Local populations in Hungary, Poland, and Slovakia, and to a lesser degree in the Czech Republic, experienced much interaction with Muslims throughout the course of the sixteenth and seventeenth centuries, when the Ottomans, as well as the Crimean Tatars, invaded the Kingdom of Hungary and waged wars against the Polish-Lithuanian state and the Habsburg Hereditary Lands. The Ottoman era has usually been reflected in the history textbooks of these four countries under the headings "Turkish Wars" or "Ottoman Expansion." Since the collapse of the Iron Curtain in 1989, all four ex-communist states have been involved in rewriting textbooks, although the perception of the Ottomans and Muslims has not changed in all cases. Without claiming to map the entire historical presentation of the Ottomans, this article demonstrates the polyphony found in the textbooks of this region. By analyzing secondary school educational materials in all four languages, it is possible to identify stereotypes, prejudices, and distortions within the perception of the Ottoman Turks.