Chronological Reference

The Popes
of Rome

Every Bishop of Rome recognized in the official papal succession — from the Apostle Peter, whom Catholic tradition counts as the first pope, to Leo XIV, the 267th. A complete chronological reference spanning twenty centuries, with profiles of the modern popes.

267Pontificates
~20Centuries spanned
83Canonized saints
A note on numbering. This list follows the succession given in the Vatican's Annuario Pontificio, which excludes antipopes — rival claimants elected in opposition to the recognized pope. Dates for the first three centuries rest on traditions recorded long after the fact and are approximate; the first securely dated election is that of Urban I in 222. Benedict IX appears three times (Nos. 145, 147, 150), the only man to hold the papacy in three separate terms.
The Early Church 1st – 5th century
1St Peterc. 30 – c. 64/68
The apostle Simon Peter, whom tradition holds as the first Bishop of Rome; martyred under Nero.
2St Linusc. 64 – c. 76
First Roman-born pope.
3St Cletus (Anacletus)c. 76 – c. 88
First Greek pope.
4St Clement Ic. 88 – c. 97
Author of the Epistle to the Corinthians, among the earliest Christian documents outside the New Testament.
5St Evaristusc. 97 – c. 105
6St Alexander Ic. 105 – c. 115
7St Sixtus Ic. 115 – c. 125
8St Telesphorusc. 125 – c. 136
9St Hyginusc. 136 – c. 140
10St Pius Ic. 140 – c. 155
11St Anicetusc. 155 – c. 166
Met with Polycarp of Smyrna over the dating of Easter.
12St Soter166 – 174
13St Eleutherius174 – 189
14St Victor I189 – 198
First pope born in Africa.
15St Zephyrinus198 – 217
16St Callixtus I218 – 222
17St Urban I222 – 230
18St Pontian230 – 235
First pope to abdicate, upon his exile to Sardinia.
19St Anterus235 – 236
20St Fabian236 – 250
Divided Rome into seven diaconates; martyred under Decius.
21St Cornelius251 – 253
22St Lucius I253 – 254
23St Stephen I254 – 257
24St Sixtus II257 – 258
Martyred under Valerian.
25St Dionysius259 – 268
26St Felix I269 – 274
27St Eutychian275 – 283
28St Caius283 – 296
29St Marcellinus296 – 304
Reigned at the outset of the Diocletianic persecution.
30St Marcellus I308 – 309
31St Eusebius309 – 310
32St Miltiades311 – 314
First pope after the Edict of Milan legalized Christianity.
33St Sylvester I314 – 335
Pope during the First Council of Nicaea (325).
34St Mark336
35St Julius I337 – 352
Defender of Athanasius during the Arian controversy.
36Liberius352 – 366
First pope not venerated as a saint in the West.
37St Damasus I366 – 384
Commissioned Jerome's Latin Vulgate translation of the Bible.
38St Siricius384 – 399
His letters are the earliest surviving papal decretals.
39St Anastasius I399 – 401
40St Innocent I401 – 417
Pope when Rome was sacked by the Visigoths (410).
41St Zosimus417 – 418
42St Boniface I418 – 422
43St Celestine I422 – 432
Sent Palladius to Ireland; pope during the Council of Ephesus (431).
44St Sixtus III432 – 440
45St Leo I “the Great”440 – 461
Persuaded Attila the Hun to spare Rome; his Tome shaped the Council of Chalcedon (451). Doctor of the Church.
46St Hilarius461 – 468
47St Simplicius468 – 483
Pope when the Western Roman Empire fell (476).
48St Felix III483 – 492
The Acacian Schism with the East began under his pontificate.
49St Gelasius I492 – 496
Articulated the doctrine of the “two powers,” spiritual and temporal.
50Anastasius II496 – 498
Late Antiquity & the Byzantine Papacy 6th – 8th century
51St Symmachus498 – 514
