Balkan Round Shield System

Timeline

1. 1400–1450Serbia · SerbiaBuilding on the Byzantine round shield (thyreos) and Slavic infantry traditions, Balkan local forces adopted wooden round shields of about 60–80 cm in diameter, reinforced with leather facing and iron hoops, suited to mountain close combat.
2. 1450–1520Balkan Peninsula · BalkansSerbian remnant forces, Albanian Skanderbeg rebels, and Hungarian–Wallachian allied infantry were commonly equipped with round shields, using them with pike squares to resist Ottoman cavalry and Janissary attacks.
3. 1520–1600Balkan Peninsula · BalkansAfter the introduction of matchlocks, mixed formations of round-shield bearers and musketeers became typical of border militias; by the late 16th century, breastplates and bayonet tactics gradually replaced the traditional large round-shield infantry system.