Count Friedrich IV of Tirol was a nobleman who ruled the region of Tyrol in the late 14th century. He was born around 1330 and became known for his efforts to strengthen the power of the Tyrolean nobility. Friedrich IV was a member of the House of Habsburg, which played a significant role in European politics. During his reign, Friedrich IV faced challenges from rival factions and worked to maintain stability in his territory. He is remembered for his contributions to the development of Innsbruck, the capital of Tyrol, and for his efforts to promote trade and commerce in the region.