52St Hormisdas514 – 523
His Formula ended the Acacian Schism (519).
53St John I523 – 526
54St Felix IV526 – 530
55Boniface II530 – 532
First Germanic pope.
56John II533 – 535
First pope to adopt a new regnal name.
57St Agapetus I535 – 536
58St Silverius536 – 537
59Vigilius537 – 555
60Pelagius I556 – 561
61John III561 – 574
62Benedict I575 – 579
63Pelagius II579 – 590
64St Gregory I “the Great”590 – 604
Father of the medieval papacy; sent Augustine to evangelize England; namesake of Gregorian chant. Doctor of the Church.
65Sabinian604 – 606
66Boniface III607
67St Boniface IV608 – 615
Converted the Pantheon into a church.
68St Adeodatus I615 – 618
69Boniface V619 – 625
70Honorius I625 – 638
Posthumously anathematized in the Monothelite controversy.
71Severinus640
72John IV640 – 642
73Theodore I642 – 649
74St Martin I649 – 654
Last pope venerated as a martyr; died in exile.
75St Eugene I654 – 657
76St Vitalian657 – 672
77Adeodatus II672 – 676
78Donus676 – 678
79St Agatho678 – 681
Pope during the Third Council of Constantinople.
80St Leo II682 – 683
81St Benedict II684 – 685
82John V685 – 686
83Conon686 – 687
84St Sergius I687 – 701
Introduced the Agnus Dei into the Mass.
85John VI701 – 705
The only pope born in Asia Minor.
86John VII705 – 707
87Sisinnius708
Reigned 20 days.
88Constantine708 – 715
Last pope to visit Constantinople until Paul VI (1967).
89St Gregory II715 – 731
Sent Boniface to evangelize Germany.
90St Gregory III731 – 741
Last pope born in Syria.
91St Zachary741 – 752
Last pope of the Byzantine Papacy era.
92Stephen II752 – 757
Allied with Pepin the Short; the Donation of Pepin founded the Papal States.
93St Paul I757 – 767
94Stephen III768 – 772
95Adrian I772 – 795
96St Leo III795 – 816
Crowned Charlemagne emperor on Christmas Day, 800.
The Early Middle Ages 9th – 10th century
97Stephen IV816 – 817
98St Paschal I817 – 824
99Eugene II824 – 827
100Valentine827
101Gregory IV827 – 844
102Sergius II844 – 847
103St Leo IV847 – 855
Built the Leonine Wall around Vatican Hill after the Saracen sack.
104Benedict III855 – 858
105St Nicholas I “the Great”858 – 867
Asserted papal authority over kings and councils.
106Adrian II867 – 872
107John VIII872 – 882
First pope to be assassinated.
108Marinus I882 – 884
109St Adrian III884 – 885
110Stephen V885 – 891
111Formosus891 – 896
Posthumously tried at the macabre “Cadaver Synod” (897).
112Boniface VI896
Reigned 15 days.
113Stephen VI896 – 897
Conducted the Cadaver Synod against Formosus.
114Romanus897
115Theodore II897
Reigned about 20 days; rehabilitated Formosus.
116John IX898 – 900
117Benedict IV900 – 903
118Leo V903
Deposed and murdered.
119Sergius III904 – 911
His reign opened the period historians call the saeculum obscurum.
120Anastasius III911 – 913
121Lando913 – 914
Last pope to use a previously unused name until John Paul I (1978).
122John X914 – 928
123Leo VI928 – 929
124Stephen VII929 – 931
125John XI931 – 935
126Leo VII936 – 939
127Stephen VIII939 – 942
128Marinus II942 – 946
129Agapetus II946 – 955
130John XII955 – 964
Elected at about age 18; crowned Otto I, founding the Holy Roman Empire (962).
131Benedict V964
132Leo VIII964 – 965
133John XIII965 – 972
134Benedict VI973 – 974
Imprisoned and strangled.
135Benedict VII974 – 983
136John XIV983 – 984
137John XV985 – 996
First pope to formally canonize a saint.
138Gregory V996 – 999
First German pope.
139Sylvester II999 – 1003
