Pope Stephen IX
   HOME

TheInfoList



OR:

Pope Stephen IX ( la, Stephanus, christened Frederick; c. 1020 – 29 March 1058) was the head of the
Catholic Church The Catholic Church, also known as the Roman Catholic Church, is the largest Christian church, with 1.3 billion baptized Catholics worldwide . It is among the world's oldest and largest international institutions, and has played a ...
and ruler of the
Papal States The Papal States ( ; it, Stato Pontificio, ), officially the State of the Church ( it, Stato della Chiesa, ; la, Status Ecclesiasticus;), were a series of territories in the Italian Peninsula under the direct sovereign rule of the pope fro ...
from 3 August 1057 to his death in 29 March 1058. He was a member of the Ardenne-Verdun family, who ruled the
Duchy of Lorraine The Duchy of Lorraine (french: Lorraine ; german: Lothringen ), originally Upper Lorraine, was a duchy now included in the larger present-day region of Lorraine in northeastern France. Its capital was Nancy. It was founded in 959 following th ...
, and started his ecclesiastical career as a
canon Canon or Canons may refer to: Arts and entertainment * Canon (fiction), the conceptual material accepted as official in a fictional universe by its fan base * Literary canon, an accepted body of works considered as high culture ** Western ca ...
in Liège. He was invited to
Rome , established_title = Founded , established_date = 753 BC , founder = King Romulus (legendary) , image_map = Map of comune of Rome (metropolitan city of Capital Rome, region Lazio, Italy).svg , map_caption ...
by
Pope Leo IX Pope Leo IX (21 June 1002 – 19 April 1054), born Bruno von Egisheim-Dagsburg, was the head of the Catholic Church and ruler of the Papal States from 12 February 1049 to his death in 1054. Leo IX is considered to be one of the most historically ...
, who made him chancellor in 1051 and one of three legates to
Constantinople la, Constantinopolis ota, قسطنطينيه , alternate_name = Byzantion (earlier Greek name), Nova Roma ("New Rome"), Miklagard/Miklagarth (Old Norse), Tsargrad ( Slavic), Qustantiniya ( Arabic), Basileuousa ("Queen of Cities"), Megalopolis ( ...
in 1054. The failure of their negotiations with Patriarch
Michael I Cerularius Michael I Cerularius or Keroularios ( el, Μιχαήλ Α΄ Κηρουλάριος; 1000 – 21 January 1059 AD) was the Patriarch of Constantinople from 1043 to 1059 AD. His disputes with Pope Leo IX over church practices in the 11th century p ...
of Constantinople and Archbishop
Leo of Ohrid Leo of Ohrid (died 1056) was a leading 11th-century Byzantine churchman as Archbishop of Ohrid (1037–1056) and advocate of the Ecumenical Patriarchate of Constantinople's views in the theological disputes with the See of Rome, which culminated i ...
led to the permanent
East-West Schism East West (or East and West) may refer to: * East–West dichotomy, the contrast between Eastern and Western society or culture Arts and entertainment Books, journals and magazines *''East, West'', an anthology of short stories written by Salm ...
. He continued as chancellor to the next
pope The pope ( la, papa, from el, πάππας, translit=pappas, 'father'), also known as supreme pontiff ( or ), Roman pontiff () or sovereign pontiff, is the bishop of Rome (or historically the patriarch of Rome), head of the worldwide Cathol ...
, Victor II, and was elected abbot of the
Benedictine , image = Medalla San Benito.PNG , caption = Design on the obverse side of the Saint Benedict Medal , abbreviation = OSB , formation = , motto = (English: 'Pray and Work') , foun ...
monastery of Montecassino. Stephen was
elected Elected may refer to: * "Elected" (song), by Alice Cooper, 1973 * ''Elected'' (EP), by Ayreon, 2008 *The Elected, an American indie rock band See also *Election An election is a formal group decision-making process by which a population ...
to succeed Victor on 2 August 1057. As pope, Stephen retained the Montecassino abbacy, enforced the
Gregorian Reform The Gregorian Reforms were a series of reforms initiated by Pope Gregory VII and the circle he formed in the papal curia, c. 1050–80, which dealt with the moral integrity and independence of the clergy. The reforms are considered to be na ...
, and continued Leo IX's efforts to expel Normans from southern Italy. He died in
Florence Florence ( ; it, Firenze ) is a city in Central Italy and the capital city of the Tuscany Regions of Italy, region. It is the most populated city in Tuscany, with 383,083 inhabitants in 2016, and over 1,520,000 in its metropolitan area.Bilan ...
, apparently poisoned by Romans, while endeavouring to crown his brother
Godfrey the Bearded Godfrey III ( 997 – 1069), called the Bearded, was the eldest son of Gothelo I, Duke of Upper and Lower Lorraine. Biography Disputed succession By inheritance, Godfrey was Count of Verdun and he became Margrave of Antwerp as a vassal of ...
as Holy Roman emperor.


