The total number of realized Piet Kramer bridges is 220, 64 of them in the Amsterdamse Bos park.
Piet Mondrian | Sven Kramer | Cosmo Kramer | Wayne Kramer | Ben Kramer | Wayne Kramer (guitarist) | Ron Kramer | Larry Kramer | Jeffrey Kramer | Jack Kramer | Hilton Kramer | Eddie Kramer | Chris Kramer | Thomas Kramer | Piet Hein | Kramer vs. Kramer | Wolfgang Kramer | Rachel Kramer Bussel | Piet Pieterszoon Hein | Peter D. Kramer | Zwarte Piet | Susan Kramer | Samuel Noah Kramer | Robert Kramer | Piet Hein (Denmark) | Joey Kramer | Joel Kramer | Jerry Kramer | Annemarie Kramer | Wilhelm Heinrich Kramer |
Further examples of international Expressionist architecture are: the P.L.Takstraat Housing Estate in Amsterdam by Piet Kramer (red brick), the Goetheanum in Dornach by Rudolf Steiner (grey concrete) and the Casa Milà in Barcelona by Antoni Gaudi (grey stone).