Nestorius and Nestorianism?

‎" The extent of his error [Nestorianism] had been much exaggerated." ~J. J. Lias, M.A 

http://en.wikisource.org/wiki/Dictionary_of_Christian_Biography_and_Literature_to_the_End_of_the_Sixth_Century/Dictionary/N/Nestorius_and_Nestorianism

Dictionary of Christian Biography and Literature to the End of the Sixth Century

Nestorius and Nestorianism