Topical Studies for Daniel 9:1:
Ahasuerus {Nave's Topical Bible}
Darius {Forerunner Commentary}
Darius {Nave's Topical Bible}
King {Forerunner Commentary}
King {Nave's Topical Bible}
Medes {Nave's Topical Bible}
Son {Nave's Topical Bible}
Year {Nave's Topical Bible}