1. Vadstena Castle on the Göta Canal Collection: Andrew Dickson White Architectural Photographs Collection Location: Vadstena, Östergötland, Sweden Date: ca. 1545-1620 (building) ca. 1865-ca. 1895 (photograph)1823-1825 (canal) Format: Image Creator: Sjöberg, Axel (Photographer)
2. Trollhättan Lock on the Trollhätte Canal, Sweden Lock on the Trollhätte Canal, Sweden Collection: Andrew Dickson White Architectural Photographs Collection Location: Trollhättan, Västra Götaland, Sweden Date: ca. 1865-ca. 1895 (photograph) 1793 (canal) Format: Image Creator: Sjöberg, Axel (Photographer)