Sacred Numbers and Tessellations in Aquileia’s XI Century Mosaics

Year: 2012 Authors: Marcella Giulia Lorenzi; Mauro Francaviglia

Core claim

The mosaic designers likely chose a 7x7 octagonal grid because it naturally produces symbolic counts of 8 and 33, matching Christian numerology.

Topics

sacred numbers, octagonal tessellation, Christian symbolism, mosaic geometry

Domains

octagons, tessellations, grid subdivisions, silver ratio approximation, mosaic design, religious art, architectural ornament, floor pattern

Methods

geometric analysis, counting sub-squares, numerological interpretation, historical comparison

Media

floor mosaics, square tesserae, curvilinear tessellation, octagonal pavement

Source status

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