Visited in 1972. Grandpa Roy went to Keukenhof and Arnhem. Click for Album Contents New images AmsterdamVisited April 2015.128 images The countrysideApril 2015.15 images KeukenhofBeautiful gardens visited in spring 1972.11 images RotterdamVisited April 2015.18 images Rotterdam HarborThe Nieuwe Waterweg approach to the Rotterdam harbor. April 2015.23 images2 videos Open Air MuseumLocated near Arnhem. Visited in 1971.27 images ArnhemVicinity and town.3 images