Nikephoros I

Nikephoros I was a Byzantine Emperor who ruled from 802 to 811 AD. He is known for his reforms in finance and military organization, aimed at strengthening the empire's economy and defenses. Nikephoros emphasized tax collection and expanded the Byzantine military, which helped in the fight against external threats, particularly from Bulgarians. His reign ended when he was defeated and killed in battle against the Bulgars. Nikephoros I was also known for his strong administrative skills and efforts to stabilize the empire during a turbulent period in its history.