John Harington: The Eccentric Inventor Who Changed Sanitation and Shaped Elizabethan Wit John Harington (c. 1561 – November 20, 1612), born in London but residing primarily at Kelston House in Somerset, stands as a singular figure in the annals of Elizabethan England—a courtier renowned for his poetic sensibilities alongside an astonishing feat of innovation: the invention of the flush toilet. Early Life and Education: Harington’s u…