Assassination of Uthman in the context of "Marwan I"

Uthman ibn Affan (Arabic: عُثْمَان بْن عَفَّان, romanized: ʿUthmān ibn ʿAffān) (c. 573 or 576 – 17 June 656) was the third caliph of the Rashidun Caliphate, ruling from 644 until his assassination in 656. Uthman, a second cousin, son-in-law, and senior companion of the Islamic prophet Muhammad, played a major role in early Islamic history. During his reign as caliph, he was known for ordering the official compilation of the standardized version of the Quran, known as Uthman's Quran, that is still being used today.

Before his predecessor, caliph Umar (r. 634–644) died in office, he appointed a committee of trustees to elect a successor. Uthman, who was then aged 68–71 years, was elected to succeed him and became the oldest person to hold such a high position. During his premiership, the Caliphate expanded further into Persia and reached as far as the provinces of Khorasan and Transoxiana in the East as well as Ifriqiya and the Iberian Peninsula in the West. Uthman instituted centralized reforms in order to create a more cohesive administrative structure and fostered rapid economic growth.

The First Fitna (Arabic: الفتنة الكبرى) was the first civil war in the Islamic community. It led to the end of the Rashidun Caliphate and the establishment of the Umayyad Caliphate. The civil war involved three main factions; the supporters of the fourth Rashidun caliph Ali, the supporters of Uthman, primarily led by Mu'awiya and Aisha, and the Kharijites.

The roots of the first civil war can be traced back to the assassination of the second caliph, Umar. Before he died from his wounds, Umar formed a six-member council which elected Uthman as the next caliph. During the final years of Uthman's caliphate, he was accused of nepotism and killed by rebels in 656. After Uthman's assassination, Ali was elected the fourth caliph. Aisha, Talha, and Zubayr opposed Ali's accession and revolted against Ali to depose him. The two parties fought the Battle of the Camel in December 656, from which Ali emerged victorious. Afterwards, Mu'awiya, the long-time governor of the Levant, refused to recognise Ali as caliph and declared war. The two parties fought the Battle of Siffin in July 657, which ended in a stalemate and arbitration.

Uthman ibn Affan (Arabic: عُثْمَان بْن عَفَّان, romanized: ʿUthmān ibn ʿAffān) (c. 573 or 576 – 17 June 656) was the third caliph of the Rashidun Caliphate, ruling from 644 until his assassination in 656. Uthman, a second cousin, son-in-law, and senior companion of the Islamic prophet Muhammad, played a major role in early Islamic history. During his reign as caliph, he was known for ordering the official compilation of the standardized version of the Quran, known as Uthman's Quran, which is still used today.

Before his predecessor, caliph Umar (r. 634–644) died in office, he appointed a committee of trustees to elect a successor. Uthman, who was then aged 68–71 years, was elected to succeed him and became the oldest person to hold such a high position. During his reign, the Caliphate expanded further into Persia and reached as far as the provinces of Khorasan and Transoxiana in the East as well as Ifriqiya and the Iberian Peninsula in the West. Uthman instituted centralized reforms in order to create a more cohesive administrative structure and fostered rapid economic growth.

The Uthmaniyya (Arabic: عُثْمَانيَّة, romanized: ʿUthmāniyya) were adherents of several political and doctrinal views regarding the third caliph, Uthman (r. 644–656), which originated in the aftermath of his assassination in 656. The earliest Uthmaniyya held that Uthman was a legitimate caliph and his murder was unjust, whereas his successor, Ali (r. 656–661), having been complicit in the act, was an illegitimate caliph who seized power without consultation. Although not all of them were Umayyad supporters, they undermined Ali's caliphate through several revolts. In the 8th century, pro-Uthman opinion gained momentum among religious scholars, who considered only Abu Bakr (r. 632–634), Umar (r. 634–644), and Uthman as legitimate caliphs, but discouraged rebellion against authorities, preferring peace and unity over morally correct caliphs. They were absorbed by the Sunnis in the 9th century, who recognised both Uthman and Ali as rashidun ('rightly-guided') caliphs. Although pro-Umayyad Uthmaniyya persisted for some time, they virtually disappeared after the 10th century.