1855-1953
The library collections date from 1855. Redpath Library—now Redpath Hall—was donated by Peter Redpath and opened in 1893, with extensions built in 1900, 1922 and 1953. It was the first building constructed to house the main university library collection. Read more about the history of the building on the .
1969-1988
The McLennan Library Building (benefactor Isabella McLennan) was opened in 1969 and the Redpath Library was renovated to include the Undergraduate Library. In 1988 the Undergraduate Library was amalgamated with the McLennan Library to form the Humanities and Social Sciences Library, with a view to rationalizing collections and services.
The 1990's
In 1991, the Social Work collection was merged into the Humanities and Social Sciences Library collection when the Nursing & Social Work Library was disbanded.
In 1994, the bulk of the Library and Information Studies Library collection was merged into the Humanities and Social Sciences Library, with some children's materials relocated to the Education Library.
In 1996, religious studies research materials, serials and reference works were transferred to the Humanities and Social Sciences Library, leaving a 20,000 volume undergraduate teaching collection in the Birks Reading Room.
