The articles reviewed in this paper are a supplement to a previous publication on college and university calendars. This new data tends to strongly reinforce the crucial point made in the previous study that indicated that college and university administrators have advocated one system, then another, without adequate empirical follow-up of the effects of various systems. The result, in some cases, has been the failure of calendars to meet the demands of their proponents. The latest data indicates that semester calendars are giving way to modified semester calendars and the 4-1-4 calendars. The articles abstracted come under the various categories of calendars in general, modular calendars, the 4-1-4 calendar, and the trimester calendar. (Author/HS)