They include the Historia Augusta, Zonaras' epitome and Zosimus' Historia Nova.

Entity and relation annotations:
id: 0
type: entity
value: text: the Historia Augusta
labels: <Work_of_art>
id: 1
type: entity
value: text: Zonaras' epitome
labels: <Work_of_art>
id: 2
type: entity
value: text: Zosimus' Historia Nova
labels: <Work_of_art>