Family

Christened Frederick, he was a younger brother of Duke
Godfrey the Bearded Godfrey III ( 997 – 1069), called the Bearded, was the eldest son of Gothelo I, Duke of Upper and Lower Lorraine. Biography Disputed succession By inheritance, Godfrey was Count of Verdun and he became Margrave of Antwerp as a vassal of ...
of Lorraine,Patrick Healy, ''The Chronicle of Hugh of Flavigny: Reform and the Investiture Contest in the Late Eleventh Century'', (Ashgate Publishing, 2006), 50. and part of the Ardennes-Verdun dynasty that played a prominent role in the politics of the period. Wattendorff, pp. 3-6. Another older brother, Duke Gothelo II of Lower Lorraine, died in 1046. His younger sister, Regelinde, married Count Albert II of Namur. Another sister, Oda, married Count Lambert II of Louvain. Frederick's youngest sister, Mathilda, was married to Count Palatine Henry I of Lotharingia. The family had strong ties to the abbey of St. Vanne.


Pre-papal career

Frederick held a
canonry A canon (from the Latin , itself derived from the Greek , , "relating to a rule", "regular") is a member of certain bodies in subject to an ecclesiastical rule. Originally, a canon was a cleric living with others in a clergy house or, later, i ...
in St. Lambert's Cathedral in Liège and then became the archdeacon. In 1049, or perhaps 1051, he met
Pope Leo IX Pope Leo IX (21 June 1002 – 19 April 1054), born Bruno von Egisheim-Dagsburg, was the head of the Catholic Church and ruler of the Papal States from 12 February 1049 to his death in 1054. Leo IX is considered to be one of the most historically ...
, and was invited to Rome. He was appointed
cardinal-deacon A cardinal ( la, Sanctae Romanae Ecclesiae cardinalis, literally 'cardinal of the Holy Roman Church') is a senior member of the clergy of the Catholic Church. Cardinals are created by the ruling pope and typically hold the title for life. Col ...
of
Santa Maria in Domnica The Minor Basilica of St. Mary in Domnica alla Navicella (Basilica Minore di Santa Maria in Domnica alla Navicella), or simply Santa Maria in Domnica or Santa Maria alla Navicella, is a Roman Catholic basilica in Rome, Italy, dedicated to the Bless ...
by Leo IX. He was also appointed "bibliothecarius et cancellarius", in succession to Odo, the primicerius of Toul, who was named a bishop, and whose latest signature as chancellor is on 16 January 1051. Frederick appears as a signatory to papal documents from 9 March 1051 to 21 December 1053.


