The Chinese phrase Four Great Ancient Capitals of China (中国四大古都 pinyin zhong1 guo2 si4 da4 gu3 du1) refers to Nanjing, Beijing, Xi'an, and Luoyang.
... Holy Roman Empire. He also attacked the Schmalkaldic League in 1546 and defeated John Frederick I[?] of Saxony and imprisoned Philip of Hesse[?] in 1547. At the Diet of ...