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 photographs show the altar of St. Peter's Cathedral Church as it was decorated to commemorate Reverend Canon James Simpson, during the church's 125th anniversary.
Photograph [a] shows the altar decorated to look like it was when Reverend Canon James Simpson was the incumbent priest. Photograph [b] shows Craig O'Brian, Reverend Canon Peter W. Harris, and Paul Kay. Photograph [c] shows the altar decorated.
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.