Introduction:
The years 1950s-1980s were the birth of the greatest Oromo generation. It was and still is the greatest generation as those generations that established Gadaa system and as the generation that fought in the defense of Oromiyaa against the Abyssinian colonialist that was aided by the European powers of the time, among which were Great Britain, Czarist Russia, Swiss, Italy, French, including Khedive Ismail of Egypt and et cetera. The major factors that helped the Abyssinians in the conquest of Oromiyaa were summarized by Earl Lytton in his book the Stolen Desert as follow: