Viterbo on 25 May 1261. A total of nineteen months was spent in Rome, out of a total of seventy-eight months. Alexander had created no new cardinals, and so the Electoral meeting following his death had only eight participants. The Election was a long-drawn-out one, lasting from 25 May to 29 August 1261. Unable to agree on one of themselves, the Cardinals chose Jacques Pantaléon, the Latin Patriarch of Jerusalem, who, since 1255, was Papal Legate with the Crusade in the Holy Land. He became Pope Urban IV, and was crowned at Viterbo on 4 September 1261. Cardinal Orsini was named General Inquisitor by Urban IV on November 2, 1262, the first known Grand Inquisitor. Cardinal Orsini attended the first Conclave of 1268–1271, and was one of the cardinals who signed the letter of complaint against the authorities and people of Viterbo for their treatment of the cardinals and the Curia. He was one of the six cardinals who were chosen by the rest of the Sacred College on September 1, 1271, to select a compromise candidate for election as pope. He was therefore instrumental in bringing to the papal throne the Archdeacon of Liège, Teobaldo Visconti, who was not a cardinal, and who was not even in Italy, but in the Holy Land on crusade. He traveled with the Curia to France in 1273, and was present at the Ecumenical Council of Lyons. He was not one of the cardinals in the suite of Pope Gregory X when he left Lyons in 1275 to return to Rome, nor was he at Arezzo where the Pope died on 10 January 1276, before reaching the City. He did not attend the first conclave which began on 20 January 1276, and concluded the next day with the election of Peter of Tarantaise, who became Pope Innocent V. Pope Innocent V (Peter of Tarantaise) died in Rome at the Lateran, on 22 June 22, 1276. The second Conclave of 1276 began, therefore, according to the rules set down by Pope Gregory X, on July 2. Thirteen cardinals were present, including Giovanni Gaetano Orsini. King Charles I of Sicily acted as the Governor of the Conclave, in which position he is said to have been rigorous, but understandably partisan in favor of the French faction. Cardinal Ottobono Fieschi of Genoa was elected on July 11 and chose the name Pope Adrian V. He lived