ISB ~ Titus 3 v12

Artemas or Tychicus:One of these two men was to be Titus’ replacement, freeing him to rejoin Paul for the winter. The former is otherwise unknown in the NT, but the latter is mentioned several times in Paul’s letters (Eph 6:21; Col 4:7; 2 Tim 4:12).

Nicopolis:Probably the city in Roman Epirus, on the western coast of Greece. Titus must have traveled north into Dalmatia following this rendezvous with Paul (2 Tim 4:10). See note on Tit 1:4.