 John Clarkson not only founded Freetown, but was also the first governor of the settlement.Because of his work in establishing Freetown, John Clarkson is considered to be one of the founding fathers of Sierra Leone, alongside Granville Sharp, Thomas Peters, and Henry Thornton.To this day, the last prayer by John Clarkson at Freetown can be found in the houses of Creoles and other Sierra Leoneans alike.