How the European world changed dramatically as a result of a series of stresses in the late 13th to the mid 15th centuries.

Write a 2 page essay in which you explain how, the European world changed dramatically as a result of a series of stresses in the late 13th to the mid 15th centuries. What were the difficuties through which the people of Europe passed? In a detailed discussion explain how the collapse of Papal power, the Black Plague, and the One Hundred Year’s War transformed Medieval European society.