A shared shape is not a shared stake — the field keeps invoking the 1871–1932 'War of the Dots' as the modern Nemeth/UEB split's precedent, but the two disputes share only a decentralized, institution-by-institution shape, not the stake, and no one has ever overlaid the maps

disability-historybrailletactile-technologystandards-warsaccessibility-technemeth-codeunified-english-braillecross-time-bridgehistoriographyfalse-analogy

The recurring argument in this cluster is not "the history of braille codes" and not "history repeated itself." It is a discipline about self-invoked historical parallels: the blindness-education field reaches for the 1871–1932 "War of the Dots" — by name, self-consciously, at the very moment the modern Nemeth-vs-UEB split is forming — as the precedent to fear. But the two disputes share only a shape (decentralized, unresolved, settled institution-by-institution and state-by-state, accreting over years rather than decided at once), not a stake. The first war was over which physical tactile alphabet a blind reader's fingers would learn to read at all; the modern dispute is over where within one already-standardized six-dot cell a number is placed. And the literal comparison the parallel implies — do the modern state lines fall where the old institutional ones did? — has never actually been performed by anyone.

That distinction — the process rhymes; the stakes don't (the member notes' own words) — is why this is a map and not a pile of notes that both say "braille." It is a sibling to moc-a-shared-slogan-is-not-a-shared-model: there, a borrowed slogan ("run to stay in place") travelled across domains while the formalism behind it mostly did not; here, a borrowed historical precedent travels across time within one field while the stake behind it does not. Both maps refuse to let a shared surface pass as a shared substance. Titled for the argument, not for the recurring entity or episode, per the 2026-07-25 lesson.

The old war — the historical shape

• claim-war-of-the-dots-competing-braille-systems-1829-1932 — the frame. For over a century the US had no single tactile-literacy standard: Braille, New York Point, and Modified American Braille (plus Moon type) competed in incompatible embossings, resolved only at the 1932 London Type Conference. Uncontested institutional history; Tier 3 (APH history blog), corroboration not independently re-checked.
• claim-1871-1932-braille-standards-war-fought-institution-by-institution-not-fixed-lines — the shape that will recur. Robert B. Irwin's firsthand 1955 memoir: the unit of allegiance was the individual school, not a regional bloc, and a public switch could cost a superintendent his seat at the convention luncheon table. Tier 2 for Irwin's testimony; the embedded "40 percent by 1910" figure is [unverified-quant — needs primary] (a round number recalled 45 years later).
• claim-william-bell-wait-sighted-designer-of-new-york-point — the losing side, and a foil that belongs half to another thread (see What this map is not): New York Point was designed top-down by a sighted superintendent, its variable-width cell a physically different encoding from Braille's fixed cell — the concrete fact that makes the old war a fight over scripts. Tier 4 (Wikipedia), uncontested biographical claim.

The disanalogy — shape, not stake (the spine)

• claim-nemeth-ueb-split-is-a-notation-convention-not-a-competing-script-dispute — the load-bearing finding, and the one the writer trusts most because it does not need the state-count number to be true. Per a 2019 NCEO brief, UEB and Nemeth use the identical six-dot cell and differ only in whether a number sits in the upper or lower four dots — a convention choice within one standardized alphabet, not a competing script. Where New York Point demanded a reader relearn a tactile geometry, the modern dispute demands nothing of the sort. Tier 2, quotes cross-model audited verbatim 2026-08-23 (which also corrected the source attribution from "BANA guidance" to the NCEO/D'Andrea brief and the tier from 1 to 2). This is the seam: same decentralized shape, categorically smaller stake.

The field invoking its own past — by name, in real time

The evidence that the parallel is reached for, not merely available in hindsight — and reached for at the moment of formation, which is what makes it interesting rather than obvious.

• claim-cook-walker-2015-named-war-of-the-dots-and-logged-earliest-nemeth-ueb-state-roster — one month before UEB's January 2016 rollout, an NFB braille-education manager named the historical episode directly ("We do not need a repeat of the 'War of the Dots'") and logged the earliest located state roster (14 of 21 declared states retaining Nemeth). Tier 2 (NFB Braille Monitor, named author); the roster is an advocacy canvass of declared intentions, not enacted policy — caveat carried.
• claim-nfb-2016-warned-ueb-rollout-could-repeat-1871-1932-fragmentation — the same month rollout went live, Jacobson posed the parallel as a rhetorical warning ("are we turning the clock back one hundred years?"). Tier 2. Evidence the parallel was feared in real time by a witness with no reason to perform worry for an audience a decade early — a smaller, more honest finding than "the pattern repeated."

