Title: Addendum to ``New Notions of Reduction and Non-Semantic Proofs of Beta Strong Normalization in Typed Lambda Calculi'' Author: A. J. Kfoury and J. B. Wells Date: March 1995 Abstract: This is an addendum to our technical report BUCS TR-94-014 of December 19, 1994. It clarifies some statements, adds information on some related research, includes a comparison with research be de Groote, and fixes two minor mistakes in a proof.