Walvoord writes that “the controversy over Belshazzar....has become one of the most complicated problems in the entire book. Walvoord quotes Bible critics James A. Montgomery as saying the story of Belshazzar is “unhistorical” and also H. H. Rowley arguing that calling Belshazzar a king “must still be pronounced a grave historical error.”[1]

The problem with the critics is that Belshazzar is not mentioned by the ancient writers such as Herodotus ( 484 – c. 425 BC). Herodotus was an ancient Greek historian who became known as “The Father of History.” When the “Father of History” does not mention Belshazzar, the critics as usual jump to the conclusion that Daniel has historical errors.