Battle of Pliska, 811 AD Trapped in the Balkan Mountains DOCUMENTARY

The Eastern Roman Empire began to recover under the Asorian Dynasty, with significant military and administrative reforms. Meanwhile, Bulgaria faced political instability, which Constantine the 5th exploited. Irene's reign saw financial mismanagement, leading to her downfall. Khan Krum of Bulgaria expanded his territory, culminating in the decisive Battle of Barbiza Pass, where the Byzantines suffered a major defeat, solidifying Bulgaria's regional power.

What significant changes did the Asorian Dynasty bring to the Eastern Roman Empire under Emperor Leo the Third?

What were the consequences of the death of Khan Sevarin for the Bulgarian state?

How did the political turmoil in Bulgaria affect the Eastern Roman Empire during the reign of Constantine the 5th?

Describe the impact of Irene's reign on the finances of the Byzantine Empire.

How did Charlemagne's marriage proposal to Irene reflect the political dynamics of the time?

Explain the significance of the Battle of Krasos in the context of Byzantine-Arab relations.

How did the Byzantine Empire's military strategies evolve in response to the threats from Bulgaria?

What strategies did Khan Chrome employ to counter the Byzantine invasion?

What led to the downfall of Emperor Nikiforos during the campaign against Bulgaria?

What were the long-term effects of the battle in the Barbiza Pass on the Bulgarian state?