer New Jersey
40 Mary E. Quilty 45 Head None New York
41 Robert E. Smith 25 Head Salesman Ohio
42 Edna P. Smith 26 Wife None Ohio
43 Henry E. Smith 60 Father Clerk Ohio
44 Stanley Wooster 45 Head Auto Mechanic New Jersey
45 Violet Wooster 42 Wife None Poland
46 Raymond Wooster 18 Son Clerk New York
47 Florence Wooster 12 Daughter None New York
48 Carl J. Hillard 45 Roomer Salesman Canada-English
49 Stephen M. Sorenson 57 Head Toolmaker Denmark
50 Oscar Sorenson 25 Son Toolmaker New York

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About This Record & Model Tree

This record was independently indexed by YourRoots from the 1930 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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