“The Julian day number (JDN) or Julian day is the integer number of days that have elapsed since...Julian day number
“A leap year (or intercalary year) is a year containing an extra day (or, in case of lunisolar...Leap year
“A week is a unit of time longer than a day and shorter than a month. In most modern calendars...Week
“Dominical letters are letters A, B, C, D, E, F and G assigned to days in a cycle of seven with...Dominical letter
“A perpetual calendar is a calendar which is good for a span of many years, such as the historic...Perpetual calendar
“A year is the time between two recurrences of an event related to the orbit of the Earth around...Year
“The month is a unit of time, used with calendars, which is approximately as long as some natural...Month
This category has only the following subcategory.
- [+] Month (17 C, 7 P)
Pages in category "Calendrical terms"
The following 22 pages are in this category, out of 22 total.