Christian Thee is an artist who created the game Artifax in the 1960s and attempted to sell it various times in the 1960s, the last time being 1969, to Parker Brothers. Parker Brothers rejected the game, but the following year debuted Masterpiece, a game developed by Marvin Glass & Associates. It was suspiciously similar to Artifax, Christian Thee finally got a lawyer to represent him and initiated a lawsuit against Parker Brothers and Marvin Glass & Assoc. 8 years later, Thee won, with the recognition that major parts of his design appeared in Masterpiece. This is why I am making this addition to the authorship of the game.