Jonathan Harris, a Professor of the History of Byzantium at Royal Holloway and author of 'Constantinople: Capital of Byzantium', takes us on a journey through Istanbul's fascinating history. He discusses its origins as Byzantium, the strategic significance that made it a thriving center of trade and culture, and the pivotal moment when Constantine founded Constantinople. Harris delves into the city's resilience during sieges, its wealth from trade, and how the Ottoman conquest transformed it into a modern metropolis, highlighting the enduring impact of its rich legacy.

Professor Jonathan Harris discusses Emperor Heraclius' rise to power, military triumphs against Persians, and challenges faced with the emergence of Islam. Explore Heraclius' strategic brilliance, struggles with theological disputes, and the enduring legacy of the Byzantine Empire during his reign.