Interactive April Quiz When was the Year of the Four Popes? Who were the Sacred Band of Thebes? History Today | Published in History Today Test your knowledge in our monthly quiz! There are 10 questions across a wide range of periods and themes in history, three of which relate to articles from this month’s magazine. Good luck! To continue reading this article you will need to purchase access to the online archive. Buy Online Access Buy Print & Archive Subscription If you have already purchased access, or are a print & archive subscriber, please ensure you are logged in. Please email firstname.lastname@example.org if you have any problems.