"The Chalybeate Spring". Visit Tunbridge Wells. Tunbridge Wells Borough Council. 2010. Archived from the original on 21 August 2014. Retrieved 22 March 2011.
"The Chalybeate Spring". Visit Tunbridge Wells. Tunbridge Wells Borough Council. 2010. Archived from the original on 21 August 2014. Retrieved 22 March 2011.