International relations concerns relationships between countries or states. The relationships also concern Inter-governmental, International nongovernmental (INGO) and non-governmental organizations (NGOs) (Buzan & Little 8). International relations encompass state relationships in trade and economics, politics, social-cultural activities such as sports among others. The history of international relations can be traced from thousands of years. Political scientists, Little and Buzan, considered interactions among ancient Sumerian cities in 3,500 BC as a fully-established international system (9).
The history of international relations considering countries can be traced to the Peace of Westphalia in 1648 which ended the “thirty years of war”. The “peace of ...