The Fifth Desk · Canonical Evaluation
Act I · The Map
Leonardo da Vinci · a wall painting in tempera and oil on dry plaster · thirteen figures at one table, four groups of three about Christ, under three lunettes · about four and a half metres by nearly nine · refectory of Santa Maria delle Grazie, Milan · c. 1495–1498 · as restored 1978–1999
Mode
Refectory mural as dramatic narrative; Gospel, psychology and perspective in one instant
Mythos
The last meal; the betrayer named among friends; the body given
Phase
One instant, the sentence just spoken; painted slowly on a dry wall, c. 1495–1498
Presentation
Tempera and oil on dry plaster, about 4.6 by 8.8 metres, on the end wall of a refectory; thirteen figures at one table, three windows, three lunettes
Register
From Christ’s stillness to James’s flung arms; grandeur held in measure
Scale
One room, one instant, thirteen minds
Governing Proposition
A sentence is spoken at a supper, and twelve men show who they are by how they take it: the motion runs out from the one who spoke and turns back to him at both ends of the table, and the betrayer sits among the others, marked only by recoil and shadow. The wager of the wall is that a painted room can be the head of the room it is painted in — that the friars eat each day at the foot of Christ’s table — and the painter placed it on a method that let him work slowly and revise, and did not hold to the wall.
Act II · The Essay
Movement I
The room is a refectory, the dining hall of the Dominican convent of Santa Maria delle Grazie in Milan, where the friars ate at long tables. Ludovico Sforza, il Moro, Duke of Milan, had made the Grazie his family church, and he commissioned the painting for the end wall of the hall. Leonardo, then about forty-three, began it about 1495 and had finished it, or nearly, by 1498. The painted table is the head table of the room, and the meal on the wall is the meal of the house: whoever eats below it eats at the foot of Christ’s table. The painting is about four and a half metres high and nearly nine wide, and its lower edge stands well above the floor.
The wall holds thirteen figures, all on the far side of one long table that runs parallel to the picture. Christ sits at the centre, and the twelve sit on either side of him in four groups of three. Behind them a room is built in perspective: a coffered ceiling, hangings on the side walls receding toward the back, and a back wall with three windows, the central one behind Christ under a curved pediment. Every line of the room runs to a single point in Christ’s head. No halo is painted; the window and its pediment frame the head instead. Above the painting three lunettes carry the Sforza arms in garlands, the patron’s sign over the friars’ meal.
The moment is the Gospel’s (Matt 26:21–23; John 13:21–26): at supper Christ says that one of those at the table will betray him, and each begins to ask whether it is he. Florence had painted the scene in refectories before, Castagno at Sant’Apollonia and Ghirlandaio at the Ognissanti and at San Marco, in a settled form: the apostles in a static row, each haloed, John asleep on Christ’s breast, and Judas alone on the near side of the table, set apart for the viewer to find. Leonardo kept the room, the table and the thirteen, and changed the rest. The friars of the Grazie were given a supper at which the sentence has just been spoken and has not yet stopped moving.
Movement II
At the centre Christ is still. His head is inclined, his arms lie open on the table, and his body makes a triangle against the light of the central window. He is the only figure at rest, and he is the one who knows. On either side the twelve are in motion; the centre is still because the sides move. The open window gives his head the only halo in the picture: the sky, and a still, blue landscape, seen through it, with the curved pediment above.
The room is built on him. The beams of the coffered ceiling, the upper and lower edges of the hangings and the edges of the side walls all run to one point in his head, so that the eye, wherever it begins, is carried there. The room is consistent to the eye and not to measurement. The table is too short for thirteen to sit along one side of it, and the space would not survive a ruler; it holds because every part obeys the one point. The painted light falls from the upper left, one light on all thirteen, and the one it leaves in shadow is the betrayer.
Christ’s hands carry a second sense. One lies open toward the bread and the wine on the table, and the institution of the Eucharist is read in the same instant as the announcement. Whether the wall shows the sentence, the sacrament or both at once is one of the questions it has kept open, along with what each of the two hands is doing. What it settles is the arrangement: one at the centre, twelve around him, the light behind the one and the shadow on the betrayer. The scene has been imagined in that arrangement ever since.
Movement III
The sentence passes outward from Christ as a wave. On his right, the viewer’s left, the inner group is Judas, Peter and John, by the usual identifications. Peter leans in behind Judas to speak to John, a knife in his hand. John leans away from Christ, his hands clasped. Judas, in front of them and in shadow, recoils, clutching a small bag. Three fates sit in one group: the knife foretells the garden, the bag the price, John’s leaning away the parting.
