This book was focused on the origins and evolution of Benishangul's rebellious movement since imperial time, movement of Aljebeha wateniya (BNF) to the later Benishangul people liberation movement (BPLM), that appeared approximately 34 years ago and has determined plentiful role in current Ethiopia's political advancement. This study is mainly a description of political and military history but also intends to address general sociological issues of ethnic-based inequality, political conflict, social mobilization and a groundbreaking armed confrontation in Ethiopia.