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- Vaux family (Philadelphia USA) 24
- Mary M. Vaux (Philadelphia USA) 10
- Mary Schaffer (Philadelphia, USA) - attributed to 6
- Dr. Sharples (Philadelphia USA) 2
- Canadian Pacific Railway 1
- Department of Extension, University of Alberta 1
- Department of the Interior 1
- Ernst Plank Company 1
- Glayds Campbell McKillop 1
- Lantern slide lecture 1
- Schaffer, Charles 1
- Schaffer, Mary 1