De Administrando Imperio

"De Administrando Imperio," written by Byzantine Emperor Constantine VII in the 10th century, is a manual on governance and statecraft. It provides insights into managing the Byzantine Empire, detailing political, military, and diplomatic strategies, particularly regarding border management and relations with neighboring cultures. The text emphasizes the importance of effective leadership and the complexities of ruling diverse populations. It serves not only as a historical document but also as a guide for future rulers on navigating the challenges of imperial administration during a time of significant political change and external threats.