One of the most famous late medieval depictions of the Crucifixion is the central panel of the Isenheim altarpiece, painted by the German artist Matthias Grünewald (1470 ca. - 1528) between 1512-16. I call this work “late medieval” despite its date, because Grünewald completely ignores the elegant stylizations of his Italian Renaissance contemporaries, and shows us the reality of Our Lord’s sufferings very starkly indeed: the dislocation of His shoulders, the twisting of his Hands, the contortion of His face, the discoloration of His skin, etc. Marks of the flagellation cover His whole body, and the artist seems to have imagined that the scourging was done with briars, rather than a corded whip, leaving several pieces of wood still lodged in His flesh.
On the opposite side is Saint Sebastian, who is generally invoked as a patron against contagious diseases such as the black plague. Ergotism is not contagious, but it can do horrible things to the skin, very much as the plague can.
On the left, the Annunciation, with the prophet Isaiah at the upper left; the words of his prophecy of the Virgin that shall conceive are written on the book which Mary is reading. (By the early 16th century, the Italian convention had long been to have the angel Gabriel kneel before the Virgin so that his head would lower than Mary’s, to indicate Her higher dignity.)
The central panels, which in the original arrangement could be pulled open to reveal the sculptures seen below, show the Virgin holding the infant Christ as they are serenaded by a group of angels with musical instruments. (In German, the left section bears the charming name of “Engelskonzert - the angelic concert.”) On the building above the angels are small images of Moses and the four major prophets.
To the right side, the Resurrection. Christ displays His wounds as a sign of hope to the patients in the hospital that their sufferings will also lead to their transfiguration in the final resurrection. (It may be a fair gauge of how little this style is to modern tastes that when this slide was shown in my college freshman art history class, many of the students laughed out loud, to the deep annoyance of our German art history teacher.)
The panels shown above could then be opened to show this configuration. It is generally assumed that this was done for the feast days of the Saints depicted here: St Anthony, his friend St Paul the First Hermit, St Augustine and St Jerome. There may well have been various other such occasions.
The two painted panels on the side show the assaults made upon St Anthony by various demons, and his meeting with St Paul the First Hermit. The former are described at length in St Athanasius’ biography of Anthony, and have given many artists an opportunity to indulge their strangest conceits, among them, Hieronymus Bosch and Salvador Dalí, but also the young Michelangelo, in very first painting. The latter episode occupies the largest part of St Jerome’s biography of St Paul.
The sculptures in the center of the altarpiece are the work of an artist named Nicholas from the town of Hagenau, a town about 19 miles to the north of Strasbourg.