This item is a photocopy of a typescript of a letter from J.B. McWilliams to Dean B.E. Fernow at the University of Toronto giving a very detailed account of timber licences in the Trent Valley (first licences, abandoned or cancelled licences) and of the amount of lumber taken out in 1872-1873 as opposed to 1912. His concerns were conservation and failing that, reforestation of the area. He also describes the Trent system of forest conservation. The letter is dated December 16, 1912.