Acts 17:7

Caesar : a title held by Roman emperors

Jason : a Christian man in Thessalonica to whom Paul sent greetings

Acts 17:21

Athenian : inhabitant(s) of Athens.
(37° 59´, 23° 44´)

Acts 4:12

There is no Names related to this verses.

Acts 12:17

James : a son of Zebedee; brother of John; an apostle,a son of Alpheus; an apostle,a brother of Jesus; writer of the epistle of James,the father (or brother) of the apostle Judas

Peter : a man who was a leader among the twelve apostles and wrote the two epistles of Peter

Acts 23:6

Pharisee : a religious group or sect of the Jews

Sadducee : a group/sect of the Jews