19. 3. sultans Circassian Cossack Mamelukes in Egypt, founded the dynasty that ruled from the middle of the XIII century to 1517. Moreover, the first half of this dynasty is usually called Bageritskoy and Mamelukes - Baharitskimi. Then, "from 1380 by 1517 dominated the Circassian sultans of Egypt" , s.745. See. Fig. 1. Here we clearly see the effects of a century of chronological errors. Real great - "Mongol," the conquest of the XIV century, "dropped down" for a hundred years - in the XIII century. In fact, the dynasty Cherkasy-Cossack sultans in Egypt, it was the first Cossack Mamluk dynasty in Egypt. And the appearance of the Mamelukes Cossacks alleged in 1240 - a phantom reflection of their actual arrival in Egypt a hundred years later.