First French pope; renowned scholar who promoted Arabic numerals in Europe.
Reform, Crusades & the High Middle Ages 11th – 13th century
140John XVII1003
141John XVIII1003 – 1009
142Sergius IV1009 – 1012
143Benedict VIII1012 – 1024
144John XIX1024 – 1032
145Benedict IX1032 – 1044
Youngest pope; the only man to hold the papacy three separate times (also #147, #150).
146Sylvester III1045
147Benedict IX1045
Second term.
148Gregory VI1045 – 1046
Deposed at the Council of Sutri.
149Clement II1046 – 1047
150Benedict IX1047 – 1048
Third term.
151Damasus II1048
Reigned 23 days.
152St Leo IX1049 – 1054
Pope at the East–West Schism of 1054, which divided Catholic and Orthodox Christianity.
153Victor II1055 – 1057
154Stephen IX1057 – 1058
155Nicholas II1058 – 1061
Gave papal elections to the College of Cardinals (1059).
156Alexander II1061 – 1073
Authorized the Norman Conquest of England.
157St Gregory VII1073 – 1085
Launched the Gregorian Reform; humbled Emperor Henry IV at Canossa in the Investiture Controversy.
158Bl. Victor III1086 – 1087
159Bl. Urban II1088 – 1099
Preached the First Crusade at Clermont (1095).
160Paschal II1099 – 1118
161Gelasius II1118 – 1119
162Callixtus II1119 – 1124
The Concordat of Worms (1122) ended the Investiture Controversy.
163Honorius II1124 – 1130
164Innocent II1130 – 1143
165Celestine II1143 – 1144
166Lucius II1144 – 1145
167Bl. Eugene III1145 – 1153
Announced the Second Crusade.
168Anastasius IV1153 – 1154
169Adrian IV1154 – 1159
The only English pope.
170Alexander III1159 – 1181
Convened the Third Lateran Council; clashed with Frederick Barbarossa.
171Lucius III1181 – 1185
172Urban III1185 – 1187
173Gregory VIII1187
Called the Third Crusade after the fall of Jerusalem.
174Clement III1187 – 1191
175Celestine III1191 – 1198
176Innocent III1198 – 1216
Apex of medieval papal power; convened the Fourth Lateran Council (1215); approved the Franciscans.
177Honorius III1216 – 1227
Approved the Dominican, Franciscan, and Carmelite orders.
178Gregory IX1227 – 1241
Established the papal Inquisition; canonized Francis of Assisi.
179Celestine IV1241
Died before coronation.
180Innocent IV1243 – 1254
181Alexander IV1254 – 1261
182Urban IV1261 – 1264
Instituted the feast of Corpus Christi.
183Clement IV1265 – 1268
184Bl. Gregory X1271 – 1276
Elected after a near three-year interregnum; created the conclave system.
185Bl. Innocent V1276
186Adrian V1276
187John XXI1276 – 1277
The only Portuguese pope; a physician and philosopher.
188Nicholas III1277 – 1280
189Martin IV1281 – 1285
190Honorius IV1285 – 1287
191Nicholas IV1288 – 1292
First Franciscan pope.
192St Celestine V1294
Hermit-pope who resigned after five months — the most famous papal abdication before Benedict XVI.
193Boniface VIII1294 – 1303
Issued Unam Sanctam, the high-water mark of papal supremacy claims; clashed with Philip IV of France.
Avignon, Schism & Renaissance 14th – 15th century
194Bl. Benedict XI1303 – 1304
195Clement V1305 – 1314
Moved the papacy to Avignon (1309); suppressed the Knights Templar.
196John XXII1316 – 1334
Second Avignon pope.
197Benedict XII1334 – 1342
198Clement VI1342 – 1352
Pope during the Black Death; defended Jews against persecution.
199Innocent VI1352 – 1362
200Bl. Urban V1362 – 1370
201Gregory XI1370 – 1378
Returned the papacy from Avignon to Rome (1377), urged on by Catherine of Siena.
202Urban VI1378 – 1389
His disputed election triggered the Western Schism.
203Boniface IX1389 – 1404
204Innocent VII1404 – 1406
