Title: Friedrich Barbarossa
Subjects: Biography, Kings and rulers, History, Histoire, Biografie
Places: Germany, Allemagne
People: Frederick I Holy Roman Emperor (approximately 1123-1190), Friedrich I. Heiliges Römisches Reich, Kaiser (1122-1190), Kaiser, I.) Friedrich (Römisch-Deutsches Reich
Time periods: Frederick I, 1152-1190, 1152-1190 (Frédéric Ier), Hohenstaufen, 1138-1254