Besides the establishing of several aspect or disciplinary museums during the 20th Century; museum history in Denmark seems to have been relatively calm with only a few disturbances created by the establishing of independent national or semi-national museums among the former colonies in the North Atlantic. That development also seems to have gone from a case with Iceland that was not altogether easy to a more harmonious case with the Faroe Islands. Finally it went on to the successful role model case with the establishing of a national museum in Greenland. However one way to interpret the isolated hot-tempered debate regarding the transfer of early medieval Icelandic manuscripts in the 1960s from Copenhagen to Reykjavik is the traditional popular mythological relation of the stories told in the manuscripts to the special role of archaeology and especially Viking age archaeology in Denmark since the early 19th Century. Taking away the manuscripts from Danish soil was; for nationalistic forces; like amputating the roots of Danish national identity.
Government control of the national museums in Denmark seems to have made museum development relatively harmonious whilst discussions about collections or special artefacts like the Icelandic early medieval manuscripts and the Danish victory lion in Isted have been placed outside the professional museum world since the private right wing and left wing national museum initiatives in the later part of the 19th Century.