William Crossing was a writer and chronicler of Dartmoor and the lives of its inhabitants. He lived successively in South Brent, Brentor and Mary Tavy but died in Plymouth, Devon.
Cranmere Pool is a small depression within a peat bog in the northern half of Dartmoor, Devon, England, at grid reference SX604858. It lies 560 metres above sea level on the western flank of Hangingst
William Crossing
…of the modern pursuit of letterboxing. In his book Guide to Dartmoor he refers to what is likely to have been the first letter box. It was placed at Cranmere Pool on northern Dartmoor by a local guide in 1854. In Crossing's memory in 1938 a plaque and letterbox were placed at Duck's Pool on the southern moor by…
Cranmere Pool on a busy August Bank Holiday in 2004. The letterbox is clearly visible