Daniel 2:27

Daniel : the prophet who wrote the book of Daniel,son of David and Abigail,head of clan (Ithamar Levi) who pledged to obey God's law,prophet who wrote the book of Daniel

Daniel 4:18

Belteshazzar : the exiled prophet who wrote the book of Daniel

Nebuchadnezzar : the king of Babylon who took Judah into exile

Daniel 6:4

Daniel : the prophet who wrote the book of Daniel,son of David and Abigail,head of clan (Ithamar Levi) who pledged to obey God's law,prophet who wrote the book of Daniel