Politárchēs (πολιτάρχης) is a term used for the rulers of the city of Thessalonica, though it is not a commonly used designation for city leaders. It is derived from πολίτης (polítēs), meaning “citizen,” and ἄρχω (archō), meaning “to rule” or “to begin,” conveying the concept of a citizen-leader.
After the commander in Jerusalem intervened to stop the Jews from beating Paul to death, Paul surprised him by speaking Greek as he was being led into the barracks. In response to the commander’s question, Paul stated that he was a citizen (πολίτης—polítēs) of Tarsus (Acts 21:39). Here, we observe the standard usage of the term πολίτης (polítēs) to denote one’s legal or civic affiliation with a particular city.
In the city of Thessalonica, the Jews who were not persuaded by the gospel of the resurrected Christ became jealous of the favorable response Paul and Silas received from the Greeks. In an effort to stop Paul from proclaiming the message of Jesus’ death for sin and His resurrection, these Jews went to the marketplace and hired malignantly evil men to incite a disturbance in the city. They then attacked the house of Jason, and when they did not find Paul and Silas, they dragged Jason and some of the brethren before the citizen rulers of the city (Acts 17:5–6).
Critics once argued that Luke’s use of the term “politarch” was anachronistic or fabricated, as it was not attested in classical Greek literature. They viewed this as evidence that Luke was not a first-century writer or was unfamiliar with the proper civic terminology used in Macedonian cities such as Thessalonica. However, archaeological discoveries—particularly inscriptions found in Thessalonica, including the notable Vardar Gate inscription now housed in the British Museum—confirm that “politarch” was indeed an official title for city magistrates in the Macedonian region during the Hellenistic and Roman periods. This confirmation of terminology provides compelling evidence of Luke’s historical accuracy and, by extension, affirms the reliability of Scripture above all other historical records.
Criticism of the term "πολιτάρχης" (politárchēs) and its use in Acts 17:6 and 17:8 was most prominent in the 18th and 19th centuries, particularly among scholars aligned with the higher criticism or historical-critical method. This school of thought often questioned the historical reliability of the Bible and viewed the book of Acts with skepticism, assuming it was written in the late 2nd century A.D. and contained anachronistic or fabricated terminology. F.C. Baur, the leading figure of the Tübingen School, was a prominent proponent of the view that Acts was written in the mid-to-late 2nd century. He and his followers regarded many of Luke’s specific references to political titles and events as fictional or theological constructs rather than historically grounded details. In the 19th century, German rationalist critics such as Eduard Zeller also challenged the historical accuracy of Acts, considering Luke’s reference to civic officials like politarchs to be invented.
The Vardar Gate inscription, discovered in 1835 in Thessalonica, directly contradicted these critical assertions. As additional inscriptions were uncovered, it became evident that Luke had accurately employed a regional, non-classical political title specific to Macedonian cities.