It included the redesign of the main octagon tower, the helmet and the completion of the Nidaros Cathedral West Front.
Helge Karlsen | Helge Holden | Helge Schneider | Helge Sander | Helge Nielsen | Helge Ingstad | Paal-Helge Haugen | Helge Skoog | Helge Sivertsen | Helge Seetzen | Helge Rosvaenge | Helge Ness | Helge Jordal | Helge Haugen |