1.   Title: Boston Spa. Spa House and River Wharfe.
Institution: University of Saskatchewan Archives
Fonds/Collection: Mary Taylor Postcard Collection
2.   Title: Landscape with Bridge
Institution: University of Saskatchewan Archives
Fonds/Collection: Hans Gruen fonds
3.   Title: Landscape with House and Bridge
Institution: University of Saskatchewan Archives
Fonds/Collection: Hans Gruen fonds