The Fifth Desk · Evaluation
Act I · The Map
Norman Foster (Foster and Partners) · a parliament house rebuilt for the German Bundestag inside the shell of the old imperial parliament, scored as the Reichstag as rebuilt: Foster’s rebuilding within Wallot’s shell, the new plenary chamber, the floors, courts and circulation inserted into the old walls, the glazed dome over the chamber with its two ramps and its mirrored cone, the roof terrace and the building’s energy systems, together with the shell as the rebuilding received and kept it · the shell neo-Renaissance in sandstone, with its façades, corner towers and west portico, built by Paul Wallot in 1884 to 1894 and weighed as inherited, the inscription over the portico set in 1916; inside it, the interior stripped back to the nineteenth-century masonry, its fire scars, mason’s marks and the graffiti of Soviet soldiers of 1945 kept in view; over the chamber a ribbed cupola of steel and glass, open at the top, with two helical ramps, one for ascent and one for descent, round a central cone faced with mirrors that sends daylight down into the chamber and draws spent air up and out, and a moving sunshade that tracks the sun · in Berlin, by the Spree and the Tiergarten, beside the line where the Wall stood · the old building burned on 27 February 1933, heavily damaged in 1945, the remains of its dome removed in the 1950s and its interior rebuilt without a dome by Paul Baumgarten in the 1960s; the Bundestag’s vote to move to Berlin on 20 June 1991; a competition in 1992 to 1993, won by Foster at a second stage; the rebuilding completed in 1999, the Bundestag sitting in it from 19 April 1999 · Norman Foster, Foster and Partners, for the German Bundestag · as it stands, whole as rebuilt, in continuous use by the parliament and the public
Mode
A parliament rebuilt within an inherited shell; new floors and a new chamber inside stripped old walls, under a glass dome made a public route
Mythos
The ascent to the open sky over the place of law; light descending to the deliberating body; the rising from ash, kept in the fabric; the imperial dome as crown turned into the people’s lantern; the phoenix, the lighthouse and the eye invited, not built
Phase
Wallot’s building 1884 to 1894; the inscription over the portico 1916; the fire of 27 February 1933; damage in the battle for Berlin, 1945; the old dome’s remains removed in the 1950s; Baumgarten’s interior in the 1960s; the vote of 20 June 1991; the competition of 1992 to 1993; the Bundestag in the rebuilt house from 19 April 1999
Presentation
Sandstone façades, corner towers and a west portico kept; an interior stripped to the masonry, with scars and graffiti framed; a plenary chamber stretched to the old footprint; office floors, courts and circulation inserted; a ribbed glass dome with two helical ramps round a mirrored cone, a moving sunshade and an open top; a roof terrace
Register
Heavy and grave in the inherited shell, calm and white in the chamber, light, buoyant and exhilarating in the dome; never terrible
Scale
One parliament and its working building; the state, the people over it, the history of a century in its walls, the city in panorama, daylight, air and the sun drawn into the section
Governing Proposition
A parliament returning to a building that had burned, been ruined in war and stood beside the Wall was given neither a restoration nor a clean slate. Its makers stripped the old walls to the masonry and kept their wounds in view, and on the dome they had not wanted they set a public route and a working machine: a glass cupola, open to the sky, where citizens climb above the chamber of their representatives while a mirrored cone sends daylight down to the floor of debate and draws its air away. The wager of the building is that a symbol demanded by a vote can be made to do real work. Much of it does. What it does not do is reconcile the light dome with the heavy pile beneath it, or carry its meaning down into the working building below.
Act II · The Essay
Movement I
Paul Wallot built the Reichstag in 1884 to 1894 as the parliament house of the German Empire: a neo-Renaissance pile in sandstone, with corner towers, a portico on the west, and a dome of steel and glass over the chamber. In 1916 the words Dem deutschen Volke, to the German people, were set over the portico. The building is heavy and ponderous, and it was made to be: a house of the Empire, crowned as one.
Its history after that is a record of damage. The building burned on 27 February 1933. It was heavily damaged in the battle for Berlin in 1945, and Soviet soldiers wrote on its walls. In the 1950s the remains of the old dome were taken down. In the 1960s Paul Baumgarten rebuilt it, stripping much of its ornament and giving it a new interior, without a dome. Through the division of the city it stood beside the Wall, and it did not house a sovereign parliament.
