YourRoots by Genomelink
Sign up free
MS

Mary Schroeder — 1930 US Census Record

Linked across censuses

1930 United States Federal Census · Hamilton, Ohio

Our Model Tree links this Mary Schroeder across the 1920 and 1930 US Censuses in Hamilton, Ohio (XGBoost, ~Confirmed) — first a daughter (b.~1914), then head of a 8-person household.

Age 16 b. ~1914 Female Daughter Born: Ohio Single

1930 Census Record Details

Census Year1930
LocationHamilton, Ohio
SurnameSchroeder
Given NameMary K.
Relationship to Headdaughter
SexF
Color / RaceWhite
Age16
Marital StatusSingle
BirthplaceOhio
Father's BirthplaceOhio
Mother's BirthplaceOhio
Additional Details
Occupationnone
Can Read/WriteYes
Birth StateOhio
Birth CountryUnited States
Birthplace (normalized)ohio
Township / WardSt Bernard City
Est. Birth Year~1914

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.

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

Name Relation to head Relative to Mary Age Birth yr
Robert Schroeder Son — 13 ~1917
Rose Mayer Other — 71 ~1859
Adeline Schroeder Head — 45 ~1885
Charles Schroeder Son — 17 ~1913
Henry Schroeder Son — 11 ~1919
Adell Schroeder Daughter — 15 ~1915
Ethel Schroeder Daughter — 19 ~1911
Mary Schroeder Daughter — 16 ~1914

Census Appearances

1920
Hamilton, Ohio
Daughter, age 6
Hamilton, Ohio · implied b. ~1914 — 10 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Schroeder
Given Name Mary K.
Relationship to Head Daughter
Sex F
Color / Race White
Age 6
Marital Status Single
Birthplace Ohio
Father's Birthplace Ohio
Mother's Birthplace Ohio
Birth State Ohio
Birth Country United States
Birthplace (normalized) ohio
1930
Hamilton, Ohio
Daughter, age 16
Hamilton, Ohio · implied b. ~1914 — 8 household members
Surname Schroeder
Given Name Mary K.
Relationship to Head daughter
Sex F
Color / Race White
Age 16
Marital Status Single
Birthplace Ohio
Father's Birthplace Ohio
Mother's Birthplace Ohio
Occupation none
Can Read/Write Yes
Birth State Ohio
Birth Country United States
Birthplace (normalized) ohio

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 Mary Schroeder across 2 US Census years (1920 and 1930) in Hamilton, Ohio, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Schroeder
Daughter · 1930 · age 16 · b. ~1914 · Ohio
★ You are viewing this record
Sibling
Charles Schroeder
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Adell Schroeder
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Henry Schroeder
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ethel Schroeder
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Schroeder
Sibling · 1930 · age 13
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 — Hamilton, Ohio Open full size

Page Contents

40 people indexed on this census page (ia:1930:ohiocensus00reel1819:0248)

Line Name Age Relation Occupation Birthplace
1 John 11 son None Wisconsin
2 Patricia 7 daughter None Ohio
3 Henry Priestman 64 Head Laborer Germany
4 Christina Priestman 64 Wife-H None Germany
5 Theodore Priestman 31 son Teamster Ohio
6 Catherine Priestman 31 daughter None Indiana
7 Adeline Schroeder 45 Head Teacher Ohio
8 Ethel B. Schroeder 19 daughter None Indiana
9 Charles J. Schroeder 17 son None Indiana
10 Mary K. Schroeder THIS PERSON 16 daughter None Ohio
11 Adell M. Schroeder 15 daughter None Ohio
12 Robert J. Schroeder 13 son None Ohio
13 Henry J. Schroeder 11 son None Ohio
14 Rose Mayer 71 mother-H None France
15 Ellsworth Biederman 31 Head Helper Ohio
16 Frances M. Biederman 35 Wife-H None Ohio
17 William J. Biederman 1 son None Ohio
18 Bernard Houston 23 Boarder None Germany
19 Frank X. Karle 33 Head Bookkeeper Ohio
20 Cecelia A. Karle 31 Wife-H None Ohio
21 Franklin J. Karle 12 son None Ohio
22 Dorothy M. Karle 8 daughter None Ohio
23 Eugene C. Karle 6 son None Ohio
24 Ruth V. Karle 5 daughter None Ohio
25 Thomas A. Karle 2 son None Ohio
26 Richard D. Karle 0 son None Ohio
27 David Karle 32 Head Machinist Ohio
28 Loraine Karle 36 Wife-H None Ohio
29 Robert J. Karle 4 son None Ohio
30 Jerome D. Karle 1 son None Ohio
31 Joseph Schultz 24 Head Machinist Ohio
32 Adeline Schultz 21 Wife-H None Ohio
33 Henry Ante 57 Head Millwright Ohio
34 Mathilda Ante 50 Wife-H None Ohio
35 Clifford B. Schultz 26 Head Machinist Ohio
36 Lucille Schultz 22 Wife-H None Kentucky
37 Margaret C. Schultz 2 daughter None Ohio
38 Paul Baumgartner 42 Head — Switzerland
39 Anna Baumgartner 39 Wife-H Yes Germany
40 Sophie Gutt 70 mother-in-law — Germany

Search for Mary Schroeder

All Mary Schroeder Census Records Discover Schroeder Family Tree

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)

Report inaccurate data
👤 View Profile 🌳 Ancestors 👥 Descendants