John Duncan:  

CLASS OF 1974
American Nicaraguan High SchoolClass of 1974
Managua,
University of DelawareClass of 1980
Newark, DE
Peabody High SchoolClass of 1976
Pittsburgh, PA
Escola Graduada De Sao P High SchoolClass of 1974
Sao paulo,
Mercersburg AcademyClass of 1974
Mercersburg, PA
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Yearbooks

Mercersburg Academy 1926 yearbook cover photo
1926 Yearbook
Mercersburg Academy
MERCERSBURG, PA
Mercersburg Academy 1966 yearbook cover photo
1966 Yearbook
Mercersburg Academy
MERCERSBURG, PA
Mercersburg Academy 1957 yearbook cover photo
1957 Yearbook
Mercersburg Academy
MERCERSBURG, PA
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Reunions
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Sep 26, 2026
John is invited to the
Peabody High School Reunion
288 invitees
Calendar icon
Aug 23, 2025
John was invited to the
Peabody High School Reunion
284 invitees
Calendar icon
Sep 28, 2024
John was invited to the
Peabody High School Reunion update
288 invitees
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