Catherine Pavlovna of Russia families, the eldest of whom was barely eight years old. After her death, her surviving husband built Württemberg Mausoleum in Rotenberg, Stuttgart, dedicated to her memory. William later married again; his next wife was his first cousin, Princess Pauline of Württemberg. Ekaterina had two sons with Duke George of Oldenburg (9 May 1784 – 27 December 1812): With the King of Württemberg, she had the following children: Catherine Pavlovna of Russia Grand Duchess Catherine Pavlovna of Russia (; 21 May 1788 [OS 10 May 1788] – 9 January 1819) later Queen Catharina Pavlovna of Württemberg, was the fourth daughter of
Catherine I of Russia her undergarments to Brigadier General Rudolph Felix Bauer, later the Governor of Estonia, to be his mistress. She may have worked in the household of his superior, Sheremetev. It is not known whether she was his mistress, or household maid. She travelled back to the Russian court with Sheremetev's army. Afterwards she became part of the household of Prince Alexander Menshikov, who was the best friend of Peter the Great of Russia. Anecdotal sources suggest that she was purchased by him. Whether the two of them were lovers is disputed, as Menshikov was already engaged to Darya Arsenyeva, his future