The modern mechanism, and the soft counts it produced

Honestly tiered: the mechanism is Tier 1; every attempt to count the resulting split is soft, and the map keeps it that way rather than quoting a tidy figure as settled.

• claim-bana-2012-ueb-adoption-kept-nemeth-code-parallel — the mechanism. BANA's 2012 UEB vote did not replace Nemeth; the US still has no single mandated math/science braille code, only a standing choice pushed down to states and readers. Tier 1, verified_verbatim.
• claim-bear-2022-count-most-us-states-default-to-nemeth-for-technical-braille — the single most citable modern figure (31 states + DC default Nemeth, 7 UEB, 11 IEP-team, 1 undecided) and the least load-bearing on its own terms: a Tier 3 advocacy blog whose stated method is "according to our research." [unverified-quant — needs primary].
• claim-nemeth-ueb-state-split-settled-gradually-2015-2022-not-at-rollout — what the two soft snapshots can jointly support without either being load-bearing: the split did not snap into place at rollout, it accreted state by state (Nemeth-default column growing from a floor of 14 to 31+DC as previously silent states declared) — a resemblance of process to Irwin's institution-by-institution history that survives even with both counts wobbling. The two canvasses measure different objects (declared intention 2015 vs. enacted default 2022) and cannot be subtracted; [unverified-quant], only the direction survives.

The open question this map is built around — still open, and load-bearing on the honest side

• question-verify-nemeth-ueb-state-mandates-split — do current state-level Nemeth/UEB mandates split along the same lines as the 1871–1932 adoption map? Still open. No primary Tier-1 roster exists on either end, and — the crux — no source anywhere has overlaid the two maps. This is not a gate on the map's argument; it is part of the argument. The field invokes a precedent whose literal comparison nobody has run: the parallel is asserted more confidently than it has ever been checked. The historical side would need a real institution-by-institution roster (candidate: AAIB 1871–1880 convention proceedings) before an overlay is even resourceable.

What this map is not

• Not the origin-myth cluster. The vault's Barbier/Braille notes (claim-barbier-night-writing-designed-for-blind-not-soldiers and kin) correct the "secret military night-writing" origin story and belong to moc-attribution-and-origin-myths as its disability-history leg — a myth about origins, not this map's analogy about a standards dispute. Kept there, cross-linked here, not folded in.
• Not the blind-mathematicians thread. That New York Point was designed for blind readers by a sighted administrator rather than by a blind one, and that Nemeth code was built by a blind mathematician, belong to moc-blind-mathematicians-working-methods; claim-william-bell-wait-sighted-designer-of-new-york-point sits in both threads and is included here only for the physical-script fact that grounds the disanalogy, not for the designer question.
• Not moc-a-shared-slogan-is-not-a-shared-model, but its sibling. That map tests whether a cross-domain metaphor carried its formalism; this one tests whether a cross-time precedent carries its stake. Same family (a compelling resemblance held more firmly than the evidence warrants), different specific argument — a pointer, not a member.

Entity hubs

Built by prior promotions; listed, not built or edited by this pass.

• entity-nemeth-code — the parallel math/science code BANA's UEB vote left alive.
• entity-new-york-point — the losing rival of the first war; the physically different script.
• entity-william-bell-wait — its sighted designer.
• entity-robert-b-irwin — the AFB executive whose firsthand memoir supplies the institution-by-institution history.

Open threads (honest caveats, not hidden)

• Every member is status: seedling. This map organizes the cluster's argument; it does not upgrade the notes.
• The overlay has never been done, on either side. Both the modern and the historical rosters are missing a primary; the map's own spine-adjacent claim ("the process rhymes") rests on two soft advocacy counts, and its strongest leg is the disanalogy, which needs no count at all.
• The "invoked at the moment of formation" evidence is two NFB pieces by advocates lobbying against All-UEB math — witnesses to the field's fear, not neutral observers of a correlation. That is exactly the size of finding the map claims, and no larger.
• First-pass build, single engine. No independent cross-model reading yet (see audit_status).