Natalya Alexeyevna of Russia the siblings had worsened, and she visited her former sister-in-law Eudoxia in her exile. She died of a stomach catarrh in 1716. She is portrayed in the novel "Peter I" by Aleksey Tolstoy. Natalya Alexeyevna of Russia Tsarevna Natalya Alexeyevna of Russia (22 August 167318 June 1716) was a Russian playwright. She was the elder daughter of Tsar Alexis and his second wife, Natalia Naryshkina, and the sister of Peter the Great. Natalia shared the difficulties of her mother and brother during the regency of her half-sister, Tsarevna Sophia. She was very close to her brother Peter, and the siblings
Catherine Alekseyevna of Russia Catherine Alekseyevna of Russia Tsarevna Catherine Alekseyevna (; 27 November 1658 - 1 May 1718) was the fifth daughter of Tsar Alexis of Russia and Maria Miloslavskaya, sister of Tsar Feodor III of Russia and Tsar Ivan V of Russia and half-sister of Tsar Peter the Great. Catherine was named after Saint Catherine of Alexandria. In accordance with the Muscovite custom for imperial princesses, she lived in seclusion and never married. During the Moscow uprising of 1682, however, Ivan Andreyevich Khovansky (Tararui) is alleged to have planned to marry Catherine to his son Andrey Ivanovich Khovanskii in order to place