1.   Title: "3. Fahrt: Lenzsonne ΓΌber dem Schwarzwald"
Institution: University of Regina Archives and Special Collections
Fonds/Collection: Theodore Allen Heinrich fonds
2.   Title: Landscape Showing Desert
Institution: University of Regina Archives and Special Collections
Fonds/Collection: Theodore Allen Heinrich fonds
3.   Title: Landscape Showing Shoreline
Institution: University of Regina Archives and Special Collections
Fonds/Collection: Theodore Allen Heinrich fonds
4.   Title: Landscape Showing Shoreline
Institution: University of Regina Archives and Special Collections
Fonds/Collection: Theodore Allen Heinrich fonds