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21 · Dresden Codex · Ritual calculation

Venus in the codex

Five cycles to return nearly to the same sky

The scribes tracked 584 days repeatedly and adjusted the table to prevent drift.

Museum documentation · free public access, no account required.

DECLARED VISUAL RECONSTRUCTION · EXISTING EDITORIAL RESOURCE · TRACEKEEPERS

Generated reconstruction · Declared visual hypothesis

Declared visual reconstruction for museographic context; it is not a photograph of the original nor documentary evidence.

Specific historical recreation of Five cycles to return nearly to the same sky, Northern Yucatán, probable provenance; today Dresden, Germany, Preserved manuscript: Postclassic, probably 13th–14th centuries; earlier knowledge
DECLARED VISUAL RECONSTRUCTION · EXISTING EDITORIAL RESOURCE · TRACEKEEPERS

Generated reconstruction · Declared visual hypothesis

Declared visual reconstruction for museographic context; it is not a photograph of the original nor documentary evidence.

History and context

The Venus pages of the Dresden Codex organise five synodic periods of 584 days, a total of 2,920 days close to eight solar years. The planet's appearances and disappearances are linked to omens and ritual actions, not to astronomy separate from society.

Internal corrections allowed the table to be used over long intervals. The preserved manuscript is Postclassic and likely copied older knowledge; it does not represent all Maya scribes nor demonstrate modern observation with optical instruments.

Five Venus periods of 584 days sum to 2,920 days, nearly eight solar years, and the pages incorporate adjustments to prolong the table's use. The cycle organises omen and ritual action alongside calculation.

The preserved manuscript is Postclassic and likely gathers older knowledge; it is not a modern observatory notebook. Telescopes, current decimals, and the idea of prediction separate from religion must be avoided.

Evidence and interpretation

Documented fact: The SLUB Dresden identifies in the codex calendrical, eclipse, and Venus tables based on a 584-day period and extended cycles. Interpretation and caution: The dates of copying and knowledge layers are debated; "exact prediction" must be understood within Maya calendrical and ritual conventions.

Catalogue facts

Narrative date
Preserved manuscript: Postclassic, probably 13th–14th centuries; earlier knowledge
Location
Northern Yucatán, probable provenance; today Dresden, Germany
Material
Stuccoed bark paper · pigments · folded screen
Context
Astronomy, calendar, augury and written transmission
Curatorial reading
The documented fact and its interpretation appear separately in the evidence block.
Date
Preserved manuscript: Postclassic, probably 13th–14th centuries; earlier knowledge
Location
Northern Yucatán, probable provenance; today Dresden, Germany
Support
Stuccoed bark paper · pigments · folded screen
Documentary coverage
3 museum, heritage, primary corpus or research sources for this stop.

A SHARED TOPIC, DIFFERENT MOMENTS

Objects connected through time

Follow a topic across the collections. A shared tag is a way to compare objects, not proof that one culture influenced another.

The order uses the midpoint of each approximate date range; ranges can overlap. Spacing does not represent elapsed time. Swipe, scroll or use the arrows. With the sequence focused, use ← / →, Home or End.

Paper2 dated objects

1 / 2In the centre: Venus in the codex

Also connected, without a comparable date (1)

These objects are not placed after the others: an unknown date does not mean a more recent object.

A closer look

About 1 min to read · 1 section. Further reading and sources · free access. Editorial review recorded: .

Material history affects reading

The Dresden Codex was divided into two strips and placed between glass in 1835 to protect and display it. During the destruction of the Japanese Palace in 1945, water penetrated the storage where it was kept; when the glass was separated to dry it, parts of the lime preparation adhered. Three leaves were mistakenly replaced rotated. The SLUB documents these interventions because the order and conservation of the pages matter when studying its tables. The manuscript we consult combines the work of Maya scribes with a later history of mounting, damage and conservation.

Location and territory

Physical world map with routes of human evolutionPresent-day world coastline from Natural Earth in an equirectangular projection. The overlaid markers let you explore each milestone.Map base: Natural Earth 1:110m · public domain · present-day reference coastline

REGIONAL AREA

Northern Yucatán, probable provenance; today Dresden, GermanyGulf Olmec coast and Maya lands brought together in a museum; contact does not equal lineal descent. The footprint marks the orienting centre of the scope, not a boundary nor an exact point.

Where it is held

SLUB Dresden

Item or group in the record · Library or archive

The holding institution is documented; public display may change. Check its official record before visiting.

Sources and references

Expand this information and consult its sources

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