Muhammad

12/22 — Muhammad claims to receive his first revelation.

9/20 — Muhammad and Abu Bakr arrived in Medina

3/13 — Battle of Badr: a key battle between Muhammad's army - the new followers of Islam and the Quraysh of Mecca. The Muslims won this battle, known as the turning point of Islam, which took place in the Hejaz region of western Arabia.

3/31 — Battle of the Trench: Muhammad undergoes a 14-day siege at Medina (Saudi Arabia) by Meccan forces under Abu Sufyan.

3/6 — The Farewell Sermon (Khutbah, Khutbatul Wada') of the Islamic prophet Muhammad.

6/8 — Muhammad, Islamic prophet, dies in Medina.

8/28 — Fatimah, daughter of the Islamic prophet Muhammad died, with her cause of death being a controversial topic among the Sunni Muslims and Shia Muslims.

10/10 — Battle of Karbala: Husayn ibn Ali, the grandson of the Islamic prophet, Muhammad, is decapitated by forces under Caliph Yazid I. This is commemorated by Muslims as Aashurah.

6/8 — Muhammad, the central figure of Islam, widely regarded as its founder (b. 570/571)

8/28 — Fatimah, daughter of Muhammad (b. 605)

1/29 — Ali, cousin and son-in-law of Muhammad (b. 601)

10/10 — Husayn ibn Ali, third Shia Imam and grandson of Muhammad (b. 626)