The greatest confusion prevails among modern writers as to the use of the side-entrances in New Comedy and its Latin derivatives. The statements on this subject made by editors and others, whether confident or hesitating, differ widely from one another, and are seldom supported by any real consideration of the ancient evidence. In 1933 Professor Mary Johnston published a careful treatise, entitled Exits and Entrances in Roman Comedy (W. F. Humphrey Press, New York), in which she discussed the internal evidence afforded by the Latin plays, and came to the conclusion (page 151) that ‘on the stage of the Roman theater the side-entrance to the right of the spectators was used for entrances and exits of characters from and to the city and the forum, and that the side-entrance to the left of the spectators was used for entrances and exits of characters moving from and to the port and foreign parts, and, probably, from and to the country as well.’ With regard to Greek usage, Professor Johnston was content to accept the orthodox view ‘that the side-entrance (parodus) at the spectators’ right led to the harbour or the market-place and that at their left into the country, since the scene was regularly placed in Athens and since these were the actual topographical relationships in the Athenian theater’ (Flickinger, page 208). Her conclusion, therefore, involved a discrepancy between Greek and Roman usage as far as the harbour was concerned.