Paul I of Russia
Paul I (; "Pavel Petrovich") ( – ) reigned as Emperor of Russia between 1796 and 1801. Officially, he was the only son of Peter III and Catherine the Great, though Catherine hinted that he was fathered by her lover Sergei Saltykov, who also had Romanov blood, being a descendant of the first Romanov tsar's sister, Tatiana Feodorovna Romanova.
Pavlovsk Park
The Pavlovsk Park () is the park surrounding the Pavlovsk Palace, an 18th-century Russian Imperial residence built by Tsar Paul I of Russia near Saint Petersburg. After his death, it became the home of his widow, Maria Feodorovna. It is now a state museum and a public park.