Travels

As chancellor, Frederick's duties in preparing and issuing papal documents, especially bulls, required his constant attendance on the pope. He therefore followed Leo in various travels. He participated in the pope's southern journey from May to August 1052; he signed a bull at S. Germano on 20 May 1052, and on 1 July he was in Benevento. He attended Leo in his trip to Germany, where the pope met with
Emperor Henry III Henry III (28 October 1016 – 5 October 1056), called the Black or the Pious, was Holy Roman Emperor from 1046 until his death in 1056. A member of the Salian dynasty, he was the eldest son of Conrad II and Gisela of Swabia. Henry was raised by ...
, and attempted to reconcile him with King
Andrew I of Hungary Andrew I the White or the Catholic ( hu, I. Fehér or ; 1015 – before 6 December 1060) was King of Hungary from 1046 to 1060. He descended from a younger branch of the Árpád dynasty. After spending fifteen years in exile, he ascended ...
; they were at Bamberg with the emperor, on 18 October, when Frederick signed a bull, and spent Christmas in Worms. During their return journey, Bishop Peter of Le Puy was consecrated at Ravenna on 14 March 1053, and Chancellor Frederick signed the certificate of consecration. The return from Germany had a purpose behind it. Along with Frederick came his brother Godefroy, and numerous troops. Pope Leo, who had negotiated an agreement with the Byzantine
catepan of Italy The Catepanate (or Catapanate) of Italy ( el, ''Katepaníkion Italías'') was a province of the Byzantine Empire from 965 until 1071. At its greatest extent, it comprised mainland Italy south of a line drawn from Monte Gargano to the Gulf of Sa ...
, Argyros, was planning a war against the Normans, which was launched in April 1053. Argyrus proved to be no help at all. The papal forces, filled with Germans, suffered a disastrous defeat at Civitate in the
Capitanata The Province of Foggia ( it, Provincia di Foggia ; Foggiano: ) is a province in the Apulia (Puglia) region of southern Italy. This province is also known as Daunia, after the Daunians, an Iapygian pre-Roman tribe living in Tavoliere plain, and ...
on 18 June 1053. The pope and his cardinals were driven out of their refuge in Civitate, and forced to sue for peace. They were seized by the Normans and conveyed to Benevento, where he was installed by 23 June. The pope remained in custody all winter, not setting out for Rome until 12 March 1054. Frederick was with Leo throughout the campaign against the Normans until he was appointed to the embassy to Constantinople. On 28 May 1053, he was at the monastery of Montecassino, on 10 June at Sale, and on 18 June at Civitate. In January 1054, the chancellor Frederick was appointed, along with Cardinal
Humbert of Silva Candida Humbert of Silva Candida, O.S.B., also known as Humbert of Moyenmoutier (between 1000 and 1015 – 5 May 1061), was a French Benedictine abbot and later a cardinal. It was his act of excommunicating the Patriarch of Constantinople Michael I Cer ...
and Archbishop Pietro of Amalfi, to a legation from Pope Leo IX to the Emperor Constantine Monomachos. Their purpose was to persuade the emperor to come to the aid of the pope, join forces with Henry III, and destroy the Normans. When the legates reached Constantinople, they were hospitably received by the emperor and stayed at the imperial palace for some time. Negotiations between them, Patriarch Michael Cerularius of Constantinople, and Archbishop
Leo of Ohrid Leo of Ohrid (died 1056) was a leading 11th-century Byzantine churchman as Archbishop of Ohrid (1037–1056) and advocate of the Ecumenical Patriarchate of Constantinople's views in the theological disputes with the See of Rome, which culminated i ...
, however, did not succeed. Pope Leo died during the negotiations, on 19 April 1054. On 16 July 1054, Cardinal Humbert placed the bull of excommunication of the patriarch and archbishop on the high altar of
Hagia Sophia Hagia Sophia ( 'Holy Wisdom'; ; ; ), officially the Hagia Sophia Grand Mosque ( tr, Ayasofya-i Kebir Cami-i Şerifi), is a mosque and major cultural and historical site in Istanbul, Turkey. The cathedral was originally built as a Greek Ortho ...
. Cardinal Frederick discharged the function of one of the three papal legates participating in the events that led to the
East-West Schism East West (or East and West) may refer to: * East–West dichotomy, the contrast between Eastern and Western society or culture Arts and entertainment Books, journals and magazines *''East, West'', an anthology of short stories written by Salm ...
. When the legates announced their intended departure, the emperor bestowed upon them, in honor of their work, imperial gifts, as well as substantial gifts to the
Holy See The Holy See ( lat, Sancta Sedes, ; it, Santa Sede ), also called the See of Rome, Petrine See or Apostolic See, is the jurisdiction of the Pope in his role as the bishop of Rome. It includes the apostolic episcopal see of the Diocese of R ...
.


