The empire known for its extensive trade routes across Asia was the Mongol Empire. In the 13th and 14th centuries, under the leadership of Genghis Khan and his successors, the Mongol Empire expanded to encompass large territories spanning from Eastern Europe to East Asia. This vast empire facilitated trade across the Silk Road, a network of trade routes connecting the East and West, enabling the exchange of goods, ideas, and cultures. The Mongols' promotion of trade and relative stability during their reign allowed for significant cultural interactions, making the Mongol Empire a pivotal force in the spread of innovation, technology, and commerce across Asia.