External References for the Book of Nehemiah
Who were Sanballat, Tobiah, and Geshem? - GotQuestions
What was/is the importance of the gates of Jerusalem? - GotQuestions
Why was it important to rebuild the walls around Jerusalem? - GotQuestions
Nehemiah: A Man of Prayer - Ligonier
Who was Nehemiah in the Bible? - GotQuestions
Video overview of Ezra-Nehemiah - Bible Project
3 Things you should know about Nehemiah - Ligonier
Summary of the book of Nehemiah - GotQuestions
Nehemiah Commentary (online) - The Gospel Coalition