in Gaul (now Trier in Germany). When Athanasius reached his destination in exile in 336, Maximin of Trier received him, but not as a disgraced person. Athanasius stayed with him for two years. Constantine died in 337 and was succeeded by his three sons, Constantine II, Constantius, and Constans. Paul I of Constantinople had cautioned Emperor Constans against the Arians, revealing their plots, and he also had been banished and found shelter with Maximin. Second exile When Emperor Constantine I died, Athanasius was allowed to return to his See of Alexandria. Shortly thereafter, however, Constantius II renewed the order for Athanasius's banishment in 338. "Within a few weeks he set out for Rome to lay his case before the Church at large. He had made his appeal to Pope Julius, who took up his cause with whole-heartedness that never wavered down to the day of that holy pontiff's death. The pope summoned a synod of bishops to meet in Rome. After a careful and detailed examination of the entire case, the primate's innocence was proclaimed to the Christian world." During this time, Gregory of Cappadocia, an Arian bishop, was installed as the patriarch of Alexandria, usurping the absent Athanasius. Athanasius did, however, remain in contact with his people through his annual Festal Letters, in which he also announced on which date Easter would be celebrated that year. In 339 or 340, nearly one hundred bishops met at Alexandria, declared in favour of Athanasius, and vigorously rejected the criticisms of the Eusebian faction at Tyre. Plus, Pope Julius wrote to the supporters of Arius strongly urging Athanasius's reinstatement, but that effort proved in vain. Julius called a synod in Rome in 340 to address the matter, which proclaimed Athanasius the rightful bishop of Alexandria. Early in 343 Athanasius met with Hosius of Córdoba, and together they set out for Serdica. A full council of the Church was summoned there in deference to the Roman pontiff's wishes. At this great gathering of prelates, leaders of the Church, the case of Athanasius was taken up once more, that is, Athanasius was formally questioned over misdemeanours and even murder, (a bishop in Egypt named Arsenius had turned up missing, and they blamed his death on Athanasius, even supposedly producing Arsenius' severed hand.) The council was convoked for the purpose of inquiring into the charges against Athanasius and other bishops, on account of which they