Because of civil unrest, severe unemployment, and because of the great famine. Irish people were mostly farmer so they depended on potatoes. Oh and it went on from 1820 to 1870
B: head right system is ur answer
The First Crusade is initiated when Byzantine Emperor Alexius Comnenus requests help in reconquering from the Seljuk Turks the lost territory of Asia Minor . Pope Urban II at the Council of Clermont calls upon the princes of Christendom for an armed “pilgrimage” to recover Jerusalem from the Muslims.
This agency was called The <span>United States Office of War Information</span>