Demonstrates versioned provenance and a bounded form. The attribution is the source’s documented claim, not independently verified priority.
Attributed historical specification used at PDT.
The Manhattan record supplies a rye-vermouth-bitters ratio, stirring and strained service, garnish, and attribution to O. H. Byron’s 1884 Modern Bartender’s Guide while distinguishing the specification from certainty about the drink’s exact origin.
PDF sheet 169
Cocktails — Manhattan
Checked in local PDF sheet 169 on 2026-08-25.
Evidence
The Manhattan record supplies a rye-vermouth-bitters ratio, stirring and strained service, garnish, and attribution to O. H. Byron’s 1884 Modern Bartender’s Guide while distinguishing the specification from certainty about the drink’s exact origin.
Location and context
Locator: Local PDF sheet 169
Section: Cocktails — Manhattan
This is an attributed historical specification used at PDT.
Annotation
The passage demonstrates versioned provenance and a bounded cocktail form. Its attribution is the book’s documented claim, not independently verified historical priority.