Cross reference
Galatians 1:2
2 And all the brethren which are with me, unto the churches of Galatia:
1 Corinthians 16:1
1 Now concerning the collection for the saints, as I have given order to the churches of Galatia, even so do ye.
Philippians 4:21
21 Salute every saint in Christ Jesus. The brethren which are with me greet you.
Acts 9:31
31 Then had the churches rest throughout all Judaea and Galilee and Samaria, and were edified; and walking in the fear of the Lord, and in the comfort of the Holy Ghost, were multiplied.
Acts 15:41
41 And he went through Syria and Cilicia, confirming the churches.
Acts 16:5-6
5 And so were the churches established in the faith, and increased in number daily.
6 Now when they had gone throughout Phrygia and the region of Galatia, and were forbidden of the Holy Ghost to preach the word in Asia,
Acts 18:23
23 And after he had spent some time there, he departed, and went over all the country of Galatia and Phrygia in order, strengthening all the disciples.
Philippians 2:22
22 But ye know the proof of him, that, as a son with the father, he hath served with me in the gospel.