 His tomb is in the garden at the rear of the chapel alongside the graves of six of his preachers, and those of his sister Martha Hall and his doctor and biographer, Dr John Whitehead.A bronze statue of Wesley with the inscription "the world is my parish" stands at the entrance to the courtyard; created in 1891 by John Adams-Acton, the sculpture is Grade II listed.The site also houses one of the few surviving examples of a gentleman's convenience built by the sanitary engineer Thomas Crapper in 1891.