In 1943, he moved to Gudhjem on the island of Bornholm where his work benefitted from the bright light and his friendsip with Helge Nielsen.
Nielsen ratings | Leslie Nielsen | Nielsen SoundScan | Nielsen Media Research | Brigitte Nielsen | Nielsen | Beth Nielsen Chapman | Asta Nielsen | Teresa Nielsen Hayden | Helge Karlsen | Helge Holden | Nielsen Broadcast Data Systems | Kay Nielsen | Juanita Nielsen | Jim Nielsen | Jerri Nielsen | Jakob Nielsen (usability consultant) | Jakob Nielsen | Brian Nielsen | Sanna Nielsen | Rick Nielsen | Nielsen Ratings | Nielsen BookScan | Michael Nielsen | Lars Nielsen | Kai Nielsen | Helge Schneider | Helge Sander | Helge Nielsen | Helge Ingstad |