I looking for any information on the Roraus Family and all I no that two brother came to the usa and that the last name they went by was andersen or anderson and so the decided to take the farm name which is roraus or I found some stuff and another spelling is roraas? well anyway if anyone has info please let me no. lelegarett@yahoo.com or plankton@sbcglobal.net thanks anita
If you go to the Digitalarkivet and search for farms by the name of Røraas or Røros you will get many hits. That is the best I can do for you based on the very limited information provided.