Calendar System Directionality en
For use with Fictional Calender Systems. Calendars can count forward (e.g. each successive date is a greater number than the previous date, which is by far the most common) or backward (e.g. in which each successive date is a lower number than the previous date, similar to the way BCE dates are counted in the Gregorian calendar). [ - ]
What are Properties? Properties
Fictional calendars having this directionality.
What are Included Types? Included Types
This type doesn't have any included types.