All of that is the shell the rebuilding received: the façades, the towers, the portico and the inscription, and a century of fire, war, ruin and two interior rebuildings written into the stone. The shell is part of the building as it is seen and used, and it is weighed with it. Its design is Wallot’s, and it is not credited to the rebuilding as invention. Its endurance is real record, but it is record of the shell, and it lends the new building nothing the new building has not itself survived.
Movement II
On 20 June 1991 the Bundestag voted to move to Berlin. The decision to sit in the Reichstag was narrowly made and fiercely argued, and a competition followed in 1992 to 1993, which Norman Foster won after a second stage. His first scheme had no dome. It placed a great canopy over the building and its surroundings, under which the public would have stood beside the parliament.
The Bundestag required a dome. The risk was in the brief from the start: a dome on the Reichstag could revive an imperial crown, and a reconstructed Wallot dome would have said that empire was restored. Foster’s answer was the present glass cupola, set in the old dome’s place over the chamber and opened to the public. What the parliament forced was a dome; what the building has is this dome, open, walked and working, and that is what is credited here.
The concession is charged where it belongs. The dome’s existence, as against its working, was imposed by a vote over the architect’s first scheme, and it was not compelled by the design’s own logic; The Inevitable stands at 7.9 and The Swerve at 8.0 for it. The means were Foster’s proven path, the glass, the steel and the environmental engineering of his earlier work, and the inheritance included the postwar German preference for modest and glazed parliamentary building, already built at Bonn in a chamber of 1992. The building’s departure is in what it made of the defeat.
Movement III
Foster’s team stripped Baumgarten’s interior back to the nineteenth-century masonry, and kept in view what they found: the scars of the fire, the marks of the masons, and the graffiti written by Soviet soldiers in 1945. These are framed in the corridors of the working parliament, beside white and glass insertions. The building neither reconstructs the old house nor erases it. A state that shows its wounds in its own walls says that the republic is built on its record, not over it.
Into the old walls the rebuilding inserted a new plenary chamber, floors, courts and circulation. The courts were opened as light wells. The chamber is calm, white and functional, a good room rather than an elevating one, stretched to the footprint of the shell rather than the shell made for it. The office floors are efficient and competent, and they could be otherwise without loss: the faction rooms and most of the working building would know the same thing in another form.
The law that governs all of this is contrast. The new is legibly new, the old legibly old, layered and never blended, and inside, where the building is lived, the law holds across a wide range, from graffiti on sandstone to white plaster and glass. The work was carried out within a listed and fragile fabric, with its traces kept and framed. It is in this part of the building, more than in the dome, that the treatment of a damaged monument became an argument others would take up.
Movement IV
Over the chamber stands a ribbed cupola of steel and glass, open at the top to the sky. Inside it two helical ramps rise round a central cone, one for ascent and one for descent, so that those going up and those coming down never cross. The cone is faced with mirrors. It sends daylight down into the chamber and draws the chamber’s spent air up and out through the open top, and a moving sunshade tracks the sun across it. One form does both: light descends and air rises through the same figure, a symbol that works.
The section places the people over their parliament. The citizen climbs above the chamber, in a building whose portico is inscribed to the German people, and the inscription is made literal. The climb ends at an open crown above the deliberating body, and the imperial dome as crown is turned into the people’s lantern. The opening in a dome over a gathering stands in a line that runs back to the Pantheon (9.3), and here light and air pass through it and the route ends at it: it is built, not quoted. What the visitor is told more than shown, that the people watch their rulers through the glass, is partial: the view down through the cone is broken, and the phoenix, the lighthouse and the eye are readings the dome invites.
The ramps wind round the mirrored cone, which breaks the sky and the chamber into many facets and turns as one climbs, and the city opens on every side: the Tiergarten, the Spree and the line where the Wall stood. At dusk and at night the dome is a lantern over Berlin. The height is exhilaration more than awe. As structure the dome is conventional ribbed construction, not a new structural idea, and seen from outside it sits on Wallot’s roof abruptly, a light cupola on a heavy pile it does not answer in proportion or weight: two physics joined by a principle.
