St. Jude was not declared a saint by a pope. The canonization process did not exist at the time. he was declared a saint by the early Church because of his martyrdom.
St. Peter, Jude's fellow Apostle, was the first Pope. Pope Linus succeeded St. Peter, & then Anacletus. I do not know when St. Jude died, but most likely within the lives of the first 3. At the very least, the first one(Peter).
Therese of Lisieux was canonized on May 17, 1925, by Pope Pius XI.
Joshua is an Old Testament patriarch and not a New Testament saint.
Saint Jude was one of the original twelve apostles of Jesus and eventually became a saint in the Christian tradition after his martyrdom in the 1st century AD. His cult as a saint grew over time and he is now known as the patron saint of desperate cases and lost causes.
Pope St. Martin is a saint but not a patron saint.
He was canonized on June 8, 1862, by Pope Pius IX.
Pope Alexander I was the pope from c. 107 to his death c. 115. He is believed to have died a martyr which would have had him declared a saint by popular acclamation as he made the ultimate sacrifice for God.
Saint Patrick was never a pope.
Valentine was declared a saint by early Christians long before the canonization process was instituted in the 12th century. However, Pope Gelasius I (492-496) recognized his martyrdom and saintliness.
Yes, Saint Peter was the pope at the time.
Pope St. Nicholas I is not a patron saint.
Francis Xavier was canonized on March 12, 1622, by Pope Gregory XV.