Could or couldn't the Czars read Arabic? Why then was the Armour of Russian warlords of XIV-XVI centuries all covered with Arabic inscriptions from the Quran they could not possibly read? Or could they? Russian Czars Alexander Nevsky and Ivan the Terrible wore helmets with Arabic inscriptions. Were the thousands of helmets, swords, sabers, shields, armor with Arabic inscriptions kept in Armoury of Kremlin the rich spoils of war with Arabs, Turks,...