Frederick I (1123-1190) known As Frederick Barbarossa Holy Roman Emperor 1152-1190 At The National Fete Of Mayence 1189 Held In Honor Of His Vow To Join The Third Crusade https://learnattack.de/schuelerlexikon/geschichte/kreuzzuege
illustration of Frederick I (1123-1190) known As Frederick Barbarossa Holy Roman Emperor 1152-1190 At The National Fete Of Mayence 1189 Held In Honor Of His Vow To Join The Third Crusade
Offizieller Auslöser war die Eroberung des Heiligen Grabs Jesu Christi in Jerusalem