War

Rus'–Byzantine War of 907

907 war

According to the Primary Chronicle, the fleet of Rus' under Oleg the Wise carried out a military strike against Byzantium in 907, landing a huge army in Thrace and beginning to plunder it, following which the Byzantines offered peace to the Rus'.

Fetching the article from Wikipedia…

Text from the Wikipedia article “Rus'–Byzantine War of 907”, available under CC BY-SA 4.0.

Meanwhile, elsewhere