The paper analyses dynamic aspects of the vocative system in American. Russian and British political communication. The research considers inaugural addresses of the presidents of the USA (1789-2017). those of the presidents of the Russian Federation (1991-2012). https://www.roneverhart.com/1998-2006-TOYOTA-SIENNA-3-3L-Van-Lower-Engine-Oil-Pan-3MZFE-Engine-6-Cylinder-T/