Judas is not on the near side of the table, where Florence had put him. He sits among the others, distinguishable only by his recoil and by the shadow on him. The betrayer is one of them, and the viewer cannot find him by his place. Beyond this group, at the left end of the table, Bartholomew rises to his feet with his hands on the board, and Andrew raises his hands, palms out, with James the Less between them. At the end of the table the arms turn the motion back toward the centre.
On Christ’s left, Thomas raises one forefinger, James the Greater throws his arms wide, the widest gesture in the picture, and Philip stands with his hands at his breast. At the far right Matthew, Thaddeus and Simon argue among themselves, and Matthew’s arms point back toward Christ while he turns to the others. The motion runs out from the centre and returns to it at both ends. A narrative could only list these answers one after another; the wall gives all twelve at once, each in a body and a pair of hands. The Gospel supplies the question. The answers are Leonardo’s.
Movement IV
Opposite, on the other end wall of the same room, is a Crucifixion by Giovanni Donato da Montorfano, painted in the same years in buon fresco. Fresco is painted fast, a day’s patch at a time, into wet plaster, and it allows almost no revision. Leonardo did not paint in fresco. He painted on the dry plaster, in tempera and oil, a method that let him work slowly, revise, and model tone on a wall.
Matteo Bandello, then a novice at the convent, described how he worked: on some days from dawn to dusk without stopping to eat, on others standing for hours before the wall and adding a stroke or two. The drawings at Windsor are evidence of the same slow making. The method was chosen for what it allowed, and what it allowed is on the wall where the wall still has it: the modelling of the faces, the turning of each head and hand, the one light across the room.
The method did not bind to the wall. Within twenty years of its completion, while Leonardo was still alive, the painting was recorded as beginning to spoil. Damp in the wall played a part, but Montorfano’s fresco, in the same room and the same years, has lasted far better, and the comparison puts the cause chiefly in the technique. The choice was the painter’s, and so was its cost. Leonardo died on 2 May 1519. The painting was copied while it decayed, by the Lombard followers and others, and the copies, Giampietrino’s near-full-size canvas among them, record what the wall no longer shows.
Movement V
What the technique began, later hands continued. In 1652 a door was cut through the lower centre of the wall. It took away Christ’s feet, the table and cloth below him, and part of the feet of the apostles beside him. It was overpainted for two centuries and restored again and again, by hands from Michelangelo Bellotti to Mauro Pelliccioli, and Stefano Barezzi’s attempt to detach part of it from the wall damaged it further. In August 1943 Allied bombing destroyed much of the refectory. The painted wall stood, braced with sandbags and scaffolding, and was exposed to the weather for some time before the room was rebuilt.
The restoration directed by Pinin Brambilla Barcilon took twenty-one years, from 1978 to 1999, seven times as long as the painting had taken to make. It removed centuries of overpaint, glue and dirt, recovered what survives of Leonardo’s surface, and filled the losses. Whether it removed too much, and how much of what is now seen is the restorer’s, is disputed. What survives of the painter’s hand is thin, abraded and fragmentary, with large areas lost. The faces, the modelling and the still life on the table survive in part. The composition, the architecture, the placing of the thirteen and their gestures survive whole, except where the door was cut. The room is now climate-controlled, and visitors are admitted in small timed groups.
The arrangement went where the paint could not. Raphael and Andrea del Sarto took up its groups and gestures, Rubens drew it, Tintoretto set his tables on the diagonal against it, Morghen engraved it, and Dalí, Warhol and Buñuel remade it. The friars’ tables are gone from the hall. The head table is still at the end of the room, and Christ is still at the centre of it, where every line of the room ends.
Act III · The Twelve
Judged on structure alone, figure by figure. The twelve are given by the subject; what Leonardo adds, the grouping in threes, is what makes them one event. Remove a triad and the wave breaks; remove a figure and its triad loses its turn toward the next. Peter’s knife foretells the garden, Judas’s bag the price, John’s leaning away the parting: each is the least mark that carries its meaning. The architecture is required too. The ceiling, the hangings and the side walls run into Christ’s head, and the central window gives him the only halo in the picture. What yields is the outer setting: the hangings could be simplified, the landscape thinned, and the lunettes are the patron’s heraldry rather than the argument.
