Historical systems · separate layer

Maya Calendars

Historical calendar systems are kept separate from Dreamspell and gathered into one navigation model: the 260-day Tzolk’in, 365-day Haab, their Calendar Round and Long Count chronology.

Historical Maya calendars
01 · Calendar map

Systems and counts

The former navigation popover now lives on the page itself: from the 260-day Tzolk’in and 365-day Haab to the Calendar Round, Long Count and date converter.

260Historical Tzolk’in

13 numbers × 20 historical day names

 365Haab

365 days: 18 uinals and Wayeb

18 × 20 + 5 18 980Calendar Round

Tzolk’in and Haab combined across 18,980 days

 Long CountLong Count

Chronology for large spans of time

 GMTDate converter

Gregorian date ↔ Long Count

02 · Tools

Explore the calendar systems

Interactive tools let you test a date, see multiple calendar counts together and move directly from reference material to calculation.

05

System type and source

Each thematic section now receives a provenance label: Dreamspell, historical Maya calendars, or the project editorial layer.

DreamspellNavigator Maya

Kin, Tones, Seals, Wavespells, Castles, 13 Moons and the Harmonic Module belong to modern Dreamspell / Law of Time.

Historical Maya calendars

Historical Tzolk’in, Haab, Calendar Round and Long Count are shown as a separate Mesoamerican calendrical tradition.

Navigator Maya

I Ching mappings and technical alignments used by the app are marked as editorial rather than presented as historical fact.