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.
Paul I of Russia
The Russian army in Italy played the role of an auxiliary force sent to support the Austrians, though the Austrians offered the position of chief commander over all the allied armies to Alexander Suvorov, a distinguished Russian general. Under Suvorov, the allies managed to push the French out of Italy, though they suffered heavy losses. However, by this point in time, cracks had started to appear in the Russo-Austrian alliance, due to their different goals in Italy. While Paul and Suvorov wanted the liberation and restoration of the Italian monarchies, the Austrians sought territorial acquisitions in Italy, and were willing to sacrifice later Russian support to acquire them. The Austrians, therefore, happily saw Suvorov and his army out of Italy in 1799 to go meet up with the army of Alexander Korsakov, at the time assisting the Austrian Archduke Charles expel the French armies currently occupying Switzerland. However, the campaign in Switzerland had become a stalemate, without much activity on either side until the Austrians withdrew. Because this happened before Korsakov and Suvorov could unite their forces, the French could attack their armies one at a time, destroying Korsakov's and forcing Suvorov to fight his way out of Switzerland, suffering heavy losses. Suvorov, shamed, blamed the Austrians for the terrible defeat in Switzerland, as did his furious sovereign. This defeat, combined with refusal to reinstate the old monarchies in Italy and their disrespect of the Russian flag during the taking of Ancona, led to the formal cessation of the alliance in October 1799.