The article discusses the manuscript Ny Kgl. Collection 606 8vo. The physical material and contents of the manuscript are described. Two decrees of King Erik Klipping are especially interesting: Erik Klipping’s Ordinance of Vordingborg 1282 and Erik Klipping’s Ordinance 1284. Both point to a connection with manuscript C 75 from the middle of the 15th century. At the end of the article a transcription of both ordinances is provided.