- The History of Norway Parliamentary System
- The History of Formation of Malaysia
- The History of Malaysia Presidency
- The History of Democracy in Indonesia
- The History of Indonesia Presidency
- Modern Democracy of Greece
- Greece Presidency
- The Modern Era and International Engagement of Finland
- The History of Finland Presidency
- The History of Egypt Mubarak Era
- The History of Egypt Presidency
- The History of Denmark Absolutism to Constitutional Monarchy
- The History of Denmark Monarchy
- The History of Military Dictatorship at Brazil
- The History of Brazil Presidency
- Modern Democracy and Economic Challenges
- The History of Argentina Presidency
- The History of UK Modern Constitutional Monarchy
- The History of UK Constitutional Monarchy
- The History of Taiwan Presidency