Secret Meeting Cigar

The Conclave stoves are two linked furnaces used during the papal election: one burns ballots, while the other produces the smoke that announces whether a ballot has elected a Pope. Their plain, conspicuous machinery gives the conclave’s central paradox a physical form: the votes are secret, but their outcome must be communicated to the world.

Design and operation

The two squat grey stoves stand side by side in the vestibule of the Sistine Chapel, one round and one square, each with a copper chimney. Their chimneys are soldered together into a single flue that rises nearly twenty metres, supported by scaffolding, and exits through a hole cut in a window. The assembly looks rickety to Jacopo Baldassare Lomeli, who finds it archaic and absurd, yet oddly wonderful.

The stoves have distinct functions. Voting papers are burned in the round one after every ballot, preserving the secrecy of the vote. Smoke canisters are released in the square one: black smoke signifies an inconclusive ballot, white smoke the election of a new Pope. When Lomeli asks whether the apparatus has been tested, Raymond O’Malley patiently assures him that it has been tested several times.

A visible part of the conclave

The stoves recur in the cardinals’ movement through the election space. As Jacopo Baldassare Lomeli joins the procession into the Sistine Chapel, he sees them to his left while the cardinals wait to be shown to their places. They are not merely equipment kept out of sight; the machinery occupies the threshold between the election’s private deliberations and the signals that make its progress public.

That position clarifies the apparatus’s double role. The ballots themselves are destroyed, but the smoke carries a result beyond the sealed room. The process withholds individual choices while making the collective outcome legible, using a simple contrast of black and white to mark failure to elect or the arrival of a new Pope.

Procedure, uncertainty, and symbolism

The stoves belong to an election governed by formal rules and careful procedure, but their improvised appearance resists any impression of effortless certainty. The shared flue, temporary-looking scaffolding, and separate furnaces make the mechanics of secrecy and announcement visible. The apparatus is at once practical and theatrical: it consumes the evidence of each ballot, then converts the result into a sign that can be seen outside.

As the ballots accumulate, the cardinals’ tallies reveal a crowded and shifting contest. Jacopo Baldassare Lomeli records the results, studies candidates’ changing support, and recognizes that no one is near the required two-thirds majority after the first ballot. The smoke system’s stark code does not disclose such detail; it reduces a complex process to whether the vote has succeeded. In that contrast, the stoves embody both the conclave’s need for public communication and the limits of what its public signal can tell.