Iraq (region) in the context of "Sawad"

The Battle of the Camel, also known as The Battle of Basra (Arabic: مَعْرَكَة اَلْجَمَلِ, romanized: Maʿrakat al-Jamal) took place outside of Basra, Iraq, in 36 AH (656 CE). The battle was fought between the forces of the fourth Rashidun caliph Ali (r. 656–661), on one side, and the Uthmaniyya rebels led by Aisha, Talha and Zubayr, on the other side. Ali was the cousin and son-in-law of the Islamic prophet Muhammad, while Aisha was a widow of Muhammad, and Talha and Zubayr were both early converts to Islam and prominent companions. Ali emerged victorious from the battle, Talha and Zubayr were both killed, and Aisha was sent back to Hejaz afterward. The triumvirate had revolted against Ali to avenge the assassination of the third Rashidun caliph Uthman (r. 644–656), although Aisha and Talha are both known to have actively opposed him. The three also called for the removal of Ali from office and for a Qurayshite council (shura) with Talha and Zubayr to appoint his successor.

The siege of Mecca (Arabic: حصار مكة) occurred at the end of the Second Fitna in 692 when the forces of the Umayyad caliph Abd al-Malik ibn Marwan besieged and defeated his rival, the caliph Abd Allah ibn al-Zubayr in his center of power, the Islamic holy city of Mecca.

After the death of Caliph Yazid in 683, Ibn al-Zubayr had been recognized as caliph in most of the provinces of the Caliphate, while the Umayyads, who had ruled the Caliphate since the end of the First Fitna, had been confined to their stronghold of Syria. There, the pro-Umayyad tribes elected Marwan ibn al-Hakam as caliph in 684; after his death in 685, his son and successor Abd al-Malik undertook the task of reasserting Umayyad authority across the Caliphate. After defeating his enemies in Syria and Iraq, he sent his general Hajjaj ibn Yusuf to Mecca to defeat Ibn al-Zubayr. To avoid bloodshed in the sanctuary, Hajjaj was ordered to besiege the city and starve out Ibn al-Zubayr. The siege started in March 692 and lasted for six to seven months. The city was bombarded with catapults and supplies were cut off, resulting in large scale desertions by the followers of Ibn al-Zubayr. He was killed along with his few remaining supporters in October 692. The siege brought an end to the decade-long civil war and the Caliphate was united under Abd al-Malik. The Ka'ba, which had been damaged by the bombardment, was rebuilt according to its original plan from the time of the Islamic prophet Muhammad.

The Fourth Fitna, Fourth Muslim Civil War, or Great Abbasid Civil War resulted from the conflict between the brothers al-Amin and al-Ma'mun over the succession to the throne of the Abbasid Caliphate. Their father, Caliph Harun al-Rashid, had named al-Amin as the first successor, but had also named al-Ma'mun as the second, with Khurasan granted to him as an appanage. Later a third son, al-Qasim, was designated as third successor. After Harun died in 809, al-Amin succeeded him in Baghdad. Encouraged by the Baghdad court, al-Amin began trying to subvert the autonomous status of Khurasan, and al-Qasim was quickly sidelined. In response, al-Ma'mun sought the support of the provincial élites of Khurasan and made moves to assert his own autonomy. As the rift between the two brothers and their respective camps widened, al-Amin declared his own son Musa as his heir and assembled a large army. In 811, al-Amin's troops marched against Khurasan, but al-Ma'mun's general Tahir ibn Husayn defeated them in the Battle of Ray, and then invaded Iraq and besieged Baghdad itself. The city fell after a year, al-Amin was executed, and al-Ma'mun became Caliph.

Al-Ma'mun chose to remain in Khurasan, however, rather than coming to the capital. This allowed the power vacuum which the civil war had fostered in the Caliphate's provinces to grow, and several local rulers sprang up in Jazira, Syria and Egypt. In addition, a series of Alid uprisings occurred, beginning with Abu'l-Saraya at Kufa and spreading to southern Iraq, the Hejaz, and Yemen. The pro-Khurasani policies followed by al-Ma'mun's powerful chief minister, al-Fadl ibn Sahl, and al-Ma'mun's eventual espousal of an Alid succession in the person of Ali al-Ridha, alienated the traditional Baghdad élites, who saw themselves increasingly marginalized. Consequently, al-Ma'mun's uncle Ibrahim was proclaimed rival caliph at Baghdad in 817, forcing al-Ma'mun to intervene in person. Fadl ibn Sahl was assassinated and al-Ma'mun left Khurasan for Baghdad, which he entered in 819. The next years saw the consolidation of al-Ma'mun's authority and the re-incorporation of the western provinces against local rebels, a process not completed until the pacification of Egypt in 827. Some local rebellions, notably that of the Khurramites, dragged on for far longer, into the 830s.

Ahmad ibn Buya (Persian: احمد بن بویه, died April 8, 967), after 945 better known by his laqab of Mu'izz al-Dawla (Arabic: معز الدولة البويهي, "Fortifier of the Dynasty"), was the first of the Buyid emirs of Iraq, ruling from 945 until his death.

The son of a Daylamite fisherman who had converted to Islam, Ahmad ibn Buya was born in the mountainous region of Daylam, and by 928, he along with his two brothers served the Daylamite military leader Makan ibn Kaki. However, they quickly changed their allegiance to the Ziyarid ruler Mardavij; some years later they rebelled against him after finding out that he planned to murder one of them. In 935/6, Ahmad ibn Buya unsuccessfully invaded Kerman, and was later sent to Istakhr. From there he started making incursions into Khuzestan and later Iraq; by 945, he was officially recognized as the ruler of Iraq and Khuzestan and had received the title of "Mu'izz al-Dawla" from the Caliph, while his two brothers were the rulers of other territories, having also received titles from the Caliph.

Abd al-Rahman ibn Muhammad ibn al-Ash'ath (died 704), commonly known as Ibn al-Ash'ath after his grandfather, was a prominent Arab nobleman and military commander during the Umayyad Caliphate, most notable for leading a failed rebellion against the Umayyad viceroy of the east, al-Hajjaj ibn Yusuf, in 700–703.

Ibn al-Ash'ath was a scion of a noble family of the Kinda tribe that had settled in the Arab garrison town of Kufa in Iraq. He played a minor role in the Second Fitna (680–692) and then served as governor of Rayy. After the appointment of al-Hajjaj as governor of Iraq and the eastern provinces of the Caliphate in 694, relations between al-Hajjaj and the Iraqi tribal nobility quickly became strained, as the policies of the Syria-based Umayyad regime aimed to reduce the Iraqis' privileges and status. Nevertheless, in 699, al-Hajjaj appointed Ibn al-Ash'ath as commander of a huge Iraqi army, the so-called "Peacock Army", to subdue the troublesome principality of Zabulistan, whose ruler, the Zunbil, vigorously resisted Arab expansion. In 700, al-Hajjaj's overbearing behaviour caused Ibn al-Ash'ath and the army to revolt. After patching up an agreement with the Zunbil, the army marched back to Iraq. On the way, the mutiny against al-Hajjaj developed into a full-fledged anti-Umayyad rebellion and acquired religious overtones.