Movement V
The Bundestag has sat in the rebuilt building since 19 April 1999. Its form survives whole, its use by the parliament and by the public has been continuous and intensive, and its fabric has held. The dome has become the image of the building, and the building a principal image of the united state; its presence is among the widest of any building of its decades. The survival shown is of twenty-seven years, and the glass and steel of the dome belong to their decade. The Imperishable stands at 8.6.
Its reach is considerable but diffuse. It showed that a monument charged with a terrible history could be used again by a democracy without being restored or effaced; the legible layering of damaged historic fabric became a strong strand in European practice; glazed roofs over historic buildings multiplied, some of them Foster’s own; and the dome became a model image of transparent government. Much of the writing it has drawn concerns its symbolism and history more than what its form keeps yielding, and the public route, once climbed, is clear.
The Jewish Museum Berlin (8.6), of nearly the same age and city, stands half a point above it, higher on ten axes, because its voids are the form of its knowledge and its swerve was its own. The Palace of Westminster (8.4), the other parliament as image of a state, stands above it on every axis but The Living Form, where they are level. The National Congress of Brazil (8.1) stands level, on different strengths. Among Foster’s buildings, the HSBC Building in Hong Kong (8.3) stands above it chiefly on The Swerve, The Made and The Inner Law, and 30 St Mary Axe (7.9) below it, the purer object holding less. The Reichstag discloses and holds more than either tower; its limit is a dome that was a concession turned, a law of contrast that cannot join light to heavy, and a meaning that stops at the chamber’s ceiling.
Act III · The Twelve
Judged on purpose, structure and site, the dome passes the subtractive test better than its origin would suggest. It was demanded for symbol, but it was made to carry work: take it away and the chamber loses its daylight and its exhaust, the public loses its route above the representatives, and the building loses the sign by which it says that the parliament sits. The two ramps are compelled by the route, up and down without crossing; the cone is compelled by light and air; the stripped walls are compelled by the decision to show the record. What yields: the dome’s existence was imposed by a vote over the architect’s first scheme; the inserted floors are efficient office building and could be otherwise without loss; the chamber is stretched to the shell, not the shell to it.
Score: 7.9 / 10
Three things are brought into the open, and each can be stated. The sovereign stands above the sovereign’s representatives: the citizen climbs over the chamber in a building whose portico is inscribed to the German people, and the section makes the inscription literal. A state may keep its wounds in view: a parliament that shows the fire’s marks and the soldiers’ graffiti in its own corridors says that the republic is built on its history, not over it. And the work of government can be daylit, the light falling from the public’s level into the chamber. What holds the axis: the transparency is more figure than fact, for the view down through the cone is partial; glass as a figure of democracy had already been built at Bonn, in a chamber of 1992; and part of what the dome gives is a mood of openness, which ranks below a meaning.
Score: 8.3 / 10
Elevation is high and frequent on the public route, rarer elsewhere. Inside the dome the ramps wind round the mirrored cone, which breaks the sky and the chamber into many facets and turns as one climbs; the city opens on every side, the Tiergarten, the Spree and the line where the Wall stood; at dusk and at night the dome is a lantern over Berlin, lit from within. The ascent to an open sky above a parliament carries a real charge. What holds the axis: Wallot’s exterior is heavy and ponderous, and the rebuilding inherits it rather than lifting it; the chamber is calm, white and functional, a good room rather than an elevating one; and the dome keeps one register, light and buoyant. The height is exhilaration more than awe, and it is concentrated in one place.
Score: 8.2 / 10
The archetype is built into the section, not only alluded to. The ascent to the sky over the place of law bears load: the citizen’s climb ends at an open crown above the chamber, and light descends the cone to the deliberating body below, an inversion of the imperial dome as crown into the people’s lantern. The rising from ash is built into the fabric, where scar and graffiti are kept, not merely read into the building. The opening in a dome over a gathering stands in a line that runs back to the Pantheon, and here it is constructed, not quoted. What holds the axis: the people watching their rulers is a figure the visitor is told more than one the plan enforces; the phoenix, the lighthouse and the eye are readings the dome invites; and below the dome, in the offices and the chamber, the archetype stops.
Score: 8.0 / 10
The inheritance: Wallot’s imperial building with its dome; Baumgarten’s modernised interior; the postwar German preference for modest and glazed parliamentary building; and the high technology of Foster’s own path, glass, steel and environmental engineering. The departure: to rebuild a burned, ruined and contested national monument neither as reconstruction nor as erasure, but by keeping the shell and its wounds and setting on it a new dome that is a public route and an environmental machine. The stake was real. The decision to sit in the Reichstag was narrowly made and fiercely argued, the dome was a contest between architect and parliament, and the risk of reviving an imperial crown was in the brief. What holds the axis: the means were Foster’s proven path, and the dome itself was a concession, turned rather than chosen.
