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 a print of a Greek orthodox image of the Last Supper. From Orthodoxwiki.org: "The Last Supper icon (Mystical Supper icon) is over the royal doors of the iconostasis in most Orthodox churches. In front of this icon, is where the faithful come to receive the Eucharist at the Divine Liturgy. Beyond the icon, in the Altar, is where the Mystery of the Holy Eucharist is celebrated. A remembrance of the Savior who instituted the Sacrament at the Last Supper."
The photographs show players in a Christmas pageant. Photograph 0060 A shows four players: one man is kneeling and three women are standing. Photograph 0060 B shows one woman kneeling in front of a man in a cape, who is standing. Photograph 0060 C shows two men and two women kneeling and one woman standing. The people are unidentified.
The postcard and photograph show a frontal view of the altar in All Souls' chapel. Chairs can be seen at the edge of the photograph so it predates the installation of pew and altar rail. The photographer's name and location are embossed on the lower right.