Imperial Majesty in the context of "Empress"

The government reforms imposed by Tsar Alexander II of Russia, often called the Great Reforms (Russian: Великие реформы, romanized: Velikie reformy) by historians, were a series of major social, political, legal and governmental reforms in the Russian Empire carried out in the 1860s.

By far the most important was the emancipation reform of 1861 which freed the 23 million serfs from an inferior legal and social status, and helped them buy farmland. Many other reforms took place, including the:

Majesty (abbreviated HM for His Majesty or Her Majesty, oral address Your Majesty; from the Latin maiestas, meaning 'greatness') is used as a manner of address by many monarchs, usually kings or queens. Where used, the style outranks the style of (Imperial/Royal) Highness, but is inferior to the style of Imperial Majesty. It has cognates in many other languages, especially of Europe.