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 Though no record exists, Catherine and Peter are described as having married secretly between 23 Oct and 1 Dec 1707 in St. Petersburg. They had twelve children, two of whom survived into adulthood, Anna (born 1708) and Yelizaveta (born 1709). Peter had moved the capital to St Petersburg in 1703. While the city was being built he lived in a three-room log cabin with Catherine, where she did the cooking and caring for the children, and he tended a garden as though they were an ordinary couple. The relationship was the most successful of Peter's life and a great number