The fonds consists of photocopies of records relating to boats on the Trent waterway including a typescript of a list of boats, a typescript of an article title the "Trent Canal System: Peterborough Hydraulic Lift Lock", a map of the Trent-Severn waterway, two photographs of the S.S. Water Lily (of the Calcutt line), one photograph of the fleet of the Stoney Lake Navigation Company of Young's Point, and a clipping which includes a photograph of the Peterborough hydraulic lift lock.

This fonds consists of: correspondence with Vilhjalmur Stefansson, Clifford Wilson and others relating to Arctic explorations; several photographs including some of the construction of the Peterborough Lift Lock and of downtown Peterborough, Ontario circa 1900; and newspaper clippings of book reviews. Also included are artifacts retrieved by Douglas from the area of Coppermine, NWT.

Parks Canada print of Trent Hydraulic Lock No. 1 Peterborough. Longitudinal section through well, scale 1/6" to 1ft. Reproduced by litho from original linen blueprint as signed by R.B. Rogers. Trent Severn Waterway Interpretive Program. Includes description on side of the Peterborough Liftlock.