The accounts记述 · the ancient witnesses
Greek historians · 希腊史家
Josephus — Works (Antiquities · Wars · Apion · Life) （约瑟夫斯·著作（古史·战争·驳阿庇翁·自传））dated witness · 系年见证27 loci · well-attested
§ 4.491–656, 5.1–21
Cassius Dio — Roman History （卡西乌斯·狄奥·罗马史）dated witness · 系年见证13 loci · attested
§ 63.26–29
Roman historians · 罗马史家
Suetonius — Lives of the Caesars （苏维托尼乌斯·罗马十二帝王传）primary source · 源典1 loci · sparse
§ Tit.5–5
Life of Vespasian 8《韦斯帕芗传》8
Tacitus — Annals & Histories （塔西佗·编年史与历史）primary source · 源典
Histories 4.3-4.6 — the senate's grant of the imperial powers in Vespasian's absence《历史》4.3-4.6——元老院在韦斯帕芗缺席时授予帝权
Provenance: “primary source” = curated canonical witness (editorial); “dated witness” = derived from the ToposText date index by year-span, with the matched loci count. Sparse counts may include incidental mentions.出处：「源典」为校订之正典见证（编辑判断）；「系年见证」由 ToposText 系年索引按年代跨度推得，附匹配条目数；稀少者或含偶涉。
On the timeline时间轴上
→ See this and all 18 historians on the chronology spine于编年脊柱上一览本事件与全部 18 位史家