The father and progenitor of crusading is generally considered to be Urban II, a pope who lived between 1042 and 1099. The general narrative goes something like the following;
For some thirty-fifty years or so the emperor (Alexius Comnenus) of the Byzantine Empire (the late Roman Empire in the east) had been losing ground to the Seljuk Turks in Asia Minor (on and off) and after finally regaining a certain degree of stability he wanted to strike back but was unable to due to the lack of manpower which had been lost in the previous years of fighting. He appealed to the Pope in Rome to garner additional forces from the west in the hope of restoring his territories. Urban developed a Propaganda campaign of sorts (it is unknown how much of his own declarations he actually believed) and a mass of people from all backgrounds joined together to march east.
Urban sold this as a religious conflict, for Alexius this was political.
The above is a VERY brief and VERY limited explanation of the crusades but it should be enough for the casual reader. You'll find more information available in Jonathan Phillips' The Crusades, 1095-1197. You may also find Geoffrey Hindley's book A brief history of The Crusades: Islam and Christianity in the Struggle for World Supremacy to be of interest (I find the latter to be easier reading.)
Hope that helps!
Bishop Adhemar led the first official crusade in 1096
The Crusades were started when Pope Urban II tried to take back Jerusalem from the Muslims. There were actually a series of nine crusades, all of which he lost.
Crusades
No. Crusades were only by early European Christians.
The Crusades
any of the holy crusades
The goal of The Middle Ages is to help students understand the basic. The barbarian invasions, feudalism, the Crusades, the devastation of the plague.
It was the Crusades.
The Crusades were military campaigns sanctioned by the Latin Roman Catholic Church during the High Middle Ages and Late Middle Ages
No. The Middle Ages is the period of Western European history from 500 - 1500 A.D. The Crusades were a series of invasions of the Middle East by Europeans, instigated by various Popes during the Middle Ages.
Crusades
Crusades
The Jews
No one single person encouraged the Crusades. These military campaigns were sanctioned by the Latin Roman Catholic Church during the High Middle Ages and Late Middle Ages.
There was no explorers in the middle ages. When exploration started that is when the middle ages ended.
The Middle Ages started in "1100 - 1520"
The Crusades happened in the high and late middle ages. The pope declared the first crusade in the year 1095.
Feudalism was a system of government during the Middle Ages. And the Crusades is a medieval military expedition.
No. Crusades were only by early European Christians.