Toegye
Links
T'oegye Yi Hwang (1501 - 1570)
http://homepage.ruhr-uni-bochum.de/Sven.K.Herbers-Lee/dateien/tgyh.html
Bibliography of primary and secondary sources in Eastern and Western languages.
Yi Hwang (T'oegye)
http://faculty.washington.edu/mkalton/T'oegye.htm
Article adapted from the 1994 Routledge Encyclopedia of Philosophy, briefly discussing this philosopher's relation to Korean Neo-Confucianism in general.
To Become a Sage
http://faculty.washington.edu/mkalton/
A translation by Michael C. Kalton of Toegye's Ten Diagrams on Sage Learning, with commentary, index and notes. Includes images of the complete original Chinese text, and various supplementary materials.