Paul I of Russia which event the Russian Imperial Crown was crafted by court jewellers. The 8-year-old Paul retained his position as crown prince. In 1772, her son and heir, Paul, turned eighteen. Paul and his adviser, Panin, believed he was the rightful tsar of Russia, as the only son of Peter III. His adviser had also taught him that the rule of women endangered good leadership, which was why he was so interested in gaining the throne. Distracting him, Catherine took trouble to find Paul a wife among the minor princesses of the Holy Roman Empire. She chose Princess Wilhelmina of Hesse-Darmstad, who
Swedish invasion of Russia the Battle of Poltava, and shortly thereafter lost more possessions. George I of Great Britain led Great Britain and Prussia into war against Sweden, and Denmark reentered the war. Russia maintained its conquered possessions in Ingria and the Baltic, was able to consolidate its hold over Ukraine and Poland, develop the new city of Saint Petersburg, and gain vital trade links in the Baltic trade. Peter the Great also gained further prestige in Europe, and won Louis XIV as an ally. Swedish invasion of Russia The invasion of Russia by Charles XII of Sweden was a campaign undertaken during the