The Battle of Klyastitsy, also called Battle of Yakubovo and Battle of Oboiarszina, was a series of military engagements that took place on 30 July, 31 July 1812, and 1 August 1812 near the village of Klyastitsy (; Drissa uyezd, Vitebsk guberniya) on the road between Polotsk and Sebezh. In this battle the Russian vanguard under the command of Yakov Kulnev and the whole corps of Peter Wittgenstein stood up to the French corps under the command of Marshal Nicolas Oudinot with heavy losses on both sides.
The Battle of Klyastitsy, also known as the Battle of Yakubovo and Battle of Oboiarszina, was a series of military clashes that occurred on July 30, 31, and August 1, 1812 near the village of Klyastitsy (Drissa uyezds, Vitebsk guberniya) along the road between Polotsk and Sebezh. In this battle, the Russian vanguard under Yakov Kulnev's command and the entire corps of Peter Wittgenstein faced off against the French corps led by Marshal Nicolas Oudinot with significant casualties on both sides.