Home
In Memory
Classmate Profiles
Reunions
Reunions
Reunion 2027
Reunions 2026
Join Reunion Using Zoom
Monthly Meetings
Resources and Catering
How Do I ...
Missing Classmates
Teacher Profiles
P H O T O S
P H O T O S
Yearbooks
Reunions
Misc
Elementary Schools
MILITARY
Teachers
Address Books
Address Books
1892
1952
Central 1967
The Interlude
The Interlude
Interlude 1900's
Interlude 1910's
Interludes 1920s
Interludes 1930s
Interlude 1940's
Interlude 1950's
Interlude 1960's
Interlude 1970's
Links
Misc Items/Links
Misc Items/Links
Totally 80's
Trivia
WWII Casualties
Contact Us
First Time Visitors
History
History
Central WWII Dead
Three Cheers to Central
History of School
History/Videos
About
Pauls juke box
Message Forum
South Bend Central High School
All Class Years 1832-1970
header 1
South Bend Central High School
All Class Years 1832-1970
header 2
South Bend Central High School
All Class Years 1832-1970
header 3
Home
In Memory
Classmate Profiles
Reunions
Reunion 2027
Reunions 2026
Join Reunion Using Zoom
Monthly Meetings
Resources and Catering
How Do I ...
Missing Classmates
Teacher Profiles
P H O T O S
P H O T O S
Yearbooks
Reunions
Misc
Elementary Schools
MILITARY
Teachers
Address Books
Address Books
1892
1952
Central 1967
The Interlude
The Interlude
Interlude 1900's
Interlude 1910's
Interludes 1920s
Interludes 1930s
Interlude 1940's
Interlude 1950's
Interlude 1960's
Interlude 1970's
Links
Misc Items/Links
Misc Items/Links
Totally 80's
Trivia
WWII Casualties
Contact Us
First Time Visitors
History
History
Central WWII Dead
Three Cheers to Central
History of School
History/Videos
About
Pauls juke box
Message Forum
Updates to Marguerite Louise's profile since your last visit are highlighted in
yellow
.
Marguerite Louise Sinnott Koster
Class Year
1933
Spouse/Partner
William Koster (m. 1934)
Children
Brian L Koster
Jeffery W Koster
Marguerite Louise's Latest Interactions
Hide Comments
Marguerite Louise Sinnott Koster
Marguerite Louise Sinnott Koster
has been added to In Memory.
Oct
02
Oct 02, 2026 at
5:16 PM
