Calendrical Spreadsheet
This is a calendrical spreadsheet. Enter event names in the left-hand column. Enter the date on our
modern Gregorian calendar in the next column. That date should automatically be displayed on the
Mayan and other calendars in the other columns. At any time, if you wish to change what version
of the calendar you are using (such as changing from the GMT to the Pratt version of the Mayan
calendar), simply change the version number at the column head and the entire column will be
recalculated accordingly. Better print your final results, because you can't save them (unless you
download the source of the spreadsheet, and the applets).
Date List