These belong to the translator or historical editor, not to the ancient author.
Edition note 1
Caius ruled from March 16, a.d. 37, to Jan. 24, a.d. 41, and was succeeded by his uncle Claudius.
Open note in the edition commentaryEdition note 2
Several famines occurred during the reign of Claudius (cf. Dion Cassius, LX. 11, Tacitus, Annal. XII. 13, and Eusebius, Chron., year of Abr. 2070) in different parts of the empire, but no universal famine is recorded such as Eusebius speaks of. According to Josephus ( Ant. XX. 2.5 and 5. 2), a severe famine took place in Judea while Cuspius Fadus and Tiberius Alexander were successively procurators. Fadus was sent into Judea upon the death of Agrippa (44 a.d. ), and Alexander was succeeded by Cumanus in 48 a.d. The exact date of Alexander’s accession we do not know, but it took place probably about 45 or 46. This famine is without doubt the one referred to by Agabus in Acts xi. 28 . The exact meaning of the word οἰκουμένη , in that passage, is a matter of dispute. Whether it refers simply to Palestine, or is used to indicate a succession of famines in different parts of the world, or is employed only in a rhetorical sense, it is impossible to say. Eusebius understands the word in its widest sense, and therefore assumes a universal famine; but he is mistaken in his assumption.
Open note in the edition commentaryEdition note 3
The only non-Christian historians, so far as we know, to record a famine during the reign of Claudius, are Dion Cassius and Tacitus, who mention a famine in Rome, and Josephus, who speaks of the famine in Judea (see the previous note for the references). Eusebius, in his Chron., mentions famines both in Greece and in Rome during this reign, but upon what authority we do not know. As already remarked, we have no extant account of a general famine at this time.
Open note in the edition commentary