| Election | Elected pope | Location | Eligible electors | Electors | Duration | Ref. |
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| 1061 papal election | Pope Alexander II | San Pietro in Vincoli (Rome) | 6[i] | 6 | 1 day | [1]: 23 |
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| 1073 papal election | Pope Gregory VII | San Pietro in Vincoli (Rome) | 4 | 2 | 1 day[ii] | [1]: 24–25 |
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| 1086 papal election | Pope Victor III | Santa Lucia in Septisolio (Rome) | unknown | – | 1 day[iii] | [1]: 26 |
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| 1088 papal election | Pope Urban II | Santi Pietro e Cesareo (Terracina) | 4 | 1 day[iv] | [1]: 26 |
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| 1099 papal election | Pope Paschal II | Basilica di San Clemente (Rome) | – | – | [1]: 26 |
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| 1118 papal election | Pope Gelasius II | Santa Maria in Pallara (Rome) | 4 | 1 day[v] | [1]: 26–27 |
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| 1119 papal election | Pope Callixtus II | Cluny Abbey (France) | 4 | –[vi] | [1]: 27 |
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| 1124 papal election | Pope Honorius II | San Pancrazio (Rome) | – | 1 day[vii] | [1]: 28–29 |
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| 1130 papal election | Pope Innocent II | Santi Andrea e Gregorio (Rome) | – | –[viii] | [1]: 29–31 |
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| 1130 papal election | Antipope Anacletus II | San Marco (Rome) | 41 | –[ix] | [1]: 29–31 |
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| 1143 papal election | Pope Celestine II | Basilica of St. John Lateran (Rome) | – | –[x] | [1]: 31 |
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| 1144 papal election | Pope Lucius II | (Rome) | – | – | [1]: 31 |
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| 1145 papal election | Pope Eugene III | San Cesareo in Palatio (Rome) | 43 | 1 day[xi] | [1]: 31 |
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| 1153 papal election | Pope Anastasius IV | (Rome) | – | – | [1]: 31 |
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| 1154 papal election | Pope Adrian IV | Old St. Peter's Basilica (Rome) | – | 1 day[xii] | [1]: 31–32 |
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| 1159 papal election | Pope Alexander III | Old St. Peter's Basilica (Rome) | –[xiii] | – | [1]: 32–33 |
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| 1159 papal election | Antipope Victor IV | Old St. Peter's Basilica (Rome) | 5*[xiv] | 5 | 1 day[xv] | [1]: 32–33 |
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| 1181 papal election | Pope Lucius III | (Rome) | unknown | –[xvi] | 1 day[xvii] | [1]: 33 |
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| 1185 papal election | Pope Urban III | (Verona) | 11 | – | [1]: 33 |
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| October 1187 papal election | Pope Gregory VIII | (Ferrara) | – | 1 day[xviii] | [1]: 33–34 |
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| December 1187 papal election | Pope Clement III | (Pisa) | 8 | 1 day[xix] | [1]: 34 |
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| 1191 papal election | Pope Celestine III | (Rome) | 31 | 31 | – | [1]: 34 |
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| 1198 papal election | Pope Innocent III | Septizodium (Rome) | – | 21 | 2 ballots[xx] | [1]: 34 |
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| 1216 papal election | Pope Honorius III | Palazzo delle Canoniche (Perugia) | 2[xxi] | –[xxii] | [1]: 34 |
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| 1227 papal election | Pope Gregory IX | Septizodium (Rome) | 18[xxiii] | – | [1]: 34–35 |
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| 1241 papal election | Pope Celestine IV | Septizodium (Rome) | 12 | 10 (9 after one died)[xxiv] | – | [1]: 35 |
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| 1243 papal election | Pope Innocent IV | (Anagni) | 10 | 8[xxv] | – | [1]: 35–36 |
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| 1254 papal election | Pope Alexander IV | (Naples) | 18 | 10 | 2 days[xxvi] | [1]: 36 |
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| 1261 papal election | Pope Urban IV | Viterbo Cathedral | 8 | 8 | 95 days[xxvii] | [1]: 36 |
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| 1264–1265 papal election | Pope Clement IV | Palazzo delle Canoniche (Perugia) | 21 | 18 or 19[xxviii] | 116 days[xxix] | [1]: 36–37 |
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| 1268–1271 papal election | Pope Gregory X | Viterbo Cathedral Palace of the Popes in Viterbo | 20 | 19 (16 after two died and one left due to illness)[xxx] | 1006 days[xxxi] at least 137 ballots | [1]: 37–39 |
