Anna of Russia Anna of Russia Anna Ioannovna (; – ), also spelled Anna Ivanovna and sometimes anglicized as Anne, was regent of the duchy of Courland from 1711 until 1730 and then ruled as Empress of Russia from 1730 to 1740. Anna was born in Moscow as the daughter of Tsar Ivan V by his wife Praskovia Saltykova. Ivan V was co-ruler of Russia along with his younger half-brother Peter the Great, but he was mentally disabled and incapable of administering the country, and Peter effectively ruled alone. Ivan V died in February 1696, when Anna was only three years old, and
Grand Duchess Catherine Mikhailovna of Russia Grand Duchess Catherine Mikhailovna of Russia Grand Duchess Catherine Mikhailovna of Russia (Ekaterina Mikhailovna Romanova), () (28 August 1827 – 12 May 1894), was the third of five daughters of Grand Duke Michael Pavlovich of Russia, youngest son of Tsar Paul I, and Princess Charlotte of Württemberg. She was born in St. Petersburg. She had two elder sisters, Grand Duchess Maria and Grand Duchess Yelizaveta, called "Lili". Two more sisters were born after her, Alexandra and Anna, who both died young. On 16 February 1851 in St. Petersburg, Catherine married Duke Georg August of Mecklenburg-Strelitz (1824–76), second son of Georg,