The Vijayanagara Empire was founded in 1336 CE by two brothers in South India. It lasted from the 14th to 16th centuries and was a major power in southern India, administering a vast area. The empire had a highly organized administrative system and powerful army. It was a period of cultural and artistic flourishing but began declining after the death of its strong ruler Krishnadeva Raya in 1529 CE and was eventually destroyed by an alliance of Muslim sultanates in 1565 CE.