18 February – 17 August 1740 Apostolic Palace, Papal States
Key officials
Dean
Pietro Ottoboni, Tommaso Ruffo
Sub-dean
Tommaso Ruffo, Lodovico Picco della Mirandola
Camerlengo
Annibale Albani
Protopriest
Armand-Gaston de Rohan-Soubise
Protodeacon
Lorenzo Altieri
Elected pope
Prospero Lorenzo Lambertini Name taken: Benedict XIV
← 1730
1758 →
The 1740 papal conclave (18 February – 17 August), convoked after the death of Pope Clement XII on 6 February 1740, was one of the longest conclaves since the 13th century.
The initial favourite to succeed as pope, the elderly Pietro Ottoboni (1667–1740), Dean of the College of Cardinals, died shortly after the beginning of the conclave, and cardinals loyal to the House of Bourbon repeatedly proposed Pompeo Aldrovandi, but eventually had to accept that he could not secure two-thirds of the votes.
After six months, other possible candidates had also failed, and Cardinal Prospero Lambertini, Archbishop of Bologna, who had been a cardinal since 9 December 1726, was elected. He took the name Benedict XIV.
and 20 Related for: 1740 papal conclave information
The 1740papalconclave (18 February – 17 August), convoked after the death of Pope Clement XII on 6 February 1740, was one of the longest conclaves since...
and later papal bulls; observance of the conclave varied until 1294, but all papal elections since have followed relatively similar conclave procedures...
The papalconclave held on 25 and 26 August 1978 was the first of the two held that year. It was convoked to elect a successor to Paul VI, who had died...
secretary of papal legate Cardinal Tommaso Ruffo, Bishop of Ostia and Velletri. Cardinal Ruffo took him as his conclavist at the 1740papalconclave and when...
A papalconclave took place from 25 to 28 October following the death of Pope Pius XII on 9 October 1958. On the eleventh ballot, the College of Cardinals...
The papalconclave held from 24 February to 31 March 1829 to elect a successor to the recently deceased Leo XII resulted in the accession of Cardinal Francesco...
The papalconclave held from 31 July to 4 August 1903 saw the election of Cardinal Giuseppe Melchiorre Sarto to become pope in succession to Leo XIII,...
The 1492 papalconclave (6–11 August) was convened after the death of Pope Innocent VIII (25 July 1492). It was the first papalconclave to be held in...
A papalconclave was held from 19 to 21 June 1963 to elect a successor of John XXIII, who had died on 3 June 1963. The cardinal electors assembled in Rome...
In the papalconclave held from 14 to 16 June 1846, Giovanni Maria Mastai Ferretti, Bishop of Imola, was elected on the fourth ballot to succeed the recently...
Church and ruler of the Papal States from 17 August 1740 to his death in May 1758. Perhaps one of the best scholars to sit on the papal throne, yet often overlooked...
The 1294 papalconclave (23–24 December) was convoked in Naples after the resignation of Pope Celestine V on 13 December 1294. Celestine V had only months...
The 1534 papalconclave (October 11 – October 13) was convened after the death of Pope Clement VII, and elected as his successor Cardinal Alessandro Farnese...
The papalconclave held from 2 to 6 February 1922 saw Cardinal Achille Ratti elected to succeed Benedict XV, who had died on 22 January 1922. It took fourteen...
out by the pope. For the modern Catholic Church, a papal encyclical is a specific category of papal document, a kind of pastoral letter concerning Catholic...
The papalconclave held from 18 to 20 February 1878 saw the election of Vincenzo Pecci, who took the name Leo XIII as pope. Held after the death of Pius...
A papalconclave was held from 31 August to 3 September 1914 which elected Giacomo della Chiesa to succeed Pius X, who died on August 20, as pope. Della...
The 1484 papalconclave (August 26–29) elected Pope Innocent VIII after the death of Pope Sixtus IV. At the death of Sixtus IV, the conclave of cardinals...
The 1455 papalconclave (April 4–8) elected Cardinal Alfons Borja Pope Callixtus III following the death of Pope Nicholas V. The conclave was the first...
The 1758 papalconclave (May 15 – July 6), convoked after the death of Pope Benedict XIV, elected Cardinal Carlo Rezzonico of Venice, who took the name...
Global Information