Refuge

Frederick apparently brought back a substantial amount of additional money (''pecunia'') with him from Constantinople, sufficient to bring suspicion upon him on the part of Emperor Henry III. In November 1054, the emperor named Gebhard of Dollnstein-Hirschberg as the next
pope The pope ( la, papa, from el, πάππας, translit=pappas, 'father'), also known as supreme pontiff ( or ), Roman pontiff () or sovereign pontiff, is the bishop of Rome (or historically the patriarch of Rome), head of the worldwide Cathol ...
, and the latter was enthroned as Victor II on 13 April 1055. Frederick was back at the papal chancellery in 1055, but, when the Emperor visited Italy in the summer of 1055, he commanded that Victor arrest Frederick and send him to the German court immediately. Frederick sought refuge at Montecassino late in 1055, where he became a monk of the
Order of St. Benedict , image = Medalla San Benito.PNG , caption = Design on the obverse side of the Saint Benedict Medal , abbreviation = OSB , formation = , motto = (English: 'Pray and Work') , found ...
. To escape the imperial and papal agents, with the abbot's permission, he withdrew to the Island of Termiti in the Adriatic, off the port of Termoli. In August 1056, Pope Victor, harassed by political problems on all sides, travelled to Germany to consult with and gain help from Emperor Henry. He was received by the emperor at Goslar on 8 September, and was with him at Bodfeld on 21 September; but, on 5 October 1056, Henry died. He was buried at Speyer on 21 October. Shortly thereafter, the imperial court was at Aachen, where the pope enthroned Henry III's six-year-old son Henry IV. A reconciliation between the Lorrainers and the imperial family became possible. At a meeting in Cologne in December, the pope reconciled Count Baldwin V of Flanders and Duke Godfrey of Lorraine, Frederick's brother, to
Empress Agnes Agnes of Poitou ( – 14 December 1077), was the queen of Germany from 1043 and empress of the Holy Roman Empire from 1046 until 1056 as the wife of Emperor Henry III. From 1056 to 1061, she ruled the Holy Roman Empire as regent during the ...
, widow of Henry III and
regent A regent (from Latin : ruling, governing) is a person appointed to govern a state '' pro tempore'' (Latin: 'for the time being') because the monarch is a minor, absent, incapacitated or unable to discharge the powers and duties of the monarchy ...
for their son Henry IV.


Abbacy

Pope Victor was annoyed by the fact that, following the death of Abbot Richer of Montecassino in December 1055, the papacy had not been consulted in the selection of his successor, Abbot Peter. The situation was made worse by dissensions inside the community, and reports to the pope of various alleged misdoings. Official attempts to justify the traditional procedure of election of abbots did not satisfy the reforming agenda of Roman officials. In May 1057, shortly after Pentecost, Cardinal
Humbert of Silva Candida Humbert of Silva Candida, O.S.B., also known as Humbert of Moyenmoutier (between 1000 and 1015 – 5 May 1061), was a French Benedictine abbot and later a cardinal. It was his act of excommunicating the Patriarch of Constantinople Michael I Cer ...
, sent as papal legate, began a series of investigations at the monastery. On 22 May he persuaded Abbot Peter to resign. And on 23 May, in a chapter meeting of all of the brothers, presided over by Cardinal Humbert, they began to elect a new abbot; the successful candidate was Cardinal Frederick of Lorraine, who was a monk of Montecassino. Ten days after his election, he and Cardinal Humbert proceeded to the papal court, which was in Tuscany at the time. He was consecrated the thirty-sixth abbot of Montecassino by Pope Victor on 24 June 1057,Ganzer, p. 16. and ruled for a little over ten months. He obtained for his abbey the privilege of being seated ahead of all other abbots at synods, and for the abbots of Montecassino the privilege of wearing the sandals and dalmatic at religious ceremonies. On 14 June 1057, Frederick was promoted to the position of cardinal-presbyter of
San Crisogono San Crisogono is a church in Rome (rione Trastevere) dedicated to the martyr Saint Chrysogonus. It was one of the tituli, the first parish churches of Rome, and was probably built in the 4th century under Pope Sylvester I (314–335). T ...
by Victor. Frederick took part in a synod at Arezzo on 23 July, and then began the return journey to Montecassino. He reached Rome, where he took possession of S. Crisogono, his titular church, and took up residence at the Benedictine house, the Pallaria, on the Palatine Hill. Pope Victor died at Arezzo on 28 July, while Frederick was still in Rome.


