Pope Callixtus II or Callistus II (c. 1065 – 13 December 1124), born Guy of Burgundy, was head of the Catholic Church and ruler of the Papal States from...

Pope Callixtus III (Italian: Callisto III, Valencian: Calixt III, Spanish: Calixto III; 31 December 1378 – 6 August 1458), born Alfonso de Borgia (Valencian:...

Pope Callixtus has been the papal name of three popes of the Catholic Church. Pope Callixtus I (217–222) Pope Callixtus II (1119–1124) Pope Callixtus...

Thebaldus Buccapecuc) was elected pope after the death of Pope Callixtus II on 13 December 1124 and took the name Celestine II, but factional violence broke...

1119, and became a close advisor of Pope Callixtus II. Accompanying Callixtus throughout France, he assisted Callixtus in his initial dealings with Holy...

Pope Callixtus I (Greek: Κάλλιστος), also called Callistus I, was the bishop of Rome (according to Sextus Julius Africanus) from c. 218 to his death c...

The Catacomb(s) of Callixtus (also known as the Cemetery of Callixtus) is one of the Catacombs of Rome on the Appian Way, most notable for containing the...

Sylvester II, Pope Stephen IX, Pope Nicholas II, Pope Urban II, Pope Callistus II, Pope Urban IV, Pope Clement IV, Pope Innocent V, Pope Martin IV, Pope Clement...

made cardinal deacon of Sant'Angelo in 1116 by Pope Paschal II. Gregorio was selected by Pope Callixtus II for various important and difficult missions...

ecumenical council recognised by the Catholic Church. It was convoked by Pope Callixtus II in December 1122, immediately after the Concordat of Worms. The council...

Callistus II of Constantinople, patriarch in 1397 Saint Callixtus I, pope from c. 217 to 222 Pope Callixtus II, pope from 1119 to 1124 Antipope Callixtus III...

struggle between Pope Gregory VII and Henry IV (then King, later Holy Roman Emperor) in 1076. The conflict ended in 1122, when Pope Callixtus II and Emperor...

Normandy, daughter of Richard II, Duke of Normandy. William was the father of several notable children, including Pope Callixtus II. In 1057, William succeeded...

the second generation of Gregorian reformers, and in 1122 he and Pope Callixtus II ended the Investiture Controversy in the Concordat of Worms. Henry...

Pope Sixtus II (Greek: Πάπας Σίξτος Β΄), also written as Pope Xystus II, was bishop of Rome from 31 August 257 until his death on 6 August 258. He was...

and Justinian. David was officially recognised at the Holy See by Pope Callixtus II in 1120, thanks to the work of Bernard, Bishop of St David's. Music...

saints. Pope Paschal II canonized four saints. Pope Gelasius II did not canonize any saints Pope Callixtus II canonized five saints Pope Honorius II did not...

scriptor apostolicus under Pope Callixtus II. He was created Cardinal-Deacon of Santa Maria in Via Lata by Pope Honorius II in 1127; as such, he signed...

Empire. Signed on 23 September 1122 in the German city of Worms by Pope Callixtus II and Emperor Henry V, the agreement set an end to the Investiture Controversy...

celebrated since the canonisation of David in the 12th century by Pope Callixtus II. Saint David (Welsh: Dewi Sant) was born in Caerfai, southwest Wales...

brother to Stephen I, Count of Burgundy, his successor, as well as to Pope Callixtus II. He succeeded to the county, aged 25, on his father's death in 1087...

Pope Calixtus can refer to three different popes: Pope Callixtus I, pope from about 217 to about 222 Pope Callixtus II, pope from 1119 to 1124 Pope Callixtus...

Pope Callixtus II (r. 1119–24) created 35 cardinals in eight consistories held throughout his pontificate. This included one future successor (Lucius...

extravagant. Dynastically, he was extremely well connected: a nephew of Pope Callixtus II, a half-brother of Amadeus III of Savoy whose daughter, Matilda, was...

Pope Adrian VI, Pope Leo X, Pope Julius II, Pope Pius II, Pope Callixtus III, Pope Nicholas V, and Pope Eugene IV. The texts of these canons are given...

of the great proponents of the pilgrimage in the 12th century was Pope Callixtus II, who started the Compostelan Holy Years. The daily needs of pilgrims...

Pope Gelasius II (c. 1060/1064 – 29 January 1119), born Giovanni Caetani or Giovanni da Gaeta (also called Coniulo), was head of the Catholic Church and...

Pope Pius II (Latin: Pius PP. II, Italian: Pio II), born Enea Silvio Bartolomeo Piccolomini (Latin: Aeneas Silvius Bartholomeus; 18 October 1405 – 14...

brother was Pope Callixtus II. Stephen succeeded to the County in 1097, following the death in the First Crusade of his elder brother, Reginald II. Stephen...

Pope Callixtus III, and a year later he became vice-chancellor of the Catholic Church. He proceeded to serve in the Curia under the next four popes,...