205Gregory XII1406 – 1415
Resigned at the Council of Constance to help end the Western Schism — the last papal resignation until 2013.
206Martin V1417 – 1431
His election ended the Western Schism.
207Eugene IV1431 – 1447
208Nicholas V1447 – 1455
Founded the Vatican Library.
209Callixtus III1455 – 1458
First Borgia pope; ordered the retrial that cleared Joan of Arc.
210Pius II1458 – 1464
Renaissance humanist and author.
211Paul II1464 – 1471
212Sixtus IV1471 – 1484
Built the Sistine Chapel.
213Innocent VIII1484 – 1492
214Alexander VI1492 – 1503
Rodrigo Borgia; divided the New World between Spain and Portugal; notorious for nepotism.
Reformation to Revolution 16th – 18th century
215Pius III1503
Reigned 26 days.
216Julius II1503 – 1513
The “Warrior Pope”; commissioned Michelangelo's Sistine ceiling and the new St. Peter's Basilica.
217Leo X1513 – 1521
Medici pope who excommunicated Martin Luther as the Reformation began.
218Adrian VI1522 – 1523
Last non-Italian pope until John Paul II.
219Clement VII1523 – 1534
Pope during the Sack of Rome (1527) and Henry VIII's break with Rome.
220Paul III1534 – 1549
Convened the Council of Trent; recognized the Jesuits.
221Julius III1550 – 1555
222Marcellus II1555
Last pope to keep his baptismal name.
223Paul IV1555 – 1559
Established the Index of Forbidden Books.
224Pius IV1559 – 1565
Concluded the Council of Trent.
225St Pius V1566 – 1572
Implemented the Tridentine reforms; standardized the Roman Missal; pope at Lepanto (1571).
226Gregory XIII1572 – 1585
Introduced the Gregorian calendar (1582).
227Sixtus V1585 – 1590
Re-planned the city of Rome; capped the College of Cardinals at 70.
228Urban VII1590
Shortest-reigning pope — 12 days; declared the world's first known smoking ban.
229Gregory XIV1590 – 1591
230Innocent IX1591
231Clement VIII1592 – 1605
232Leo XI1605
Reigned 26 days.
233Paul V1605 – 1621
Completed the facade of St. Peter's; first investigation of Galileo.
234Gregory XV1621 – 1623
Founded the Congregation for the Propagation of the Faith.
235Urban VIII1623 – 1644
Pope during Galileo's trial; patron of Bernini.
236Innocent X1644 – 1655
Condemned Jansenism; subject of Velázquez's famous portrait.
237Alexander VII1655 – 1667
Commissioned Bernini's colonnade for St. Peter's Square.
238Clement IX1667 – 1669
239Clement X1670 – 1676
240Bl. Innocent XI1676 – 1689
241Alexander VIII1689 – 1691
242Innocent XII1691 – 1700
Outlawed papal nepotism.
243Clement XI1700 – 1721
Pope during the Chinese Rites controversy.
244Innocent XIII1721 – 1724
245Benedict XIII1724 – 1730
246Clement XII1730 – 1740
Issued the first papal condemnation of Freemasonry; commissioned the Trevi Fountain.
247Benedict XIV1740 – 1758
Scholar-pope admired across Enlightenment Europe.
248Clement XIII1758 – 1769
249Clement XIV1769 – 1774
Suppressed the Jesuits (1773).
250Pius VI1775 – 1799
Taken prisoner by French Revolutionary forces; died in captivity.
The Nineteenth Century 1800 – 1878
251Pius VII1800 – 1823
Imprisoned by Napoleon; restored the Jesuits (1814).
252Leo XII1823 – 1829
253Pius VIII1829 – 1830
254Gregory XVI1831 – 1846
Last non-bishop elected pope; condemned the slave trade (1839).
255Bl. Pius IX1846 – 1878
Longest verified reign (31 years); defined the Immaculate Conception; convened Vatican I, which defined papal infallibility; last sovereign of the Papal States.
The Modern Papacy 1878 – present
Pope № 256 · Gioacchino Pecci
Leo XIII
1878 – 1903

