Is this putting the cat among the pigeon:
When Saul the persecutor, later Paul the Apostle, made his first visit (dated variously from A.D. 33 to 38) to Jerusalem after his conversion, the Church there, remembering his former fierce spirit, was slow to believe in the reality of his conversion. Barnabas stood sponsor for him and had him received by the Apostles, as the Acts relate (9:27), though he saw only Peter and James, the brother of the Lord, according to Paul himself (Galatians 1:18-19). Saul went to his house at Tarsus to live in obscurity for some years, while Barnabas appears to have remained at Jerusalem. The event that brought them together again and opened to both the door to their lifework was an indirect result of Saul's own persecution. In the dispersion that followed Stephen's death,
some Disciples from Cyprus and Cyrene, obscure men, inaugurated the real mission of the Christian Church by preaching to the Gentiles. They met with great success among the Greeks at Antioch in Syria, reports of which coming to the ears of the Apostles, Barnabas was sent thither by them to investigate the work of his countrymen. He saw in the conversions effected the fruit of God's grace and, though a Jew, heartily welcomed these first Gentile converts. His mind was opened at once to the possibility of this immense field. It is a proof how deeply impressed Barnabas had been by Paul that he thought of him immediately for this work, set out without delay for distant Tarsus, and persuaded Paul to go to Antioch and begin the work of preaching. This incident, shedding light on the character of each, shows it was no mere accident that led them to the Gentile field. Together they laboured at Antioch for a whole year and "taught a great multitude". Then, on the coming of famine, by which Jerusalem was much afflicted, the offerings of the Disciples at Antioch were carried (about A.D. 45) to the mother-church by Barnabas and Saul (Acts 11). Their mission ended, they returned to Antioch, bringing with them the cousin, or nephew of Barnabas (Colossians 4:10), John Mark, the future Evangelist (Acts 12:25).
The people Barnabas visited in Antioch were Greeks. They are being referred to as Barnabas counrymen? Am I hallucinating?
Source:
http://www.newadvent.org/
Look under St. Barnabas (the Levite Cypriot?)