The Bagration flèches were a series of three triangular field fortifications (known in French as flèches, meaning “arrowheads”) constructed on the Russian left-center of the battlefield during the Battle of Borodino on 7 September 1812, part of the French invasion of Russia in the Napoleonic Wars.
Design and layout
Each flèche consisted of an earthwork with two faces converging to a point directed toward the enemy, providing a defensible position that allowed fire along the front and flanking sides. The three flèches were aligned in a shallow line on the plateau known as the Great Redoubt, approximately 2 kilometres west of the village of Borodino.
Naming
The fortifications were named after General Prince Pyotr Bagration (1765–1812), the Russian commander of the left wing of the Imperial Russian Army who ordered their construction and personally directed their defence during the battle.
Role in the Battle of Borodino
During the early phases of the engagement, French troops under Marshal Michel Ney attacked the Bagration flèches in an attempt to break the Russian centre. The flèches served as an initial line of resistance, absorbing repeated French infantry and artillery assaults. Although the French eventually captured the first two flèches after intense fighting, the third flèche held longer before falling, contributing to the high casualty rates on both sides. The fierce combat at the flèches was a notable episode in the broader battle, which ended without a decisive victory for either side but resulted in heavy losses, especially for the French Imperial Guard.
Aftermath
Following the battle, the earthworks were largely destroyed by subsequent artillery fire and the retreat of the Russian army. In later commemorations, the site of the Bagration flèches has been marked by monuments and is referenced in historical accounts of Borodino as a symbol of Russian resistance.
Historical significance
The Bagration flèches illustrate the tactical use of temporary fieldworks in early‑19th‑century warfare and exemplify Prince Bagration’s leadership in organizing defensive positions under the pressure of a superior attacking force. Their fierce defence contributed to the overall attritional character of the Battle of Borodino, influencing the subsequent strategic retreat of Napoleon’s Grande Armée from Russia.