Father of modern Catholic social teaching. His 1891 encyclical Rerum Novarum addressed the rights of workers in the industrial age and founded the tradition of papal social encyclicals. Reigned 25 years, dying at 93.

Pope № 257 · Giuseppe Sarto
St Pius X
1903 – 1914

Pastoral reformer who lowered the age of First Communion, encouraged frequent reception of the Eucharist, reformed church music, and campaigned against theological modernism. Canonized in 1954 — the first pope-saint since Pius V.

Pope № 258 · Giacomo della Chiesa
Benedict XV
1914 – 1922

The First World War dominated his pontificate. He maintained strict Vatican neutrality, organized humanitarian relief on a vast scale, and proposed a peace plan in 1917 that anticipated several of Wilson's Fourteen Points.

Pope № 259 · Achille Ratti
Pius XI
1922 – 1939

Signed the Lateran Treaty with Italy (1929), creating the sovereign Vatican City State. Issued condemnations of both Nazi racial ideology (Mit brennender Sorge, 1937) and atheistic communism. Founded Vatican Radio.

Pope № 260 · Eugenio Pacelli
Ven. Pius XII
1939 – 1958

Led the Church through the Second World War and the early Cold War. Defined the dogma of the Assumption of Mary (1950) — the only exercise of papal infallibility since its formal definition. His wartime record remains the subject of intense historical debate.

Pope № 261 · Angelo Roncalli
St John XXIII
1958 – 1963

“Good Pope John.” Elected at 76 as a caretaker, he stunned the Church by convening the Second Vatican Council (1962), the most consequential Catholic event of the 20th century. His encyclical Pacem in Terris addressed all people of good will. Canonized 2014.

Pope № 262 · Giovanni Battista Montini
St Paul VI
1963 – 1978

Steered Vatican II to completion and implemented its sweeping reforms, including Mass in vernacular languages. First pope to travel by air, visiting six continents. His 1968 encyclical Humanae Vitae reaffirmed the prohibition of artificial contraception. Canonized 2018.

Pope № 263 · Albino Luciani
Bl. John Paul I
1978

“The Smiling Pope.” The first pope to take a double name, honoring both predecessors. Died of a heart attack just 33 days into his pontificate — one of the shortest reigns in papal history. Beatified 2022.

Pope № 264 · Karol Wojtyła
St John Paul II
1978 – 2005

First Polish pope and first non-Italian in 455 years. His 26-year pontificate — the second-longest verified reign — helped catalyze the fall of communism in Eastern Europe. Survived a 1981 assassination attempt, visited 129 countries, and canonized more saints than all predecessors combined. Canonized 2014.

Pope № 265 · Joseph Ratzinger
Benedict XVI
2005 – 2013

Theologian-pope who had led the Congregation for the Doctrine of the Faith for 24 years. In 2013 he became the first pope in nearly 600 years to resign, citing advanced age, and lived another decade as pope emeritus.

Pope № 266 · Jorge Mario Bergoglio
Francis
2013 – 2025

First pope from the Americas, first Jesuit pope, and first to take the name Francis. Emphasized mercy, care for the poor and for creation (Laudato si', 2015), and synodality. Reformed the Curia and appointed cardinals from the global peripheries. Died April 21, 2025.

Pope № 267 · Robert Francis Prevost
Leo XIV
2025 – present

First pope born in the United States, and the first from the Order of Saint Augustine. A Chicago native who spent two decades as a missionary and bishop in Peru, he holds dual U.S.–Peruvian citizenship. Elected May 8, 2025, on the second day of the conclave, taking a name that recalls Leo XIII's social teaching.

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