Common and different sights between coats of arms of Russian empire and Russian Federation

In this article the set task is detection of common and different sights between coats of arms of Russian Empire and Russian Federation. During research we knew when a coat of arms of Russian Empire which has its symbols in the coat of arms of Russian Federation appeared, and what changes there were before today. In the article you can find the results of the research, in the course of which we were able to learn the origin of coat of arms of Russian Federation and the extent of signs which remained in it after Russian Empire’s one. On basis of the performed analysis there are some detected common and different sights of coats of arms of Russian Empire and Russian Federation. Also there is a history of development of Russian state symbols.