Series contains publications on the following subjects: linguistics, First Nations studies, anthropology, museum studies, the Missionary Society of the Church of England, the Metlakatla Inquiry, material culture and Canadian geography. It is believed that items published prior to 1922 had been collected by the Archdeacon W.H. Collison, while those published post 1922 (the year W.H. Collison passed away) were collected by both his son W.E. Collison and then his grandaughter Joyce Collison.
Series consists of images pertaining the Collison family, North Coastal First Nations communities, means of transportation along North Coastal British Columbia, and various church structures and religious events.