The Archives of the Roman Catholic Archdiocese of Toronto (ARCAT) has been given the responsibility through the Code of Canon Law and by the Archbishop of Toronto to maintain an archival holding of materials concerning the spiritual and temporal affairs of the Diocese as well as keeping safe the acts of the curia. The Archives is the official repository of records and materials in any form, created by the Archdiocese of Toronto.

The texts were contributed by the Archdiocese of Toronto, Archives, Sol and Morton Eisen Collection.

Material for this collection provided by: Archives of the Roman Catholic Archdiocese of Toronto.