Sydney Archdiocesan Archives is a Church historical archives [Canon 491.2] which preserves the unique and spontaneous documentation produced by persons and events, cultivates the memory of the life of the local Church and manifests the sense of Tradition of the Church. (Pontifical Letter on Church Archives, No 1.1). The role of the Sydney Archdiocesan Archives is, consistent with the provisions of the Code of Canon Law, relating to the keeping and use of diocesan archives, to make provision for the identification, appraisal, acquisition, accessioning, accommodation, arrangement and description, exhibition, display, permanent preservation and use of the archives of the Archdiocese of Sydney.