The Russian Imperial Romanov family were shot and bayoneted to death by Bolshevik revolutionaries under Yakov Yurovsky on the orders of the Ural Regional Soviet in Yekaterinburg on the night of 16–17 July 1918. Also murdered that night were members of the imperial entourage who had accompanied them: court physician Eugene Botkin; lady-in-waiting Anna Demidova; footman Alexei Trupp; and head cook Ivan Kharitonov. The bodies were taken to the Koptyaki forest, where they were stripped, mutilated with grenades to prevent identification, and buried.

The Russian Empire, also known as Imperial Russia or simply Russia, was a vast realm that spanned most of northern Eurasia from its proclamation in November 1721 until its dissolution in March 1917. At its height in the late 19th century, it covered about 22,800,000 square kilometres (8,800,000 sq mi), roughly one-sixth of the world's landmass, making it the third-largest empire in history, surpassed only by the British and Mongol empires; it also held colonies in North America between 1799 and 1867. The empire's 1897 census, the only one it conducted, found a population of 125.6 million with considerable ethnic, linguistic, religious, and socioeconomic diversity.