Pope Poster - All 266 Popes from Peter to Francis - 24x36 All 266 popes, from St. Peter to Francis, according to the Annuario Pontificio. Size is 24 inches by 36 inches (24x36). Great reference chart for educators and church historians. Shows the name of each pope directly below each photo, along with dates for each pontificate. Makes a great gift for your Catholic friends and family.