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Jean Williams — 1930 US Census Record

Linked across censuses

1930 United States Federal Census · Erie, New York

Our Model Tree links this Jean Williams across the 1930 and 1940 US Censuses in Erie, New York (XGBoost, ~Confirmed) — first a daughter (b.~1928), then head of a 11-person household.

Age 2 b. ~1928 Female Daughter Born: New York Single

1930 Census Record Details

Census Year1930
LocationErie, New York
SurnameWilliams
Given NameJean
Relationship to HeadDaughter
SexF
Color / RaceWhite
Age2
Marital StatusSingle
BirthplaceNew York
Father's BirthplaceNew York
Mother's BirthplaceNew York
Additional Details
Birth StateNew York
Birth CountryUnited States
Birthplace (normalized)new york
Township / WardBuffalo City
Est. Birth Year~1928

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.

11 people recorded at the same address in the 1930 census.

Name Relation to head Relative to Jean Age Birth yr
Margaret Williams Daughter — 10 ~1920
Audrey Williams Daughter — 3 ~1927
Edwin Williams Son — 5 ~1925
Dorothea Williams Daughter — 17 ~1913
Donald Williams Son — 7 ~1923
Magdalen Williams Spouse — 41 ~1889
Joseph Williams Son — 15 ~1915
Rita Williams Daughter — 13 ~1917
Jean Williams Daughter — 2 ~1928
Thomas Williams Head — 45 ~1885
Leona Williams Daughter — 20 ~1910

Census Appearances

1930
Erie, New …
Daughter, age 2
Erie, New York · implied b. ~1928 — 11 household members
Surname Williams
Given Name Jean
Relationship to Head Daughter
Sex F
Color / Race White
Age 2
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
1940
Erie-County, New …
Other, age 12
Erie-County, New York · implied b. ~1928 — 5 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname William
Given Name Jean
Relationship to Head Granddaughter
Sex F
Color / Race White
Age 12
Marital Status Single
Birthplace New York
1935 Residence (City) Buffalo city
1935 Residence (County) Erie
Highest Grade No 5
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 Jean Williams across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Jean Williams
Daughter · 1930 · age 2 · b. ~1928 · New York
★ You are viewing this record
Sibling
Edwin Williams
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rita Williams
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Williams
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Audrey Williams
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Donald Williams
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Williams
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Leona Williams
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothea Williams
Sibling · 1930 · age 17
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 — Erie, New York Open full size

Page Contents

49 people indexed on this census page (ia:1930:newyorkcensus00reel1431:0190)

Line Name Age Relation Occupation Birthplace
1 Thomas J Williams 45 Head Rd Brakeman New York
2 Magdalen Williams 41 Wife — New York
3 Leona Williams 20 Daughter Clerk New York
4 Dorothea Williams 17 Daughter Operator New York
5 Joseph Williams 15 Son — New York
6 Rita Williams 13 Daughter — New York
7 Margaret Williams 10 Daughter — New York
8 Donald Williams 7 Son — New York
9 Edwin Williams 5 Son — New York
10 Audrey Williams 3 Daughter — New York
11 Jean Williams THIS PERSON 2 Daughter — New York
12 Joseph W Kneyer 34 Head Brakeman New York
13 Mary Kneyer 35 Wife — New York
14 Joseph W Kneyer 7 Son — New York
15 Robert Kneyer 5 Son — New York
16 Anthony Roetzer 55 Head Taylor New York
17 Mary Roetzer 52 Wife — New York
18 Paul N Roetzer 25 Son Cashier New York
19 Robert A Roetzer 23 Son Teller New York
20 Austin G Roetzer 18 Son — New York
21 Henry L Tramont 59 Head Wood Carver New York
22 Barbara Tramont 58 Wife — New York
23 George E Striegel 28 Head Driver New York
24 Helen B Striegel 27 Wife — New York
25 George J Striegel 1 Son — New York
26 William J Gellen 49 Head Foreman New Jersey
27 Margaret P Gellen 47 Wife — New Jersey
28 Margaret G Gellen 23 Daughter Supervisor New Jersey
29 Alice E Gellen 21 Son Clerk New York
30 William J Gellen 13 Son — New York
31 Paul G Kopper 36 Head Clerk New York
32 Lillian E Kopper 33 Wife — New York
33 Glen P Kopper 12 Son — New York
34 Ralph H Kopper 9 Son — New York
35 August Striegel 36 Head Stock Manager New York
36 Clara E Striegel 31 Wife — New York
37 Grace C Striegel 10 Daughter — New York
38 Ruth M Striegel 8 Daughter — New York
39 Norman H Striegel 5 Son — New York
40 Walter B Scott 31 Head Chemist New York
41 Rosemary Scott 30 Wife — New York
42 Virginia Scott 11 Daughter — New York
43 William H Scott 7 Son — New York
44 Joseph A May 58 Head Water Inspector New York
45 Musetta S May 56 Wife — Canada English
46 J Francis May 25 Son — New York
47 Clifford E May 27 Head Photographer New York
48 Evelyn M May 23 Wife — New York
49 Shirley A May 4 Daughter — 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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