Caliph Ali was assassinated by Kharijites in 661 C.E., resulting in the end of the Rightly-Guided Caliphs.
Caliph Ali was assassinated by Kharijites in 661 C.E., resulting in the end of the Rightly-Guided Caliphs.
Ali was the last of the Orthodox caliphs.
There is no such thing. Orthodox Christians have never had a Caliph.
Ali
Abu Bakr was the only Rightly-Guided Caliph not to be assassinated, but he died of natural causes less than two years after he assumed power.
when HAZRAT ALI died (the forth caliph of islam ) then the ummayad dynasty come in power in 661 .
The first main 4 Caliphs (who are called the 4 orthodox caliphs) are:HAZRAT ABU BAKR SIDDIQUE (Raddi Allah Unho)The First Caliph of IslamHAZRAT UMAR FAROOQ (Raddi Allah Unho)The Second Caliph of IslamHAZRAT USMAN GHANI (Raddi Allah Unho)The Third Caliph of IslamHAZRAT ALI MURTZA (Raddi Allah Unho)The Fourth Caliph of Islam
110.1667
661 is prime.
661 x 1
3√661 ≈ 8.711