Overview
Prince Grigory Grigoryevich Orlov (; 6 October 1734, Bezhetsky Uyezd – 13 April 1783, Moscow) was a favourite of the Empress Catherine the Great of Russia, Prince of the Holy Roman Empire (1772), state and military figure, collector, patron of arts, and General-in-Chief.
He patronised M. V. Lomonosov, D. I. Fonvisin, V. I. Bazhenov and gave them financial support. Honorary member of the Imperial Academy of Arts (since 1765). He collected paintings (including Rembrandt, P. P. Rubens, Titian), sculpture, Chinese, Japanese and Russian porcelain, hunting weapons, etc. (Orlov's collection has been preserved almost completely; it is now in the State Museum-Reserve "Gatchina" of the eponymous city). A large landowner, particularly of the Gatchina manor, where Orlov commissioned the construction of a palace and a landscape garden.
He became a leader of the 1762 coup which overthrew Catherine's husband Peter III of Russia and installed Catherine as empress. For some years he was virtually co-ruler with her, but his repeated infidelities and the enmity of Catherine's other advisers led to his fall from power.
Overthrow of Peter
Orlov was the son of Gregory Orlov, governor of Great Novgorod. He had a younger brother Alexei Grigoryevich Orlov who would equally gain military and political prominence in Russia. Grigory Orlov was educated in the corps of cadets at Saint Petersburg, began his military career in the Seven Years' War, and was wounded at Zorndorf. In the late 1750s, according to Andrey Bolotov, he was initiated into the Freemasons. While serving in the capital as an artillery officer in the summer of 1761, he caught the fancy of the then Grand Duchess Catherine Alekseyevna, became her favourite (until 1772), and was the leader of the conspiracy which resulted in the dethronement and death of her husband, Emperor Peter III (1762).
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