The paper addresses the problem of the influence of rumors about the royal treason and speech P.N. Milyukova November 1, 1916 on the formation of negative public opinion against the rulers. Based on the analysis of various sources has concluded that were distributed during the First World War, rumors of royal treachery, as part of a «political pornography», and speech Milyukova, along with other objective and subjective factors played a fatal role in the desecration of the royal power and the fall of the Russian monarchy.