Embassy of the Republic of Korea in the USA
Encyclopedia of Korean Folk Culture
King Sejong Institute Foundation - You will find here a wealth of resources for learning Korean language and culture
Korean Spirit & Culture Promotion Project
Nautilus Institute for Security and Sustainability
South Korea (US CIA World Factbook)
South Korea (US State Department )
South Korea: A Country Study (Library of Congress, 1992)
South Korea: Its Domestic Politics and Foreign Policy Outlook (Congressional Research Service, 2009)
The History of Seoul (Seoul Solution)
Introducing Seoul (Choi, 2010)
Seoul at a Glance (Seoul Solution)
Seoul Safety Control Center - Disaster, TOPIS, Emergency
Seoul Statistics by Category (Seoul Metropolitan Government)
Seoul Twentieth Century: Growth and Change of the Last 100 Years (Seoul Institute, 2003)
"Foreign Myths about 'ppalli ppalli'" (Korea Times editorial, 2016/10/21)