Muslim conquest of Sicily in the context of "Muslim"

Syracuse (/ˈsaɪrəkjuːs, -kjuːz/ SY-rə-kewss, -⁠kewz; Italian: Siracusa [siraˈkuːza] ; Sicilian: Saragusa [saɾaˈuːsa]) is a city and municipality, capital of the free municipal consortium of the same name, located in the autonomous region Sicily in Italy. As of 2025, with a population of 115,636, it is the fourth most populous city in Sicily, following Palermo, Catania, and Messina.

Situated on the southeastern coast of the island, Syracuse boasts a millennia-long history: counted among the largest metropolises of the classical age, it rivaled Athens in power and splendor, which unsuccessfully attempted to subjugate it. It was the birthplace of the mathematician Archimedes, who led its defense during the Roman siege in 212 BC. Syracuse became the capital of the Byzantine Empire under Constans II. For centuries, it served as the capital of Sicily, until the Muslim invasion of 878, which led to its decline in favor of Palermo. With the Christian reconquest, it became a Norman county within the Kingdom of Sicily.

The island of Sicily (Arabic: صِقِلِّيَة, romanized: Ṣiqilliya) was under Islamic rule from the late ninth to the late eleventh centuries. It became a prosperous and influential commercial power in the Mediterranean, with its capital of Palermo (بَلَرْم, Balarm) serving as a major cultural and political center of the Muslim world.

Sicily was a peripheral part of the Byzantine Empire when Muslim forces from Ifriqiya (roughly present-day Tunisia) began launching raids in 652. During the reign of the Aghlabid dynasty of Ifriqiya, a prolonged series of conflicts from 827 to 902 resulted in the gradual conquest of the entire island, with only the stronghold of Rometta, in the far northeast, holding out until 965. The Fatimid Caliphate replaced Aghlabid rule after 909. From 948 onwards, the island was governed by the Kalbid dynasty, who ruled as autonomous emirs while formally acknowledging Fatimid authority.

Euphemius or Euphemios (Greek: Εὐφήμιος) was a Byzantine commander in Sicily, who rebelled against the imperial governor in 826 AD, and invited the Aghlabids to aid him, thus beginning the Muslim conquest of Sicily.

Michael II (Greek: Μιχαὴλ, Mikhaḗl; 770 – 2 October 829), called the Amorian (ὁ ἐξ Ἀμορίου, ho ex Amoríou) and the Stammerer (ὁ Τραυλός, ho Travlós or ὁ Ψελλός, ho Psellós), reigned as Byzantine emperor from 25 December 820 to his death on 2 October 829, the first ruler of the Amorian dynasty.

Born in Amorium, Michael was a soldier, rising to high rank along with his colleague Leo V the Armenian (r. 813–820). He helped Leo overthrow and take the place of Emperor Michael I Rhangabe. However, after they fell out Leo sentenced Michael to death. Michael then masterminded a conspiracy which resulted in Leo's assassination at Christmas in 820. Immediately he faced the long revolt of Thomas the Slav, which almost cost him his throne and was not completely quelled until spring 824. The later years of his reign were marked by two major military disasters that had long-term effects: the beginning of the Muslim conquest of Sicily, and the loss of Crete to Andalusian Arab pirates. Domestically, he supported and strengthened the resumption of official iconoclasm, which had begun again under Leo V.

During the Muslim rule on Sicily, the island was divided into three different administrative regions: the Val di Noto in the southeast, the Val Demone in the northeast and the Val di Mazara in the west. Each zone has a noticeably different agriculture and topography and they converged near Castrogiovanni (Enna). The term val or vallo (plural: valli) is derived from Arabic (Siculo Arabic: وَلاية, romanized: walāya; compare وَلِيّ, waliyy), with the administrative meaning of 'province', and was retained for various administrative divisions of the Kingdom of Sicily until the 19th century.

There are many Arab-derived names in the Val di Mazara (and more Christians converted to Islam from this region), are more mixed in the Val di Noto, while Christian (particularly Greek) identities survived strongest in the Val Demone (with the least Arab-derived names), which was the last to fall to the Muslims, where Christian refugees from other parts of Sicily had assembled, and which furthermore remained in contact with Byzantine southern Italy. Even in present-day Sicily, differences between the east and west of the island are often explained by locals as being due to the Greek and Arab descent of the populations, respectively. Later Christian Lombard settlements would split the remaining Muslims of Sicily in half, separating the Val di Mazara and the Val di Noto.

Val Demone or Val di Demona is a historical and geographical region encompassing the north-eastern third of Sicily. Historically, it was one of the three valli of Sicily.

Val Demone was the last part of the island to be conquered by the Arabs in the 10th century. Christian refugees from other parts of Sicily congregated there, and the region remained in contact with the Byzantine provinces in southern Italy. It was the base for the Byzantine attempt to reconquer Sicily under George Maniakes in the early 11th century. Consequently it was the least Arabicized and Islamized part of Sicily.

Pope John VIII (Latin: Ioannes VIII; died 16 December 882) was the bishop of Rome and ruler of the Papal States from 14 December 872 to his death. He is often considered one of the most able popes of the 9th century.

John devoted much of his papacy to attempting to halt and reverse the Muslim gains in southern Italy and their march northwards. When his efforts to obtain assistance from either the Franks or the Byzantines failed, John strengthened the defences of Rome. He supported Methodius of Thessalonica in his mission to the Slavs, defended him against the Carolingian rulers and Bavarian clergy, and authorized the translation of the Bible into Old Church Slavonic. John also extended diplomatic recognition to the Duchy of Croatia and resolved the Photian schism. John's pontificate ended with his assassination, and the papacy became significantly weaker in the aftermath.

Siculo-Arabic or Sicilian Arabic is a group of Arabic varieties that were spoken in the Emirate of Sicily (which included Malta) from the 9th century, persisting under the subsequent Norman rule until the 13th century. It was derived from Arabic following the Abbasid conquest of Sicily in the 9th century and gradually marginalized following the Norman conquest in the 11th century.

Siculo-Arabic is extinct and is designated as a historical language that is attested only in writings from the 9th–13th centuries in Sicily. However, present-day Maltese is considered to be its sole surviving descendant. Maltese evolved from one of the dialects of Siculo-Arabic over the past 800 years and a gradual process of Latinisation that gave Maltese a significant superstrate influence from Romance languages. By contrast, present-day Sicilian, which is an Italo-Dalmatian language, retains relatively little Siculo-Arabic vocabulary; its influence is limited to some 300 words.