Mesoamerican Long Count calendar

URI: https://gptkb.org/entity/Mesoamerican_Long_Count_calendar
GPTKB entity
Statements (37)
Predicate Object
gptkbp:instanceOf gptkb:event
gptkbp:calendarRoundCycle 52 years
gptkbp:cycle 13 baktuns (about 5,125 years)
gptkbp:endOf13Baktuns December 21, 2012 (Gregorian)
gptkbp:epoch August 11, 3114 BCE (Gregorian)
September 6, 3114 BCE (Julian)
gptkbp:higherUnit gptkb:baktun_(144,000_days)
gptkb:katun_(7,200_days)
gptkb:tun_(360_days)
gptkb:uinal_(20_days)
gptkbp:influenced later Mesoamerican calendars
gptkbp:influencedBy gptkb:Olmec_calendar_systems
gptkbp:introducedIn circa 1st millennium BCE
gptkbp:measures gptkb:kin_(day)
gptkbp:notableFor Stela 1, La Mojarra
Stela C, Tres Zapotes
Quiriguá Stela F
gptkbp:notation vigesimal (base-20) and modified base-18 system
gptkbp:originatedIn gptkb:Mesoamerica
gptkbp:purpose track historical dates
gptkbp:recordedAt gptkb:monument
codices
gptkbp:relatedTo gptkb:Haab'
gptkb:Tzolk'in
gptkb:Maya_religion
gptkbp:significance gptkb:chronological_dating_system
gptkbp:usedBy gptkb:Maya_civilization
gptkb:Olmec_civilization
gptkb:Zapotec_civilization
gptkbp:writingSystem gptkb:Maya_hieroglyphs
gptkbp:bfsParent gptkb:Ancient_Mesoamerica
gptkb:Mayan_apocalypse
gptkb:Pre-Columbian_Mesoamerican_cultures
gptkb:uinal_(20_days)
gptkb:2012_phenomenon
gptkbp:bfsLayer 8
https://www.w3.org/2000/01/rdf-schema#label Mesoamerican Long Count calendar