Table of Noteworthy Cities (Ptolemy)
The Table of Noteworthy Cities (Ancient Greek: κανὼν πόλεων ἐπισήμων, romanized: Kanòn Póleon Episémon; also known as "the Kanon") is a list of cities compiled by Ptolemy shortly after creating the Geography. Whilst the term "πόλεων ἐπισήμων/póleon episémon" (noteworthy cities) was in use before his time, Ptolemy is thought to have popularised the term.
Source: Wikipedia — Table of Noteworthy Cities (Ptolemy) (CC BY-SA 4.0)