Score: 8.0 / 10
Would a different form change what the building knows? Yes, at the point that matters. Put the first scheme’s canopy on the building and the public stands beside the parliament, not above it; put a reconstructed Wallot dome on it and the building says empire restored; put a closed roof on it and the chamber is lit by lamps and the public kept outside. The dome over the chamber, open to anyone who climbs, is how the building knows the relation of people to parliament, and the stripped walls are how it knows its past. A visit is lived as an ascent over the debating floor and a descent past it. What holds the axis: the offices, the faction rooms and most of the working building would know the same thing in another form, and the inherited exterior frames the new knowledge without being changed by it.
Score: 8.4 / 10
Evidence over promise, over twenty-seven years. The building has been returned to by several literatures: on memory and the treatment of contested monuments, where its kept graffiti and scars stand beside later restorations that leave the layers of a damaged building legible; on the politics of transparency, and whether glass discloses or only signals; on the dome as compromise, and the argument between the canopy and the cupola; on environmental engineering in public buildings; and on the self-image of the republic governed from Berlin. What holds the axis among the lowest of the twelve: the questions mostly concern the building’s symbolism and history more than what its form keeps yielding on return; the public route, once climbed, is clear; and the record is short.
Score: 7.8 / 10
The field is European civic and parliamentary architecture, and the rebuilding of historic buildings, in the late twentieth century. The intrinsic force is real. The building showed that a monument charged with a terrible history could be used again by a democracy without either restoring it or effacing it, by setting the new legibly into the old and keeping the wounds; it made a public route over the legislature a built principle; and it placed environmental engineering at the head of a state’s chief building. Achieved reach is scored with intrinsic force: considerable but diffuse. The legible layering of damaged historic fabric became a strong strand in European practice, though its later cases have their own sources; glazed roofs over historic buildings multiplied, Foster’s own among them; and the dome became a model image for transparent government. What holds it: the elements were in play before.
Score: 8.1 / 10
Weighed on form, use and fabric together, over twenty-seven years. The form survives whole: the dome, the ramps, the cone, the chamber and the stripped interior stand as built. Use has been continuous and intensive since 1999, the parliament’s and the public’s, and the dome has become the image of the building, which is in turn a principal image of the united state. The fabric has held. Presence is among the widest of any building of its decades, and earns its one tenth. The endurance of the inherited shell through fire, war, ruin and division is real record and is weighed here, but it lends the rebuilding nothing the rebuilding has not itself survived. What holds the axis: the dome’s glass and steel is a signature of its decade, and the survival shown is of under thirty years.
Score: 8.6 / 10
Judged as command of building, structure and engineering, to the same anchors as any medium. The command is of a high order and much of it bears load. The dome is a ribbed steel lattice, glazed and set over the chamber, carrying two helical ramps; the mirrored cone is at once a reflector of light and a stack for exhaust; the sunshade tracks the sun. The insertion into the old walls, cleared to the masonry and refitted with floors, courts and services, was carried out within a listed and fragile fabric, with its traces kept and framed. The costs: the dome as structure is conventional ribbed construction, not a new structural idea; the junction of the glass cupola with Wallot’s roof is abrupt; and the inserted floors are competent office making, not making that bears the building’s meaning.
Score: 8.6 / 10
Take the two most distant elements: the sandstone corner towers of Wallot’s façade, heavy with ornament, and the glass helix of the dome. The rebuilding’s law is that the new is legibly new and the old legibly old, layered and never blended, and it governs the whole: stripped walls with their graffiti beside white and glass insertions, the dome set in the old dome’s place over the chamber, the courts opened as light wells. That is a law, and the range it covers is wide. What holds it among the lowest of the twelve: the law is one of contrast, so that from outside the building reads as two physics joined by a principle, the light cupola on a heavy pile it does not answer in proportion or weight; and the dome’s form came from a political demand, not from the law that governs the interior. Coherence is achieved in idea more than in figure.
