* Flora of the Saskatchewan and Athabasca River tributaries / Mary T. S. Schaffer, [1908], 2 p., typewritten. (M79 / 2)
* A glimpse of the head-hunters of Formosa, [1908], 10 p., typewritten, by Mary Schaffer. (M79 / 2)
* The monarch of the plains, [ca.1908], 2 p., typewritten, 2 copies, 1 annotated, by Mary Schaffer. (M79 / 2)
* Locating and measuring Lake Maligne, [ca.1908], 6 p., typewritten, by Mary Schaffer. (M79 / 2)
* My garden / Mary T. S. Schaffer, [1910], 10 p., typewitten. (M79 / 2)
* [Untitled], [1911], 46 p., typewritten, 2 copies, by Mary Schaffer, pertains to survey trip
to Maligne Lake, 1911. (M79 / 3)
* A small boy's summer in the Canadian Rockies, [1912], 34 p., typewritten, 4 copies, by
Mary Schaffer, copies have various titles. (M79 /4)
* [Untitled], [1912], 7 p., typewritten, by Mary Schaffer, pertains to history of Howse,
Yellowhead and Athabasca Passes. (M79 / 5)
* The story of Revelstoke, [1912], 22 p., typewritten, by Mary Schaffer. (M79 / 5)
* Trail-life at Lake Louise, [ca.1915], 10 p., typewritten, by Mary Schaffer. (M79 / 5)
* [Untitled], [ca.1916], 6 p., handwritten, by Mary Schaffer, pertains to medical mission of Dr. Atkin and Nurse Fulcher to Ya Ha Tinda Ranch. (M79 / 5)
* The byways of Banff, [ca.1918], 14 p., typewritten, by Mary Schaffer. (M79 / 5)
* Teepee life in the northern hills / Mary Schaffer Warren, [1924], 39 p., typewritten, 2 copies. (M79 / 6)
* A new year in the wilds, [ca.1925], 14 p., typewritten, by Mary Schaffer Warren. (M79 / 6)
* A chapter of accidents, [after 1908], 6 p., typewritten, by Mary Schaffer. (M79 / 7)
* The heart of a child, [after 1908], 17 p., typewritten, by Mary Schaffer. (M79 / 7)
* A ptarmigan story, [after 1908], 7 p., handwritten, by Mary Schaffer. (M79 / 7)
* Fairy-land of the north, [after 1908], 17 p., typewritten, 2 copies, by Mary Schaffer. (M79 / 7)
* [Untitled], [after 1908], 9 p., typewritten, double-sided, by Mary Schaffer, children's story about Puff, the wind. (M79 / 7)
* Lake Louise of early days, [after 1908], 3 p., typewritten, incomplete, by Mary Schaffer. (M79 / 7)