In February 1949, a branch library opened in the south end of Peterborough. It was situated above a hardware store and was a room 50 by 20 feet. It was divided into two sections – one for boys and girls, the other for adults. The DelaFosse Branch Library opened officially on December 1, 1965. The Peterborough Examiner declared that this branch at 729 Park Street S., made "south end residents the envy of the rest of the city." Currently, it holds a recreational reading collection of approximately 14,000 books and a variety of media formats for all ages.