This is the third schoolhouse at San Quentin and it was dedicated in
1924. It is located on the prison reservation in the valley
area a short distance from the west gate. It consists of two large
rooms, two storage rooms, two coat rooms and two bathrooms.
To the viewers left were the primary grades - first through fourth.
Alma Duffy Shuffleton taught these classes for approximately 15 years.
To the right was the room for the secondary grades - fifth through
eight grades. Gladys Carpenter Duffy taught these classes for many years.