Papacy

News of Victor's death was brought to Rome by Cardinal Boniface of Albano on 31 July. For the rest of that day, and all the next day, the clergy and populace of Rome discussed what to do next, and specifically whether they should proceed to a papal election. From their discussions, five names emerged as viable candidates: Cardinal Humbert, Cardinal Giovanni of Velletri, Bishop Ottcharius of Perugia, Cardinal Pietro of Tusculum (Frascati), and
Hildebrand Hildebrand is a character from Germanic heroic legend. ''Hildebrand'' is the modern German form of the name: in Old High German it is ''Hiltibrant'' and in Old Norse ''Hildibrandr''. The word ''hild'' means "battle" and ''brand'' means "sword". ...
, the subdeacon of the Roman Church. None of these seemed quite satisfactory, and they compelled Cardinal Frederick to leave his refuge at S. Maria in Pallaria and attend their assembly at the Basilica of S. Peter in vinculis. On 2 August 1057, Frederick was chosen to become the new pope. He took the name Stephen IX. He was escorted to the
Lateran Palace The Lateran Palace ( la, Palatium Lateranense), formally the Apostolic Palace of the Lateran ( la, Palatium Apostolicum Lateranense), is an ancient palace of the Roman Empire and later the main papal residence in southeast Rome. Located on St. ...
, and next day escorted to
St. Peter's Basilica The Papal Basilica of Saint Peter in the Vatican ( it, Basilica Papale di San Pietro in Vaticano), or simply Saint Peter's Basilica ( la, Basilica Sancti Petri), is a church built in the Renaissance style located in Vatican City, the papal e ...
, where he was crowned.


Church discipline

As pope, Stephen enforced the policies of the
Gregorian Reform The Gregorian Reforms were a series of reforms initiated by Pope Gregory VII and the circle he formed in the papal curia, c. 1050–80, which dealt with the moral integrity and independence of the clergy. The reforms are considered to be na ...
. He held several synods in Rome from August to November 1057, focusing most vigorously on the importance of clerical celibacy. He held a synod at the Lateran Basilica in which he remarked that the Eastern Church tradition allowed priests, deacons, and subdeacons to marry, but the Western Church did not.Jaffé, p. 554. Stephen visited the monastery at Montecassino from 30 November 1057 to 10 February 1058. He was still its abbot, and remained so until his death. There he immediately began a program of reform, by every means at his disposal, persuading, exhorting and haranguing the monks to rid themselves of the lax practices that had crept in over the years. He even banned the use of
Ambrosian chant Ambrosian chant (also known as Milanese chant) is the liturgical plainchant repertory of the Ambrosian rite of the Roman Catholic Church, related to but distinct from Gregorian chant. It is primarily associated with the Archdiocese of Milan, an ...
, mandating the sole use of the
Gregorian chant Gregorian chant is the central tradition of Western plainsong, plainchant, a form of monophony, monophonic, unaccompanied sacred song in Latin (and occasionally Greek (language), Greek) of the Roman Catholic Church. Gregorian chant developed ma ...
. In December 1057, he was so ill with "the Roman fever" that he believed he was going to die. In regional politics, Stephen ordered the bishops of England not to seek consecration from Archbishop
Stigand Stigand (died 1072) was an Anglo-Saxon churchman in pre-Norman Conquest England who became Archbishop of Canterbury. His birth date is unknown, but by 1020 he was serving as a royal chaplain and advisor. He was named Bishop of Elmham in 10 ...
of Canterbury, who was
excommunicated Excommunication is an institutional act of religious censure used to end or at least regulate the communion of a member of a congregation with other members of the religious institution who are in normal communion with each other. The purpose ...
and usurping the archbishopric.


Secular politics

Stephen was planning for the expulsion of the Normans from southern Italy. At some point in 1057 or 1058, he held a synod in which the citizens of Capua, the capital of the Norman principality, and a cleric named Lando were excommunicated. In order to advance his aims in the south, he decided, at the beginning of 1058, to send a delegation to the new Byzantine Emperor Isaac I Komnenos (1057-1059). The legates were Cardinal Stephen, the Benedictine abbot of the monastery of Ss. Andrea e Gregorio in Rome; Cardinal Mainard, a Benedictine monk of Montecassino; and
Desiderius Desiderius, also known as Daufer or Dauferius (born – died ), was king of the Lombards in northern Italy, ruling from 756 to 774. The Frankish king of renown, Charlemagne, married Desiderius's daughter and subsequently conquered his realm. Des ...
, the Benedictine abbot-elect of Montecassino. These papal delegates departed from Rome, but when they reached Byzantine-held Bari, news came that Stephen IX has died, and the mission was abandoned. After his recovery from his fever, Pope Stephen returned to Rome, and on 8 March 1058, consecrated Bishop Alfanus I of Salerno. In mid-March, he ordered the provost of Montecassino to collect all of the gold and silver of his church and secretly send it immediately to Rome; the pope promised that he would soon return it, with interest. Despite their deep distress, the monks complied, sending their gold and silver to the pope. The provost was on his way back to the monastery, having obeyed the pope's commands, when he received a message to return to the pope, who returned Montecassino's treasures to him. Pope Stephen, however was relieved, by force on the part of the Romans, of the treasure which he had brought to Rome from Constantinople. The pope was planning the elevation of his brother to the imperial throne. For this purpose, and, if the Roman annals are to be believed, out of anger at being plundered, he set out on a journey to Tuscany, planning to crown and lead his brother back to Rome, and from there march against the Normans. Before he departed Rome, the pope summoned a meeting of the bishops, clergy, and people of Rome, and strictly commanded them (''sub districta nimis interdictione constituit'') that if he should die before the return of the subdeacon Hildebrand from the imperial court, they should on no account proceed to the election of a pope, but await his return. As he was travelling up the road from Rome to Florence, by way of Arezzo, Pope Stephen conceived of the idea of visiting Abbot
John Gualbert Giovanni Gualberto (c. 985 – 12 July 1073) was an Italian Roman Catholic abbot and the founder of the Vallumbrosan Order. Born into a noble family, Gualberto was a predictably vain individual who sought pleasure in vanities and romantic intri ...
at the monastery of Vallombrosa. He sent to ask for an interview, and John replied with a refusal, naming illness as his excuse. The pope sent a second time, and received a second refusal. He then moved on to Florence without the two ever having come face to face.


