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William Carey — 1930 US Census Record

Linked across censuses

1930 United States Federal Census · Cook, Illinois

Our Model Tree links this William Carey across the 1920 and 1930 US Censuses in Cook, Illinois (XGBoost, ~Confirmed) — first a son (b.~1918), then head of a 7-person household.

Age 12 b. ~1918 Male Son Born: Illinois Single

1930 Census Record Details

Census Year1930
LocationCook, Illinois
SurnameCarey
Given NameWilliam
Relationship to HeadSon
SexM
Color / RaceWhite
Age12
Marital StatusSingle
BirthplaceIllinois
Father's BirthplaceIllinois
Mother's BirthplaceIllinois
Additional Details
Occupationnone
Can Read/WriteYes
Birth StateIllinois
Birth CountryUnited States
Birthplace (normalized)illinois
Township / WardChicago City
Est. Birth Year~1918

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 1930 census.

Name Relation to head Relative to William Age Birth yr
Grace Carey Spouse — 38 ~1892
William Carey Head — 39 ~1891
Grace Carey Daughter — 14 ~1916
William Carey Son — 12 ~1918
Lorraine Carey Daughter — 9 ~1921
Marie Carey Daughter — 4 ~1926
Minnie Reesch Other — 72 ~1858

Census Appearances

1920
Cook, Illinois
Son, age 2
Cook, Illinois · implied b. ~1918 — 5 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Carey
Given Name William
Relationship to Head Son
Sex M
Color / Race White
Age 2
Marital Status Single
Birthplace Illinois
Father's Birthplace Illinois
Mother's Birthplace Illinois
Birth State Illinois
Birth Country United States
Birthplace (normalized) illinois
1930
Cook, Illinois
Son, age 12
Cook, Illinois · implied b. ~1918 — 7 household members
Surname Carey
Given Name William
Relationship to Head Son
Sex M
Color / Race White
Age 12
Marital Status Single
Birthplace Illinois
Father's Birthplace Illinois
Mother's Birthplace Illinois
Occupation none
Can Read/Write Yes
Birth State Illinois
Birth Country United States
Birthplace (normalized) illinois

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 Carey across 2 US Census years (1920 and 1930) in Cook, Illinois, using XGBoost record linkage.
Show:
This person
Anchor record
William Carey
Son · 1930 · age 12 · b. ~1918 · Illinois
★ You are viewing this record
Sibling
Lorraine Carey
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Grace Carey
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marie Carey
Sibling · 1930 · age 4
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 — Cook, Illinois Open full size

Page Contents

43 people indexed on this census page (ia:1930:illinoiscensus00reel439:0270)

Line Name Age Relation Occupation Birthplace
1 Alexander Hauser 53 Head Storekeeper Poland
2 Victoria Hauser 49 Wife None Poland
3 Henry Hauser 21 Son None New York
4 Matilda Hauser 19 Daughter Stenographer Illinois
5 Frank Gerber 39 Head Laborer Germany
6 Kate Gerber 37 Wife None Germany
7 George Stremup 23 Partner Laborer Germany
8 William Marquard 36 Head Electrician Illinois
9 Elsie Marquard 35 Wife None Illinois
10 Charles Marquard 14 Son None Illinois
11 Eleanor Marquard 9 Daughter None Illinois
12 Elmer Marquard 5 Son None Illinois
13 Leona Marquard 2 Daughter None Illinois
14 Al Wallace 34 Head Inspector Illinois
15 Margaret Wallace 31 Wife None Illinois
16 Margaret Wallace 11 Daughter None Illinois
17 James Wallace 5 Son None Illinois
18 Beverly Wallace 2 Daughter None Illinois
19 Alex Carem 33 Head Chauffeur Ireland
20 Marie Carem 27 Wife None Ireland
21 John Carem 4 Son None Illinois
22 William Carey 39 Head Clerk Illinois
23 Grace Carey 38 Wife None Illinois
24 Grace Carey 14 Daughter None Illinois
25 William Carey THIS PERSON 12 Son None Illinois
26 Lorraine Carey 9 Daughter None Illinois
27 Marie Carey 4 Daughter None Illinois
28 Minnie Reesch 72 Mother-in-law None Germany
35 John W. King 50 Head Foreman Ohio
36 Emma King 42 Wife None Illinois
37 John W. Jr. King 23 Son Laborer Illinois
38 Margaret King 21 Daughter Sealer Illinois
39 Raymond King 9 Son None Illinois
40 James King 7 Son None Illinois
41 Donald King 5 Son None Illinois
42 Dorothy King 5 Daughter None Illinois
43 Mary Kretow 70 Mother-in-law Watchman Germany
44 Charles Janovsky 43 Head Laborer Czechoslovakia
45 Mary Janovsky 50 Wife None Czechoslovakia
46 Joseph Gracinski 37 Head Glass Maker Illinois
47 Bella Gracinski 35 Wife Chambermaid Austria
48 Casimer Gracinski 12 Son None Illinois
49 Violet Gracinski 10 Daughter None Illinois

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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