What is the order of Paul's epistles mentioned?
The order is Romans, then 1 and 2 Corinthians, and finally Galatians. These letters are associated with Paul's early missionary travels, beginning around 40 A.D., after his time of instruction and his journeys from Antioch into Asia Minor and later Greece.
Les explains that he is putting together a timeline of sorts dealing with Paul's epistles, starting with letters written during Paul's early missionary travels. After leaving Antioch, Paul went up into Asia Minor—Antioch of Pisidia, Derbe, and Lystra—and later on his second journey went all the way over to Greece, Athens, and Thessalonica. That began about 40 A.D., after he came back from three years of instruction with the Lord at Mount Sinai. The letters then become what we know as Romans, then the Corinthian letters, 1 and 2 Corinthians, and then came the Book of Galatians.