Ghent Altarpiece (Adoration of the Mystic Lamb)

Form and arrangement

The ensemble is composed of multiple hinged panels that present two principal displays: a closed, more subdued view for weekdays and a fully opened, richly colored and highly detailed vision used on feast days. When opened the altarpiece reveals an upper register with a majestic Deësis grouping and a lower, panoramic scene dominated by the Lamb of God on an altar. The opened configuration measures several metres across and presents an immersive pictorial program that integrates apostles, prophets, martyrs, a choir of angels, and processions of saints and secular figures moving toward adoration.

Commission and authorship

The altarpiece was commissioned by the wealthy Ghent merchant Joost Vijdt and his wife Lysbette Borluut for their private chapel. Contemporary evidence and inscriptions recorded in later descriptions attribute the design to Hubert van Eyck and the completion to his younger brother Jan van Eyck. The precise division of labor between the brothers has long been debated by scholars, but technical study — including infrared reflectography and paint analysis — supports a workshop production in which underdrawing and composition were established early and finished with Jan’s highly refined oil technique.

Principal imagery

At the visual and theological center of the lower register stands the Lamb of God (the Mystic Lamb), shown in a scene of Eucharistic symbolism and surrounded by worshippers representing humanity and the heavenly host. Above this central focus is an enthroned figure of Christ the King (Christ the King), flanked by the Virgin and John the Baptist. The dove representing the Holy Spirit appears above the throne. On the exterior panels visible when closed are scenes such as the Annunciation together with donor portraits; the painted figures of Adam and Eve appear on the outermost wings, symbolizing the Fall in contrast to the redemption theme of the opened view.

Individual panels and iconographic program

Scholars commonly identify twenty-four main pictorial panels arranged in registers and wings that articulate a coherent theological narrative: prophecy and Old Testament anticipation; the heavenly court and sacral authority; and the liturgical, sacrificial presence of the Lamb. The inner wings include a choir of musical angels, prophets and martyrs, and numerous saints depicted with individualized attributes. The donor portraits on the exterior reflect both devotion and the social status of the patrons.

Technical innovations

The Ghent Altarpiece exemplifies innovations in oil painting that northern artists perfected in the fifteenth century: thin translucent glazes, precise layering, and fine brushwork that permit highly detailed textures such as fabrics, jewels and foliage. These techniques enabled painters to combine intense realism with symbolic content, and the panels have long been studied for their underdrawing, pentimenti and workshop practices.

Survival, loss and recovery

The altarpiece has experienced a turbulent history of damage, theft and restoration. The original carved and gilded outer frame was removed or destroyed during the iconoclastic episodes and religious upheavals of the Reformation. In 1934 the lower-left panel known as The Just Judges was stolen and has never been recovered; a copy painted in 1945 replaced the missing original. During the twentieth century, especially around the Second World War, the panels were moved and concealed to protect them from confiscation and bombing, and subsequent restorations in the mid and late twentieth century provoked debate among conservators about methods, cleaning and the treatment of varnishes.

Modern conservation

From 2012 onward the panels underwent an extensive, carefully documented conservation program that combined new imaging technologies, pigment analysis and art-historical study. The project revealed underdrawing patterns, adjustments to composition, and layers of previous restoration. These findings have helped refine understanding of the workshop processes and the likely contributions of Hubert and Jan while improving the physical stability and legibility of the paint surfaces for future generations.

Cultural impact and controversies

The Ghent Altarpiece has been a source of artistic admiration and cultural intrigue for centuries. The still-missing Just Judges panel inspired literary references such as its appearance in Albert Camus’s novel La chute, and journalistic inquiry into the panel’s disappearance has continued into recent decades. Investigations and theories about the fate of the stolen panel have been advanced by writers including Dutch journalist Karl Hammer, while conservation and provenance research remain active fields of study. The altarpiece’s combination of devotional content, technical mastery and historical vicissitudes ensures its continuing importance to scholars, visitors and the faithful.

Visiting and further reading

The panels are displayed in Saint Bavo Cathedral in Ghent, where museum labels and catalogues set the work in historical and liturgical context. For general introductions see museum overviews under headings such as altarpiece and entries on the broader devotional iconography like Christ the King. Scholarly literature examines attribution, workshop practice and the theological program; popular accounts recount the thefts, wartime moves and restorations that have shaped the modern reception of this masterpiece.

• Title: Ghent Altarpiece (Adoration of the Mystic Lamb / Het Lam Gods)
• Completed: 1432 (workshop of the van Eyck brothers)
• Location: Saint Bavo Cathedral, Ghent, Belgium
• Format: Multi-panel oil on wood polyptych with opened and closed displays