Sadducees
This article theorizes that Abu Bakr was the chief of the Pahlavi Bakr family of Yazdanist Jews and not related to the Quraysh tribe as stated in the Standard Islamic Narrative. It also theorizes that the Banu Bakr joined the Parthian Allies of Heraclius in the 620s against Sassan until they were conquered by the Quraysh in 633.
620s
Proto-Karaite Bakr join the Heraclian alliance and conquer Al-Hira.
633
Quraysh conquer Banu Bakr of Al-Hira.
634
The Taji of the Pahlavi Mehmet the Ishmaelite are fighting 12 miles east of Gaza.
656
Quraysh and Banu Bakr allais go to war against the Gnostic Noahite Eli in the Battle of the Camel.
680
Proto-Karaite Banu Bakr Caliph Al-Zubayir opposes Quraysh.
692
Western Quraysh (Umayyad) Abdul Malik crushes the Proto-Karaite Bakr family killing Ibn Al-Zubayir and his mother Asma.
The Quinisext Council of Trullo causes Abdul Malik to adopt Iconoclasm so as not to be accused of being one who tramples the cross.
Nevertheless, Abdul Malik supported John of Daylam.
The Proto-Karaites are crushed and try to attach themselves to the Gnostic Noahites.
699
Birth of Gnostic Noahite Abu Hanifa.
711
Philippicus Bardanes attempts to rehabilitate Monothelitism to counter the development of Islam.
713
Death of the 4th Imam Ali son of Hussein and Shahrbonu.
749
Eastern Quraysh (Abbasids) take control as the Abbasids.
763
Abbasid Caliph Al-Mansur locks Proto-Karaites like Anan I ben David in prison where Abu Hanifa teaches him how to establish Karaite Judaism.