More on Hempen Caudle from Infoplease:

• Hempen Caudle - Hempen Caudle A hangman's rope. “Ye shall have a hempen caudle then, and, the help of a ...
• William Shakespeare: Henry VI (Pt 2), Act IV, Scene VII - So, sirs: now go some and pull down the Savoy; others to the inns of court; down with them all.
• Dictionary of Phrase and Fable: H - Definitions, origins, and illustrative excerpts for words, phases, and literary allusions starting with "H"