Bible Dictionaries
Sardis

Watson's Biblical & Theological Dictionary

a city of Asia Minor, and formerly the capital of Croesus, king of the Lydians. The church of Sardis was one of the seven churches of Asia, to which the writer of the Apocalypse was directed to send an epistle, Revelation 3:1-3 .

Bibliography Information
Watson, Richard. Entry for 'Sardis'. Richard Watson's Biblical & Theological Dictionary. https://www.studylight.org/​dictionaries/​eng/​wtd/​s/sardis.html. 1831-2.