1277 papal election
Elector Nationality Faction Order and Title Elevated Elevator Notes
Bertrand de Saint-Martin French neutral Cardinal-bishop of Sabina 1273 , June 3 Gregory X Dean of the College of Cardinals
Anchero Pantaleone French Angevin Cardinal-priest of S. Prassede 1262 , May 22 Urban IV Cardinal primoprete ; Cardinal-nephew
Guillaume de Bray French Angevin Cardinal-priest of S. Marco 1262 , May 22 Urban IV Camerlengo of the Sacred College of Cardinals
Giovanni Gaetano Orsini Roman Roman Cardinal-deacon of S. Nicola in Carcere Tulliano 1244 , May 28 Innocent IV Protodeacon , archpriest of the patriarchal Vatican Basilica , Inquisitor General , and Protector of the Order of Franciscans ; Elected Pope Nicholas III
Giacomo Savelli Roman Roman Cardinal-deacon of S. Maria in Cosmedin 1261 , December 17 Urban IV Future Pope Honorius IV
Goffredo da Alatri Italian Angevin Cardinal-deacon of S. Giorgio in Velabro 1261 , December 17 Urban IV
Matteo Rosso Orsini Roman Roman Cardinal-deacon of S. Maria in Portico 1262 , May 22 Urban IV Nephew of Giovanni Orsini
Cardinal electors
The seven cardinal electors were evenly divided between three supporters of Charles of Anjou and three cardinals from prominent Roman families , who opposed the interests of Charles in Italy , and there was one uncommitted cardinal . [ 2 ] [ 3 ]
The papal election of 1277 (May 30 - November 25), convened in Viterbo after the death of Pope John XXI, was the smallest papal election since the expansion of suffrage to cardinal-priests and cardinal-deacons, with only seven cardinal electors (following the deaths of three popes who had not created cardinals). Because John XXI had revoked Ubi periculum, the papal bull of Pope Gregory X establishing the papal conclave, with his own bull Licet felicis recordationis, the cardinal electors were able to take their time. After six months of deliberation, the cardinals eventually elected their most senior member Giovanni Gaetano Orsini as Pope Nicholas III. From the end of the election until Nicholas III's first consistory on March 12, 1278, the number of living cardinals - seven - was the lowest in the history of the Roman Catholic Church.