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 Constantinople
Constans died in 350. Constantius, in Antioch, ordered Philippus, prefect of the East, to once more expel Paul and to put Macedonius in his place. At a public bath called Zeuxippus, adjoining a palace by the shore of the Bosphorus, Philippus asked bishop Paul to meet him, as if to discuss some public business. When Paul arrived, he showed him the emperor's letter, and ordered him to be quietly taken through the palace to the waterside, placed on board ship, and carried off to Thessalonica, his native town. Philippus allowed him to visit Illyricum and the remote provinces, but forbade him to set foot again in the East.