Eberhard III of Württemberg was a Duke of Württemberg who reigned from 1674 to 1733. He was born on February 17, 1673, and became known for his efforts to modernize the duchy. Eberhard III focused on improving the economy and infrastructure, promoting trade and agriculture during his rule. He was a member of the House of Württemberg, a prominent noble family in Germany. Eberhard III's reign was marked by relative stability, and he worked to strengthen the duchy's position within the Holy Roman Empire. He passed away on June 24, 1733, leaving a lasting impact on Württemberg.