St. Peter's Cathedral Archives houses and makes available the Cathedral official archives, along with archival materials related to the church community in Charlottetown and across Prince Edward Island.
The photograph shows the following clergy present at the induction of Reverend Canon H. M. D. Westin: Archbishop Davies, Reverend H. M. D. Westin, Father Arnold, Father Ron Evans, Father Montgomery, Father Tom Mitchell, Canon Tuck, and Canon Ferguson. The photograph was taken indoors.
The photograph shows the following group of clergy and a cantor standing in front of the altar at St. Peter's Cathedral. Included in the photograph are: Father David Mercer, Father Chris LePage, Father Richmond Bridge, Crucifer, Brother Wayne Dawson, and Carl Mathis. The photograph was taken after the closing service for the camp for choristers and servers.
The photograph shows a group of children with Bishop Arnold on the altar steps of St. Peter's Cathedral. The following is a partial list of the children in the photograph: Joanne Weatherbie, Andrea Reesor, Ruthann Read, and Fiona Paxman.
The photograph is a head and shoulders portrait of a man; the inscription on the back reads "Alexander MacNab, one of the parishioners of St. Peter's." The number "3" is also written on the back of the photograph.