Book 3 — Chapter 23 - A Narrative concerning Yochanan
Book III carries the narrative through the destruction of Yerushalayim, the post-apostolic successions, Domitian, Trajan, early writings, and Eusebius's catalogue of accepted and disputed texts. The chapter advances Eusebius's chronological chain by identifying the people, writings, disputes, and public events that connect one generation of the assemblies to the next. In this reconstruction the chapter coordinate is preserved as Book 3, Chapter 23, and the full subject is retained under the heading 'A Narrative concerning Yochanan'. Names, dates, quoted-source relationships, and political or textual function are kept distinct from Eusebius's own interpretive claims.