Score: 9.4 / 10
The disclosure can be stated: a sentence spoken to a group passes through it as a shock, and each man shows who he is by how he takes it. The Gospel gives the question, each asking whether it is he (Matt 26:22). Leonardo gives each answer a body: Peter’s anger, the knife ready; John’s withdrawal; Thomas’s raised finger; Philip’s hands at his breast. Judas is not set apart across the table, as the tradition set him. He sits among the others, known only by recoil and shadow: the betrayer is one of them. And the one who knows is the only one at rest. Held below the top because the event and the question are the Gospel’s; the discovery is of their psychology.
Score: 9.2 / 10
The elevation is classical rather than terrible, grandeur held in measure, and it rises in a few places: Christ against the open window, head inclined, the body a pyramid with the light behind it; the double wave of the apostles, breaking toward the centre and turning back at the ends; James the Greater’s flung arms beside Christ, the widest gesture in the picture; the depth of the room, running out to the landscape and the sky. There is one register, and no terror beyond Judas’s shadow. Frequency is limited by the form: one image, one instant. The losses of surface are not charged here, but nothing is credited that cannot now be seen, such as the modelling of the faces the early copies record.
Score: 9.1 / 10
Myth built. The archetype is the meal of friends at which the victim names his betrayer and gives his body, and it is made into the composition: one at the centre, twelve around him in four groups, light behind the one and shadow on the betrayer. The centre is cosmic as well as dramatic: every line of the room runs into Christ’s head, and the window makes the sky his halo. The figures stay particular, each a temperament with his own hands. Held below the top because the narrative and its eucharistic sense are inherited whole, and the number, the twelve as months or tribes, is evoked at most. What Leonardo built is the arrangement, now the form in which the scene is imagined.
Score: 9.3 / 10
The inheritance is the Florentine refectory Last Supper, Castagno’s at Sant’Apollonia and Ghirlandaio’s at the Ognissanti and San Marco: a static row of haloed apostles, John asleep on Christ’s breast, Judas alone on the near side of the table. The departure: Judas is moved among the others and marked by gesture and shadow; there are no haloes; John is awake and leaning away; the row becomes four groups and one wave of reaction to a single sentence; the room’s perspective is centred on Christ’s head; and a slow, revisable wall of tempera and oil replaces fresco. The stake was real, and the last item paid it: the painting was failing within twenty years. Held a step down: nothing in it was censured in its day.
Score: 9.4 / 10
The work knows what it knows through its place. It is painted on the end wall of a refectory where the friars ate at long tables, and the painted table is the head table of that room: Christ eats with the community at every meal. Substitute a panel or a print and that claim goes. The second instrument is the single instant: a painting can show twelve reactions to one sentence at once, as a wave, where a narrative must list them in turn. Held below the top because the painted room does not continue the real one exactly: it stands well above the floor, and its space holds to the eye, not to measurement. Later losses are not charged.
Score: 9.4 / 10
Evidence over promise: more than five centuries of re-examination without exhaustion. The open questions are of meaning and of form. Is the moment the announcement of betrayal, the institution of the Eucharist, or both at once, and what are Christ’s two hands doing? Who speaks to whom, and what does each gesture answer? Why is the table impossible, and the room consistent to the eye and not to measurement? And because the painting has been a ruin since the sixteenth century, its reception is also a history of what could be seen. The readings run from Vasari through Goethe’s essay and Kenneth Clark to Leo Steinberg’s book on its many simultaneous meanings. The restoration reopened the colour. Popular misreadings are not credited.
Score: 9.4 / 10
Seen since 1498, so force and reach are scored together. The intrinsic force is a reorganisation of the narrative picture: a group of figures became a single dramatic event, read through gesture as states of mind, inside a space built around its centre. The tradition from Vasari on treats it as the first work of the High Renaissance manner. Achieved reach is scored with intrinsic force: copies across Europe within decades, by the Lombard followers and others; Raphael’s grouped and gesturing figures, Andrea del Sarto’s Last Supper at San Salvi and the Leonardeschi; Rubens’s drawings after it; the reaction against it in Tintoretto’s diagonal tables; Morghen’s engraving; and the modern image, Dalí, Warhol’s series and Buñuel’s Viridiana. It fixed how the scene is pictured.
