Grand_Duchess_Anna_Petrovna_of_Russia--Czar_of_Russia_Alexander_I

Grand Duchess Anna Petrovna of Russia (Russian: А́нна Петро́вна; 27 January 1708 – 4 March 1728) was the eldest daughter of Emperor Peter I of Russia and his wife Empress Catherine I. Her younger sister, Empress Elizabeth, ruled between 1741 and 1762. While a potential heir in the reign of her nephew Peter II, she never acceded to the throne due to political reasons. However, her son Peter III became Emperor in 1762, succeeding Elizabeth.
She was the Duchess Consort of Holstein-Gottorp by marriage. She was born in Moscow and died in Kiel in her youth, at the age of 20.