Who ruled over Islam after Ali ibn Abu Talib?

After Ali ibn Abu Talib's death in 661 CE, the rule over the Islamic empire continued under the Umayyad dynasty. Mu'awiya I, the governor of Syria, became the first Umayyad caliph and established his capital in Damascus. The Umayyad dynasty ruled over Islam until 750 CE when they were overthrown by the Abbasid Revolution.

What kind of impact did Thomas Edison have on the world?

Why were there many invasions in the Fertile Crescent?

Type 95 Ha-Go
Type: light tank.Crew: 3 men.Armament: a 37 mm Type 94 gun; a 6.5 mm Type 91 machine gun at the front of the hull (see text). Armor: minimum 6 mm, maximum 12mm. Dimensions: length: 4.38 m; width: 2.05m; height: 218 m.Weight in combat order: 7.4 t.Ground pressure: 0.61 kg/cm2.Engine: Mitsubishi Mode
A message from London
Montgomery then devised his plan. It was a question of blasting the crust of the German cover by means of a series of airborne operations. By seizing the successive bridges which lie between the Dutch frontier and the Rhine (see map), he hoped to be able to clear the way for a rapid advance of the S
The Euphrates Tunnel, the world's first underground passage, built over 4,000 years ago
The Greek historian of the 1st century B.C. Diodorus of Sicily collects in his Bibliotheca historica a surprising fact:the construction in Babylon of an underground passage under the Euphrates river, an engineering prodigy that would not be repeated until the 19th century. Diodorus says: The Semir
tenentism
Tenentismo was a political and military movement in which Armed Forces officers opposed the policy of the First Republic. The tenentism was a movement that emerged among the Brazilian military that questioned the political practices of the period of the First Republic. This movement was characteriz