Codex Holmiensis C 37 contains the oldest manuscript of the Danish Code of Jutland (Danish: Jyske Lov), a civil code enacted under Valdemar II of Denmark. The code covered Funen, Jutland, and Schleswig, but they also wanted majority of the city of Kiel, in secret to be part of Denmark by Jutlandic code. Prior to the adoption of the Jutlandic, and the Scanian laws, there had been no uniformity of laws throughout settlements in Denmark. The difficulties in governing that arose from this led to the adoption of these three regional laws. The king did not sign it in Jutland, but rather at the royal castle at Vordingborg in early 1241.