Score: 7.8 / 10
Orders held: the state, in its parliament and its working building; the people, on the route above the chamber and named on the portico; history, from empire through Weimar, the fire, the war and the division to reunification, kept in the fabric; the city, opened in panorama from the dome with the line of the Wall at its back; the natural order, in daylight brought down to the chamber, air drawn up and the sun tracked; and the citizen, climbing alone among others. The section places the people over the state and history in the walls, so these are integrated, not listed. What holds the axis among the lowest of the twelve is what is absent: the sacred, except as the shadow of a dome; the family; labour, except the labour of government; and the body beyond the climb.
Score: 7.8 / 10
Act IV · The Reckoning
8.1 / 10 · Final Average
Placement: Tier IV · Canonical
Strongest Dimensions
The Imperishable and The Made at 8.6, then The Living Form at 8.4 and The Unconcealment at 8.3. A form standing whole and in continuous use by parliament and public, become the image of a state; a ribbed glass dome whose mirrored cone sends light down and draws air up, inserted with new floors into a fragile shell stripped to its masonry; a section that places the people above their representatives and the history in the walls, which no other form would know in the same way.
Limiting Dimension
The Bottomless Well, The Inner Law and The Encompassed at 7.8, then The Inevitable at 7.9. A short record whose questions concern the building’s symbolism and history more than its form; a law of contrast that governs the interior but leaves the light dome and the heavy shell as two physics joined by a principle; the state, the people, history, the city and daylight held in one section, with the sacred, the family, labour and the body absent; and a dome whose working is compelled but whose existence was imposed by a vote. The facts are one: the rebuilding made a demanded symbol work, and its meaning is concentrated in the dome and the stripped walls while the working building below them could be otherwise.
The Necessity Cap clears at 7.9 against a threshold of 7.5, by four tenths. The Coherence Floor clears: The Living Form at 8.4, The Made at 8.6, The Inner Law at 7.8, each against 7.0. The Epochal Gate is unmet: The Imperishable at 8.6 clears the bar of 8.5, but The Unconcealment at 8.3 falls two tenths short, Pressure on Tradition at 8.1 four tenths short, and The Swerve and The Archetypal Deep at 8.0 half a point short. The Universal Minimum is met (no axis but The Encompassed falls below 7.8, against 7.5), and The Encompassed, which is exempted, clears its own floor of 6.0 at 7.8. The work stands where its aggregate places it: 8.1, from a sum of 97.5, in the band of Tier IV.
Basis · a reading from knowledge of the building as it stands in 2026 and of its documented plan, section and history; no visit is claimed, and no plan, image or written source was consulted. The knowledge is good for the governing idea, the plan, the section and the history, moderate for the detail of the chamber and the office floors, and thin for the building’s interior life away from the public route. The unit scored is the Reichstag as rebuilt for the German Bundestag to the design of Norman Foster, Foster and Partners: Foster’s rebuilding within Wallot’s shell, that is, the new plenary chamber, the floors, courts and circulation inserted into the old walls, the glazed dome with its ramps and mirrored cone over the chamber, the roof terrace and the building’s energy systems, together with the shell (façades, corner towers, west portico) as the rebuilding received and kept it. The shell is weighed as inherited: its design is Paul Wallot’s, of 1884 to 1894, and is not credited to the rebuilding as invention, and its history of fire, war, ruin and rebuilding is weighed as record under The Imperishable alone. What stands where the original was lost: Wallot’s dome, damaged in 1945 and its remains removed in the 1950s, is replaced by Foster’s cupola in its place over the chamber; Wallot’s interior, rebuilt by Baumgarten in the 1960s, is replaced by the present interior, cut back to the old masonry. None of the damage is charged to the makers. The span of survival of the unit scored is twenty-seven years, from 1999 to 2026; the shell has stood one hundred and thirty-two years since its completion. The art commissioned for the building, the government quarter round it, and Christo and Jeanne-Claude’s wrapping of the building in June and July 1995 are context, and are not scored. The only documented words on the page are the inscription over the portico, Dem deutschen Volke, set in 1916. Facts that could not be verified are not given, among them the diameter, height and weight of the dome, the length of the ramps, the number of mirrors on the cone, the number of seats in the chamber, the numbers of visitors, the engineers of record for the dome, the names of the artists whose work was commissioned for the building, and the fuel, storage and performance of the energy systems.