https://www.ancient.eu/article/782/justinians-plague-541-542-ce/
Military/ Belisarius
https://www.britannica.com/biography/Belisarius
Sports and Politics
https://www.smithsonianmag.com/history/blue-versus-green-rocking-the-byzantine-empire-113325928/
You also have access to various databases through the media center’s webpage :
https://iblog.dearbornschools.org/dhsmediacenter/