Word origin · etymology
Editorial cultural name and counting vocabulary.
Maya is the people/cultural designation; counts and calendar keeping emphasize maintained sequences of days. The title avoids treating every Mayan-language count as one identical word.
How we know · epistemology
Editorial subject classification
“Maya counts & calendar keeping” is a browsing category chosen for this atlas. Its child entries share a topic or practical connection. This grouping is not evidence that all of them descend from one historical lineage; transmission claims require separate sources.
Connected concepts
Terms used in this explanation
These links connect subjects and terminology. They do not establish a shared historical origin.
Sources & provenance
Use the citations beside each section to distinguish a calculation convention, a historical teaching and an editorial example.