The Duchy of Styria is a historical region located in present-day Austria. It was established in the early Middle Ages and became a significant political entity within the Holy Roman Empire. Styria is known for its mountainous terrain and rich natural resources, particularly in mining and agriculture. Throughout its history, the duchy was ruled by various noble families, including the House of Habsburg, which played a crucial role in European politics. Today, Styria is recognized as a federal state in Austria, known for its cultural heritage, beautiful landscapes, and vibrant cities like Graz.