Images, superstitions connected with, [190];
removed by Leo III., [192];
use of, ceases in the East, [212]
Innocent III., sends out Fourth Crusade, [281];
wrath of with the Crusaders, [290]
Irene, the empress, regency of, [107];
deposed, [198];
blinds her son and seizes the throne, [199]
Isaac I. (Comnenus), his short reign, [250]