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| January 1276 conclave | Pope Innocent V | Arezzo Cathedral | – | 10 | 1 day[xxxii] 1 ballot | [1]: 40 |
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| July 1276 conclave | Pope Adrian V | Basilica of St. John Lateran (Rome) | – | 14 days | [1]: 40–41 [3] |
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| September 1276 papal election | Pope John XXI | Palace of the Popes in Viterbo | 12 | 9 | 1 day 1 ballot | [1]: 41 |
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| 1277 papal election | Pope Nicholas III | Palace of the Popes in Viterbo | 7 | 7 | 178 days | [1]: 41 |
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| 1280–1281 papal election | Pope Martin IV | Palace of the Popes in Viterbo | – | 13 (12 after one was imprisoned by a mob) | | [1]: 42 |
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| 1285 papal election | Pope Honorius IV | Palazzo delle Canoniche (Perugia) | 18 | 15 | | [1]: 42–43 |
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| 1287–1288 papal election | Pope Nicholas IV | Santa Sabina (Rome) | 15 | 15 (9 after 6 died during an extremely hot summer) | | [1]: 43 |
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| 1292–1294 papal election | Pope Celestine V | Basilica of St. Mary Major (Rome) Santa Maria sopra Minerva (Rome) Palazzo delle Canoniche (Perugia) | – | 10 (9 after one died, three others eventually left, leaving 6 who picked Celestine V, though the other 3 were recalled to consent) | | [1]: 43–45 |
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| 1294 conclave | Pope Boniface VIII | Castel Nuovo (Naples) | – | 1 day[xxxiii] 3 ballots | [1]: 45–46 |
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| 1303 conclave | Pope Benedict XI | Basilica of St. John Lateran (Rome) | – | 1 day[xxxiv] 1 ballot | [1]: 47–48 |
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| 1304–1305 conclave | Pope Clement V | Perugia Cathedral | 19 (15 after four left due to illness) | | [1]: 48–49 |
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| 1314–1316 conclave | Pope John XXII | Carpentras Cathedral Dominican house inLyon | 23 | | [1]: 49–50 |
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| 1334 conclave | Pope Benedict XII | Palais des Papes (Avignon) | 24 | | [1]: 50–51 |
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| 1342 conclave | Pope Clement VI | Palais des Papes (Avignon) | 19 | 4 days[xxxv] | [1]: 51 |
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| 1352 conclave | Pope Innocent VI | Palais des Papes (Avignon) | 28 | 25 | 2 days | [1]: 52–53 |
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| 1362 conclave | Pope Urban V | Palais des Papes (Avignon) | – | 20 | 7 days[xxxvi] | [1]: 54 |
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| 1370 conclave | Pope Gregory XI | Palais des Papes (Avignon) | 19 | [xxxvii] | [1]: 54–55 |
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| 1378 conclave | Pope Urban VI | Old St. Peter's Basilica (Rome) | 22 | 16[xxxviii] | [xxxix] | [1]: 55–60 |
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| 1378 Avignon conclave | Antipope Clement VII | (Fondi) | 22 | 21 | [xl] | [1]: 55–60 |
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| 1389 conclave | Pope Boniface IX | Apostolic Palace (Rome) | – | 21 | [xli] | [1]: 60–61 |
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| 1394 Avignon conclave | Antipope Benedict XIII | Palais des Papes (Avignon) | 14 | [xlii] | [1]: 61 |
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| 1404 conclave | Pope Innocent VII | (Rome) | – | – | [1]: 62 |
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| 1406 conclave | Pope Gregory XII | (Rome) | – | – | [1]: 62–63 |
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| 1409Council of Pisa | Antipope Alexander V | (Pisa) | 26 | 11 days[xliii] | [1]: 63 |
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| 1410 Pisan conclave | Antipope John XXIII | San Petronio Basilica (Bologna) | 17 | 3 days[xliv] | [1]: 63–64 |
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| 1417Council of Constance | Pope Martin V | Konstanz Minster | 31 (cardinals)[xlv] | 23 (53 including 30 prelates) | 2 days[xlvi] 2 ballots | [1]: 64–66 |
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| 1423 Avignon conclave | Antipope Clement VIII | (Peñíscola) | – | – | –[xlvii] | [1]: 67 |
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| 1431 conclave | Pope Eugene IV | Santa Maria sopra Minerva (Rome) | 20 | 19 | – | [1]: 68–69 [4] |
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| 1439Council of Florence | Antipope Felix V | Basel Münster | – | 32 (among them only 1 cardinal) | – | [1]: 69 |
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| 1447 conclave | Pope Nicholas V | Santa Maria sopra Minerva (Rome) | 24 | 18 | 3 ballots | [1]: 70 [4] |
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| 1455 conclave | Pope Callixtus III | Apostolic Palace (Rome) | 20 | 15 | – | [1]: 71–73 [4] |
