What is "xianzong"

Xianzong may refer to:

• Emperor Xianzong of Tang (778–820; reigned 805–820), Chinese emperor of the Tang Dynasty
• Emperor Xianzong of Western Xia (1181–1226; reigned 1223-1226), Tangut emperor of the Western Xia Dynasty
• Möngke Khan (1209–1259), Mongol Khan, posthumously known as Emperor Xianzong of the Yuan Dynasty
• Chenghua Emperor (1447–1487; reigned 1464–1487), Chinese emperor of the Ming Dynasty, also known as Emperor Xianzong of the Ming Dynasty