What Agreement Was Reached At The Conclusion Of The Third Crusade
“I am afraid to make peace without knowing what I might become. Our enemy will become strong now that they have kept these countries. They will go out to return to the rest of their country, and you will see each of them on his hill, which means in his castle: “I will stay” and the Muslims will be ruined. Those are his words, and it happened, as he said.  At the Strasbourg meeting in December 1187, the Bishop of Wurzburg, Godfrey Friedrich, urged his army to sail to the Holy Land instead of crossing the earth. Frederick refused [g] and Pope Clement III even ordered Godfrey not to discuss it again. Eventually, many Germans ignored the rendezvous in Regensburg and went to the Kingdom of Sicily in the hope of sailing on their own to the Holy Land. Frederick wrote to King William II of Sicily asking him to ban these trips. The emperor and the pope might have feared that Saladin would soon take all the cruise ports.  Before Friedrich friedrich left the city, he preached about the importance of discipline and peacekeeping.
He also reorganized the army and divided it into four parts, because it infiltrated more firmly and less friendlyly into the area under Byzantine control. The vanguard of Swabians and Bavaria was placed under the command of the Duke of Swabian, assisted by Herman IV of Baden and Berthold III of Vohburg. The second division consisted of the Hungarian and Czech contingents, with their separate standard supports. The third was supported by the Duke of Merania with Bishop Diepold of Passau. The fourth was under the personal command of Frederick and Rupert von Nassau was appointed in absentia as standard porter.  The Burgundian contingent led by Bishop Aimo de Tarentaise and a contingent of Metz overtook the army in Braniévo. The Duke of Braniéevo gave supplies to the army for eight days. The enlarged army, including a Hungarian contingent, left Braniéevo on 11 July for the Via Militaris which was leading to Constantinople. They were harassed by bandits along the road. After the Crusaders, some captive bandits admitted that they were acting on the orders of the Duke of Braniévo.
 Friedrich made a regime in Mainz on 27 March 1188. Because of its purpose, he called the regime the “court of Christ.” The archbishop of Cologne submitted to Frederick and peace was restored in the Kingdom. Godfrey preached a sermon of crusade and Frederick took the cross at the insistence of the assembly. His son, Duke Frederick VI of Swabia, Duke Frederick of Bohemia, Duke Leopold V of Austria, Count Louis III of Thuringia and a host of smaller nobles followed him.  This oversimplification in passing was that most of Saladin`s activities, from 1174 to 1187, consisted of fighting other Muslims and ultimately taking control of Aleppo, Damascus, Mosul and other cities.