“Galatia” means land of the Galli, Gauls

Galatia: The Roman province of Galatia may be roughly described as the central region of the peninsula of Asia Minor, bounded on the north by Bithynia and Paphlagonia; on the east by Pontus; on the south by Cappadocia and Lycaonia; on the west by Phrygia. --Encyc. Brit. It derived its name from the Gallic or Celtic tribes who, about 280 B.C., made an irruption into Macedonia and Thrace. It finally became a Roman province. The Galatia of the New Testament has really the "Gaul" of the East. The people have always been described as "susceptible of quick impressions and sudden changes, with a fickleness equal to their courage and enthusiasm, and a constant liability to that disunion which is the fruit of excessive vanity. --The Galatian churches were founded by Paul at his first visit, when he was detained among, them by sickness, (Galatians 4:13) during his second missionary journey, about A.D 51. He visited them again on his third missionary tour.