Claim: The Willow Copse is a play by Dion Boucicault that ran for 191 consecutive performances.
Evidence: It ran for 91 consecutive performances through March 16, 1850. A September 1859 revival at the Adelphi played for thirty-six consecutive nights, and featured Benjamin Nottingham Webster as Luke Fielding, Sarah Woolgar as Meg, and John Lawrence Toole as Augustus de Rosherville.