The fonds consists of original photographs taken and collected by the Bark family. It includes: a photograph album of Lieutenant George S. Gray depicting World War I aircraft training scenes; pictures of area in and around Meaford and Collingwood, Ontario; photographs of "Lingerlonger Lodge" located south of Minden, Ontario, on Moore Lake; Sea scout and military photographs; and photographs of a road survey crew north of Dorset, Ontario (field work students from the School of Practical Science, University of Toronto.)
Folder contents are as follows:
- Flight Lieutenant Geo S Gray's album, n.d., 1916 -Gray learned to fly before the war in Dayton, Ohio
- Cottage photos from family album, 1910- 1958
- Contents as per folder 2, including typed description of Lingerlonger Lodge, by CE Potter -includes Sea Scout and military photos, n.d., 1915-1925
- Assorted loose photos
- Mounted photos on oversize sheets mostly of road survey crew north of Dorset, pre 1915 (Field work of students from the School of Practical Science, University of Toronto)