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| 1458 conclave | Pope Pius II | Apostolic Palace (Rome) | – | 18 (the favorite,Domenico Capranica,Cardinal of Fermo died shortly before the start of the conclave)[xlviii] | 4 days[xlix] 2 ballots | [1]: 73–77 |
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| 1464 conclave | Pope Paul II | Apostolic Palace (Rome) | – | 20 | 1 day 1 ballot[l] | [1]: 77–79 [4] |
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| 1471 conclave | Pope Sixtus IV | Apostolic Palace (Rome) | – | 18 (2in pectore cardinals were not admitted to the conclave) | 3 days 3 ballots | [1]: 79–81 |
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| 1484 conclave | Pope Innocent VIII | Apostolic Palace (Rome),Sistine Chapel | 25 | 25 | – | [1]: 81–83 |
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| 1492 conclave | Pope Alexander VI | Apostolic Palace (Rome),Sistine Chapel | 23 | 19 | 4 days[li] | [1]: 84–85 |
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| September 1503 conclave | Pope Pius III | Apostolic Palace (Rome) | 45 or 47 | 39 (list)[lii] | 2 days[liii] 2 ballots | [1]: 86–89 |
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| October 1503 conclave | Pope Julius II | Apostolic Palace (Rome) | 44 | 38 (list) | 1 day[liv] 1 ballot[lv] | [1]: 89 |
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| 1513 conclave | Pope Leo X | Apostolic Palace (Rome),Niccoline Chapel | 31 | 25 | 2 days | [1]: 91–93 [4] |
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| 1521–1522 conclave | Pope Adrian VI | Apostolic Palace (Rome) | 49 | 39 | 11 days[lvi] 12 ballots | [1]: 95–98 |
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| 1523 conclave | Pope Clement VII | Apostolic Palace (Rome) | 41 | 38 | 48 days[lvii] | [1]: 98–101 |
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| 1534 conclave | Pope Paul III | Apostolic Palace (Rome), Cappella Parva | – | 35 | 2 days[lviii] 2 ballots | [1]: 102–103 [4] |
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| 1549–1550 conclave | Pope Julius III | Apostolic Palace (Rome),Cappella Paolina | 54 | 49 (down to 45 at the end, including one death) | 72 days[lix] 61 ballots | [1]: 104, 110 |
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| April 1555 conclave | Pope Marcellus II | Apostolic Palace (Rome) | 57 | 40 (37 at the beginning) | 5 days[lx] 1 ballot | [1]: 111–112 |
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| May 1555 conclave | Pope Paul IV | Apostolic Palace (Rome) | 56 | 45 (43 at the beginning) | 9 days 3 ballots[lxi] | [1]: 112–113 |
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| 1559 conclave | Pope Pius IV | Apostolic Palace (Rome),Cappella Paolina | 55 | 48 (40 at the beginning. 51 participated in total, but because of illness no more than 48 ever voted at once. 2 died during conclave.) | 103 days[lxii] | [1]: 116–120 [4] |
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| 1565–1566 conclave | Pope Pius V | Apostolic Palace (Rome) | – | 53 (48 at the beginning) | 20 days[lxiii] | [1]: 121–123 |
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| 1572 conclave | Pope Gregory XIII | Apostolic Palace (Rome) | – | 51 | 2 days[lxiv] | [1]: 125–126 |
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| 1585 conclave | Pope Sixtus V | Apostolic Palace (Rome) | | | | [1]: 127–130 |
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| September 1590 conclave | Pope Urban VII | Apostolic Palace (Rome) | | | | [1]: 132–134 |
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| October–December 1590 conclave | Pope Gregory XIV | Apostolic Palace (Rome) | | | | [1]: 134–135 |
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| 1591 conclave | Pope Innocent IX | Apostolic Palace (Rome) | | | | [1]: 136 |
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| 1592 conclave | Pope Clement VIII | Apostolic Palace (Rome) | | | | [1]: 136–138 |
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| March–April 1605 conclave | Pope Leo XI | Apostolic Palace (Rome) | 69 | 61 (list) | 19 days[lxv] | [1]: 139–142 |
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| May 1605 conclave | Pope Paul V | Apostolic Palace (Rome) | 67 | 59 (list)[lxvi] | 9 days[lxvii] | [1]: 142 |
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| 1621 conclave | Pope Gregory XV | Apostolic Palace (Rome) | 69 | 58 | 2 days[lxviii] 1 ballot[lxix] | [1]: 143–145 |
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| 1623 conclave | Pope Urban VIII | Apostolic Palace (Rome) | – | 54 | 19 days[lxx] | [1]: 147–149 |
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| 1644 conclave | Pope Innocent X | Apostolic Palace (Rome) | | | | [1]: 153–154 |
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| 1655 conclave | Pope Alexander VII | Apostolic Palace (Rome) | | | | [1]: 155–157 |
