In the Lammermuir Hills, near Longformacus close to where the Way crosses the Watch Water, is John Dippie's Well. The well is marked by a carved stone "headstone" which tells that there is no sweeter water in the Lammermuir Hills. John Dippie was a gamekeeper and the reason the water was so sweet was that he added some whisky to it before the thirsty shooting parties slaked their thirsts. The "headstone" marks their appreciation.
Smith, Roger. The Southern Upland Way, Official Guide. Edinburgh: Mercat Press. ISBN0-11-495170-5.
Writing the Way - A collection of Journeys along the Southern Upland Way, published to commemorate the 21st anniversary of the route in 2005, available from the Southern Uplands Partnership http://www.sup.org.uk or from http://www.suw21.com