Yuri Knorozov is amazing and difficult life. Unfortunately, not devoid of Russian sins, he became the USSR state prize winner and holder of the highest state awards of Mexico, but he died in the 99-th year in oblivion. Employee of the famous Leningrad Institute named after Miklukho-Maklay, many years it was "restricted to travel abroad" and have not been to Mexico or Guatemala, or in Belize, nor in El Salvador or Honduras and on the territory of these States and was the ancient Mayan Empire. But in the solitude of his room he decrypt the mysterious Mayan writings and founded the whole world scientific school, where the fiddle and play now the Russians.