In volume 2 of this series, Part I examines Phocas and Heraclius (602-641) and Part II covers the period between Heraclius Constantine to Theodosius III (602-717).

This volume is in two parts. Part I covers the reigns of Alexius I to Alexius V (1081-1204), and Part II covers the emperors of Nicea and their contemporaries (1204-1261).

Part I includes the introduction, appendices and bibliography while Part II continues with the catalogue, concordances and indexes.