At what time was Daniel's second vision given?

Answer

"In the first year of Belshazzar king of Babylon Daniel had a dream and visions of his head upon his bed:
then he wrote the dream, and told the sum of the matters." Dan. 7:1.
NOTE - That is, in the first year of Belshazzar's office as associate king with his father
Nabonadius, or 540 BC.

What did the wise men of the East do when they had found Jesus?
Who were brought to Him for healing?
What cheering message has Christ sent to His people touching His resurrection?
To whom does God reveal the secrets of the future?
Who does Christ say need a physician?
What system was established on account of man's transgression of the law of God?
With what should our prayers be mingled?

Questions & Answers are from the book Bible Readings for the Home Circle