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| 1667 conclave | Pope Clement IX | Apostolic Palace (Rome) | | | | [1]: 157–159 |
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| 1669–1670 conclave | Pope Clement X | Apostolic Palace (Rome) | | | [lxxi] | [1]: 159–161 |
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| 1676 conclave | Pope Innocent XI | Apostolic Palace (Rome) | | [1]: 161–162 |
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| 1689 conclave | Pope Alexander VIII | Apostolic Palace (Rome) | [1]: 163–164 |
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| 1691 conclave | Pope Innocent XII | Apostolic Palace (Rome) | [1]: 164–166 |
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| 1700 conclave | Pope Clement XI | Apostolic Palace (Rome) | [1]: 167 |
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| 1721 conclave | Pope Innocent XIII | Apostolic Palace (Rome) | [1]: 168–170 |
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| 1724 conclave | Pope Benedict XIII | Apostolic Palace (Rome) | [1]: 170–171 |
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| 1730 conclave | Pope Clement XII | Apostolic Palace (Rome) | [1]: 171–173 |
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| 1740 conclave | Pope Benedict XIV | Apostolic Palace (Rome) | [1]: 173–175 |
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| 1758 conclave | Pope Clement XIII | Apostolic Palace (Rome) | [1]: 175–176 |
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| 1769 conclave | Pope Clement XIV | Apostolic Palace (Rome) | [1]: 176–178 |
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| 1774–1775 conclave | Pope Pius VI | Apostolic Palace (Rome) | [1]: 179–180 |
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| 1799–1800 conclave | Pope Pius VII | San Giorgio Monastery (Venice) | 45 | 35 | 105 days[lxxii] | [1]: 182–184 |
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| 1823 conclave | Pope Leo XII | Quirinal Palace (Rome) | 53 | 49 | 27 days[lxxiii] | [1]: 186–187 |
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| 1829 conclave | Pope Pius VIII | Quirinal Palace (Rome) | 58 | 50 | 36 days[lxxiv] | [1]: 188–189 |
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| 1830–1831 conclave | Pope Gregory XVI | Quirinal Palace (Rome) | 54 | 45 | 51 days[lxxv] 83 ballots | [1]: 189–190 |
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| 1846 conclave | Pope Pius IX | Quirinal Palace (Rome) | 62 | 50 | 3 days[lxxvi] 4 ballots | [1]: 191–193 |
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| 1878 conclave | Pope Leo XIII | Apostolic Palace (Rome),Sistine Chapel | 64 | 61 | 3 days[lxxvii] 3 ballots | [1]: 195–199 |
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| 1903 conclave | Pope Pius X | Apostolic Palace (Rome),Sistine Chapel | 64 | 62 | 5 days[lxxviii] 7 ballots | [1]: 201–204 |
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| 1914 conclave | Pope Benedict XV | Apostolic Palace (Rome),Sistine Chapel | 65 | 57 (list) | 4 days[lxxix] 10 ballots | [1]: 206–208 |
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| 1922 conclave | Pope Pius XI | Apostolic Palace (Rome),Sistine Chapel | 60 | 53 (list) | 5 days[lxxx] 14 ballots | [1]: 209–210 |
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| 1939 conclave | Pope Pius XII | Apostolic Palace (Vatican City),Sistine Chapel | 62 | 62 (list) | 2 days[lxxxi] 3 ballots | [1]: 212–213 |
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| 1958 conclave | Pope John XXIII | Apostolic Palace (Vatican City),Sistine Chapel | 53 | 51 (list) | 4 days[lxxxii] 11 ballots | [1]: 215–218 |
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| 1963 conclave | Pope Paul VI | Apostolic Palace (Vatican City),Sistine Chapel | 82 | 80 (list) | 3 days[lxxxiii] 6 ballots | [1]: 219–222 |
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| August 1978 conclave | Pope John Paul I | Apostolic Palace (Vatican City),Sistine Chapel | 114 | 111 (list) | 2 days[lxxxiv] 4 ballots | [1]: 223–227 |
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| October 1978 conclave | Pope John Paul II | Apostolic Palace (Vatican City),Sistine Chapel | 111 | 111 (list) | 3 days[lxxxv] 8 ballots | [1]: 223–227 |
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| 2005 conclave | Pope Benedict XVI | Apostolic Palace (Vatican City),Sistine Chapel | 117 | 115 (list) | 2 days[lxxxvi] 4 ballots | [5][page needed] |
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| 2013 conclave | Pope Francis | Apostolic Palace (Vatican City),Sistine Chapel | 117 | 115 (list) | 2 days[lxxxvii] 5 ballots | [6][7] |
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| 2025 conclave | Pope Leo XIV | Apostolic Palace (Vatican City),Sistine Chapel | 135 | 133 (list) | 2 days[lxxxviii] 4 ballots | [8] |
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