cailypomsweetheryB cailypomsweetheryB 19-01-2016 History contestada The end of the feudal systems that defi ned the European Middle Ages was primarily caused by (A) the arrival of the Black Death in 1300 (B) the demands of serfs for wages in coinage (C) the emergence of trade and a middle class of merchants (D) disruption of traditional trade routes such as the Silk Road (E) the end of absolute rule by the monarchies in European nations