Rus'–Byzantine Treaty (945)

The Rus'–Byzantine Treaty between the Byzantine emperor Constantine VII and Igor I of Kiev was concluded either in 944 or 945 as a result of a naval expedition undertaken by Kievan Rus against Constantinople in the early 940s. Its provisions were less advantageous for the Rus than those of the previous treaty, associated with the name of Igor's predecessor Oleg. It was one of the earliest written sources of Old Russian Law.

Rus'–Byzantine Treaty (945)

The Rus'–Byzantine Treaty between the Byzantine emperor Constantine VII and Igor I of Kiev was concluded either in 944 or 945 as a result of a naval expedition undertaken by Kievan Rus against Constantinople in the early 940s. Its provisions were less advantageous for the Rus than those of the previous treaty, associated with the name of Igor's predecessor Oleg. It was one of the earliest written sources of Old Russian Law.