Other
The Maya Calendar: A Converter
Gives the Mayan days and months. In addition, a Java Applet is included which will convert any date (Gregorian calendar) to its corresponding Mayan date.
Other
Maya World Studies Center: Maya
A site which gives some information on Mayan history and culture including discussion about the calendar.
Mex Connect
Mexconnect: The Maya Civilization and Cities: A Resource Page
The Maya series of articles consists of a map, Maya civilization timeline, cities, numerals and calendar, historical conflicts, and trade and commerce. Articles are written by Luis Dumois, a student of Mayan civilization. Galleries of...
Other
Jaguar Sun: The Maya
A large amateur collection of pages on all the major areas of Maya life and culture.