Romans 16:22 - Wesley's Explanatory Notes

I Tertius, who wrote this epistle, salute you — Tertius, who wrote what the apostle dictated, inserted this, either by St. Paul's exhortation or ready permission. Caius — The Corinthian, 1 Corinthians 1:14. My host, and of the whole church — Who probably met for some time in his house.