Meehan — Bartender Manual — PDF sheets 11–17 — method and sourcesMeehan — Bartender Manual — PDF sheets 435–442 — American-whiskey primer limitationsMeehan — Bartender Manual — PDF sheets 661–683 — bartender knowledge networkPerrineReigler2016MoreKentucky — PDF sheets 25–29PerrineReigler2016MoreKentucky — PDF sheets 37–42PerrineReigler2016MoreKentucky — PDF sheets 120–123Historical and regulatory assertions in practitioner manuals should be decomposed and corroborated at claim level because an operationally authoritative source may still compress chronology, microbiology, law, naming disputes, or category definitions.
This rule limits factual use of the affected passages; it does not diminish their value as evidence of practitioner belief, bar use, or service practice.
Meehan is a strong source for bar operations and practitioner interpretation, but the American-whiskey primer contains several identifiable errors or overconfident compressions.
Historical cocktail research requires reconstruction, not repetitionMeehan's American-whiskey primer requires factual corroborationBartender knowledge travels through networks with mixed incentivesPerrine-Reigler — Old Fashioned variations mix modular design with an unqualified origin storyPerrine-Reigler — Flavored products blur the line between bourbon and bourbon-based drinksPerrine-Reigler — Glossary errors make the book unsafe as a regulatory authorityEvidence policy
Separate expertise by domain. Preserve practitioner manuals as evidence for service, professional belief, and discovery while verifying their historical, scientific, and legal propositions against appropriate sources.
Known Meehan cautions
The American-whiskey primer requires correction or corroboration on bourbon naming, Bottled-in-Bond chronology, sour-mash microbiology, Tennessee-whiskey origins, maturation requirements, and category definitions.