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
Botik of Peter the Great monarchs, including the wedding of Catherine the Great and Peter III of Russia, as well as the centennial celebration of St. Petersburg. Catherine built a boathouse in the 1760s to store it. The boat became less important under Soviet rule, along with other objects from the Russian Empire; however, patriotism during the outbreak of the Second World War led to a renewal of the importance of Peter the Great and the "botik" along with him. The boat was moved by the Soviets to the Central Naval Museum where it remains today. In 1997, the boat left Russia for the first