Slides featuring text about problems of training in practical areas and debugging processors. One slide features a map of Southwestern Ontario. The slides were likely used during a presentation about computing at the University of Waterloo.

File consists of one plan of survey showing the part of Lincoln Road that was to be closed and diverted.

File consists of one map of a portion of the city of Kitchener from the Kitchener Planning Department. The map shows the area of Kitchener that includes the YWCA building.

File consists of a map of Kitchener-Waterloo depicting dates and types of aerial photography that had been mapped, and a study plan of parking facilities on Lancaster and Arnold streets in Kitchener. Both items prepared by the City of Kitchener, planning department.

Two maps created by Gordon Wagner that show the location of Henry Wagner's homestead in upstate New York, near the town of Rose. One map shows the location in relation to the large geographical area and the other shows the exact plot and surrounding farms with notes on the location of the home, etc.

File consists of material relating to the property and camp at Port Carling owned by the Ontario conference of the Seventh Day Adventist Church, known as Canadian Keswick Conference, the rezoning of the lands, and the development of a resort there. Includes correspondence, memoranda, newspaper clippings, photocopied agreements, photocopied Ontario Municipal Board decisions, reports, handwritten notes, etc.

File consists of material relating to the activities of the Political Action Committee of the MLA during the 1978 and 1980 municipal elections in the District of Muskoka. Includes typed lists of electoral areas and previous election results, newspaper clippings, handwritten notes, the mandate of the committee, a letter to Michael Vaughan, a map of the Township of Muskoka Lakes, etc.

File consists of materials related to access points along the Walter Bean Trail. Includes maps and correspondence.

Series consists of cartographic items collected by the Hobson family. Includes two maps of Southern Ontario showing train and maritime routes.

Map of Southern Ontario showing railroad lines.