Death and burial

Stephen IX died at
Florence Florence ( ; it, Firenze ) is a city in Central Italy and the capital city of the Tuscany Regions of Italy, region. It is the most populated city in Tuscany, with 383,083 inhabitants in 2016, and over 1,520,000 in its metropolitan area.Bilan ...
on 29 March 1058. He was attended at his deathbed by Abbot Hugh of Cluny. The Roman annals report that he was given poison on the journey to Florence by an agent of the Romans. The Romans also asserted that Duke Godfrey, the pope's brother, had dispatched 500 troops and money to regain control of Rome, which motivated the Romans to act. Stephen was buried in the Church of Santa Reparata, which was demolished in 1357 to make way for the construction of the new cathedral,
Santa Maria del Fiore Santa Claus, also known as Father Christmas, Saint Nicholas, Saint Nick, Kris Kringle, or simply Santa, is a legendary figure originating in Western Christian culture who is said to bring children gifts during the late evening and overnigh ...
. During the excavations his tomb was discovered next to the altar of S. Zenobio, and identified by an inscription as well as pontifical insignia with which he had been clothed. The present whereabouts of the remains is unknown. Members of his chapel, which he had brought along from Montecassino, were afraid to return through Rome, and were therefore escorted back to their monastery by Florentine soldiers. Stephen IX is considered by the modern Roman
Catholic Church The Catholic Church, also known as the Roman Catholic Church, is the largest Christian church, with 1.3 billion baptized Catholics worldwide . It is among the world's oldest and largest international institutions, and has played a ...
to have been succeeded by Nicholas II, though others consider his successor to be Benedict X, who came to be regarded as an antipope by some, in the 14th century. Those who rejected the papacy of Benedict X reported a vacancy of the papal throne of nine months and eight days after the death of Stephen IX.Watterich, p. 198, column 2.


Notes and references


Sources

* *Despy, G. (1953). "La carrière lotharingienne du pape Étienne IX," in: ''Revue belge de philologie et d’histoire'', XXXI (1953), pp. 955–972. * * *Kehr, Paulus Fridolinus (1935). ''Italia pontificia. '
Vol. VIII: Regnum Normannorum—Campania
Berlin: Weidmann. (in Latin) *Kelly, J. N. D. and Walsh, M. J. (2010). ''Oxford Dictionary of Popes''. second ed. Oxford: Oxford University Press. pp. 149–150. * Mann, Horace Kinder (1913)
"Pope Stephen (IX) X."
''Catholic Encyclopedia'', Volume 14 (1913). Retrieved: 16 June 2021. * * *Schmale, F.-J. (1963). "Étienne IX," in: ''Dictionnaire d’histoire et de géographie ecclésiastiques'', Vol. XV, Paris 1963, coll. 1198-1203. * * * ources


External links

*Parisse, Michel (2019)
"STEFANO IX, papa."
''Dizionario Biografico degli Italiani'' Volume 94 (2019). {{Authority control Stephen 09 Stephen 09 Stephen 09 Abbots of Monte Cassino House of Limburg People from Lorraine 1020s births 1058 deaths 11th-century French clergy Stephen 09 11th-century German clergy House of Ardenne–Verdun