Sigilist School

The Sigilist School is a body of cataloguing practice holding that no floor, holding, or designation may be entered in the register until it has been sealed, and that the seal — not the description — carries the weight of the record. The School is among the oldest continuously disputing bodies in the Tower, first attested on the Eleventh's schedule of recognised practices and never since removed from it. It maintains no fixed floor, seating its sessions wherever a spare press-room can be secured, and its members are identified in the rolls only by the impressions they keep.

Sigilists distinguish sharply between the entry (the written description, considered provisional and revisable) and the seal (the impressed mark, considered final and not revisable). On this distinction the School has built an entire account of what it means for something to be catalogued at all.

Doctrine

The School's foundational position, set out in the Sigilist Propositions of Year 141, is that a thing enters the archive not when it is described but when it is marked. Description, in the Sigilist view, is merely the seal's escort. A floor may be described in any number of ways without contradiction, provided the seal remains single and unmoved; the reverse — one description under two seals — is the gravest error the School recognises, and grounds for the Reimpression of an entire stack.

This places the School in direct opposition to the Ontological School, which holds that a holding is prior to its mark and that seals are evidentiary only. The Sigilists have answered this position consistently since Year 160, when Librarian Osca Vell remarked before the assembled School that "a description without a seal is a rumour, and a seal without a description is still a seal" (Remarks on Impressions, fol. 12r). The School has reprinted Vell's sentence in the front matter of every edition of its handbook since.

Relations with the Functionalist School are warmer but unresolved. The Functionalists, who guided cataloguing prior to the Ontological School, treat seals as instruments toward an end; the Sigilists refuse the framing, insisting a seal is not used but kept. The two bodies have co-signed four joint recensions and no joint doctrine.

History

The School coalesced around the press-rooms of the lower-middle floors during the long dispute over unmarked holdings that followed the Ninth Concordance. Its early membership was drawn largely from the Literalist School, from which it never formally seceded — a point of some embarrassment, since the Proceduralist School seceded from the same parent in Year 218 and has cited the Sigilists' failure to do likewise as evidence of doctrinal timidity. The Sigilists have not responded in writing.

The School's most difficult period came in the winter of Year 302, when a clerk named Hennet Marrow of the fourth press-room was found to have been applying the seal of Aperture Sigma to entries properly belonging to the Delta Register. Marrow maintained that the apertures were "visibly the same aperture" and that the distinction was clerical. The School convened an extraordinary session, sat eleven days, and ruled that Marrow had committed no error of doctrine but a considerable error of eyesight. Marrow was reassigned to the unmarked stacks and thereafter sealed nothing. The ruling is preserved as Marrow's Reassignment, and remains the standard citation whenever an impression is challenged on visual grounds.

Disputed questions

There is a persistent disagreement within the School over whether a seal applied in error retains its force. The Twelfth Concordance, Annex 3, holds that an erroneous seal "binds until broken by the hand that set it," while the Fourteenth Concordance, Annex 1, holds that an erroneous seal is void from the moment of impression and need never be broken at all. The two annexes have never been reconciled, and the School has declined to prefer either, on the ground that doing so would settle a matter better left pressing.

"A seal set in error is either a seal or a smudge. The School has not decided which, and asks that it not be asked."

— Sigilist Propositions, Second Recension, Appendix C

A second and livelier dispute concerns the sealing of floors that have been catalogued but never visited. The Progressive Cartography School has pressed the Sigilists to concede that an unvisited floor cannot receive a seal, since the seal presupposes a surface. The Sigilists reply that a seal may be set on the register itself and that the floor will follow in due course. Three floors are currently sealed under protest on this basis, and the protest has lapsed by inattention in each case.

Practice and holdings

Sigilist practice is conservative in materials and generous in sequence. A holding is described, read back to the press-room, sealed in the presence of two members, and entered. The sequence is not permitted to vary, and a session at which the reading-back is skipped is void even if the seal is sound — the only case in which the School privileges description over mark, and one it explains as an exception of courtesy rather than of doctrine.

The School holds the following impressions in common, all kept in a single locked case that travels with the presiding member:

• the Seal of First Entry, used once per floor and never reused;
• the Aperture Sigma and Delta Register impressions, kept separate since Marrow's Reassignment;
• the Common Seal of the Press-Rooms, applied to nothing and retained for completeness;
• eleven minor impressions of uncertain origin, catalogued as the Unattributed Case.

The case must not be set down on a stair. This has been the rule since Year 289, when a case left on the Sixth Landing was carried upward by a relief party for two flights before anyone thought to ask where it was going.

Standing

The School is recognised under the Eleventh Concordance and cited in the recensions of the School of Particulars, the Recursive School, and the School of Latent Structure, though the last cites it only to disagree. Its relations with the School of Accumulated Intent are cordial but unproductive; the Intentionalists hold that intent precedes the mark, and the Sigilists hold that this is a very fine thing to hold if one has never set a seal. No joint session has been convened since Year 331, when the two bodies agreed to disagree and could not agree on a minute recording that they had.