It ended when the crusaders realized that they were never going to claim the Holy Land forever and just stopped fighting Jews and Muslims. This happened when the crusaders lost the city of Acre in 1291
Charlemagne's campaign in northern Italy, in the first years of his reign, is carried out in alliance with the pope. From his boyhood his family has maintained a strong link with Rome. Charlemagne is twelve when he is annointed by the pope (Stephen II), together with his father and brother, at St Denis in 754 - an event which prompts his father to undertake two Italian campaigns against the Lombards<span>. </span><span><span>
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As deliverers of both news and goods not produced in the region, they were seen as important to the economy of the region.
For sure the answer is D. hope is help
