polyptychon

A polyptychon, also known as a polyptych, is a multi-panel altarpiece or devotional painting composed of several connected panels. The term derives from Greek roots meaning many panels or folds. Polyptycha were typically designed to be displayed in churches, often hinged so that wings could be opened or closed to reveal different scenes.

Most polyptychs are organized with a central principal panel flanked by one or more tiers of wings, and frequently include a predella—the series of smaller narrative panels at the bottom of the altar piece. The imagery often presents a continuous narrative or a thematic set of related scenes, intended to enhance liturgical celebrations and pedagogical reflection for viewers.

Development and use of polyptycha flourished in medieval and early Renaissance Europe. They were particularly prominent in Italy, the Burgundian Netherlands, and Germany, where powerful patrons and religious institutions commissioned large, elaborate works. The shift from tempera on panel to oil on wood and the increasing scale of these pieces reflected broader changes in painting technique, patronage, and devotion. Polyptychs served not only as objects of reverence but also as demonstrations of wealth, power, and artistic innovation.

Notable examples include the Ghent Altarpiece by Jan and Hubert van Eyck (a multi-panel polyptych completed in 1432), the Isenheim Altarpiece by Matthias Grünewald (1512–1516), and Duccio’s Maestà in Siena (completed around 1308–1311). While less common today, contemporary artists continue to produce polyptychs for galleries and churches, preserving the format as a flexible means of narrative and devotion.