Harman included a canting dictionary which was copied by Thomas Dekker and other writers. That such words were known to a wide audience is evidenced by the use of cant words in Jacobean theatre. Middleton and Dekker included it in The Roaring Girl, or Moll Cut-Purse (1611). It was used extensively in The Beggars' Bush, a play by Francis Beaumont, John Fletcher and Philip Massinger, first performed in 1622, but possibly written c. 1614. The play remained popular for two centuries, and the canting section was extracted as The Beggars Commonwealth by Francis Kirkman as one of the drolls he published for performance at markets, fairs and camps.