Score: 9.7 / 10
Two survivals are weighed. The image has survived 528 years without leaving attention: it was copied while it decayed and is among the most reproduced images in existence. Its surface is not fixed to its moment; the duke’s arms in the lunettes are its one topical element, and they read as ornament. The object has survived as a ruin. Its own technique, what the work was built to bear, was failing within two decades. Then came the door of 1652, two centuries of overpaint, an attempt to detach it, and the weather after the bombing of 1943. What is seen is a fragmentary original surface, recovered over twenty-one years and filled by a restorer. Survival is strong for the composition and weak for the paint, and the first holds the axis.
Score: 8.7 / 10
Judged as command of tempera and oil on the dry plaster of a refectory wall. What the drawing and the design achieve is at the top: perspective that builds a room on the wall and centres it on one head; twelve figures in four groups and one rhythm, with no figure lost; hands that carry speech, from Thomas’s forefinger to Philip’s palms; one light from the left on all. The charge is the technique. Leonardo chose dry plaster to work slowly and revise, and the method did not bind to the wall: it was failing in his lifetime. That is a failure of command of the medium, not a later accident, and it is charged. Later losses are not charged; lost modelling is not credited from the copies.
Score: 9.2 / 10
Take the two most distant elements: the landscape through the window behind Christ, still and blue, and Bartholomew rising in alarm at the far left end of the table. They obey one law. Every line of the room runs to one point, every gesture answers one sentence, and one light from the left falls on all. Calm and agitation are one system: the centre is still because the sides move. The space resists a little, the table too short for thirteen and the room true to the eye, not to measurement: accommodations to the law, costing little. The larger limit is range. One room, one instant and twelve temperaments make a field wide in feeling and narrow in kind, and narrowness is not coherence.
Score: 9.2 / 10
The orders held: the sacred, in the sacrifice and the bread and wine on the table; consciousness, thirteen minds at one moment, each distinct; the community of friends and its breaking; money and betrayal, in Judas’s bag; the institution that eats beneath the painting, the friars at their tables, held by the painted room; and the state, faintly, in the duke’s arms above. They are integrated: the table places each. What holds the axis lowest is what is absent, and it is large: no history and no genealogy, no natural order beyond the landscape in the windows, no labour, no women, and no time beyond one instant. A single scene in a single room cannot hold more.
Score: 8.2 / 10
Act IV · The Reckoning
9.2 / 10 — Final Average
Canonical Placement: Tier V — Epochal
Strongest Dimensions
Pressure on Tradition at 9.7, with The Inevitable, The Swerve, The Living Form and The Bottomless Well at 9.4. An arrangement that fixed how the scene is pictured and moved painting from Raphael to Rubens, a composition in which almost nothing is ordered rather than required, a departure from the Florentine refectory row whose stake was paid in the wall itself, and a form that makes the friars’ meal the painted one.
Limiting Dimension
The Encompassed at 8.2: one scene in one room holds the sacred, minds, the community and money, and touches the institution and the state, with no history, no labour and no natural world. Above it, The Imperishable at 8.7, where the technique the painter chose and every later loss fall together on the surface, and the composition alone carries the survival. Then The Sublime at 9.1: one register, one instant.
The Necessity Cap clears at 9.4 against a threshold of 7.5. The Coherence Floor clears with room: The Living Form at 9.4, The Made at 9.2, The Inner Law at 9.2, each against 7.0. The Epochal Gate is met on all five: Pressure on Tradition at 9.7, The Swerve at 9.4, The Archetypal Deep at 9.3 and The Unconcealment at 9.2 clear the bar of 8.5, and The Imperishable at 8.7 clears it by two tenths. The Universal Minimum is met — no axis it governs falls below 8.7, against 7.5 — and The Encompassed clears its own floor of 6.0 at 8.2. Every summit condition is met.
Basis · a reading from knowledge of the wall painting as it stands, as restored in 1978–1999 — the mural on the end wall of the refectory of Santa Maria delle Grazie, Milan, painted c. 1495–1498, with the three lunettes above it — and of how it was made and what was done to it afterwards. No image or written source was consulted. Leonardo’s method of tempera and oil on dry plaster is his own choice and is charged as his, in the making and in what the work was built to bear. The door of 1652, the overpainting and earlier restorations, the bombing of 1943 and the fills of the last restoration are the work of later hands and events: they are not charged to the painter, and count only as facts of how the work survived. The fills are not credited. Montorfano’s Crucifixion on the opposite wall, the copies and the drawings are evidence, not the object. The apostles are named by the usual identifications. The Gospel is cited, not quoted. Figures that could not be verified, among them the exact dimensions, the height of the painting above the floor and the share of Leonardo’s paint that survives, are not given.