Keywords: Christoffer den Andens segl (bagside).png Seal of King Christopher II of Denmark Norway and Sweden image shows the back side of the seal Illustration by Professor Julius Magnus Petersen 4 Sep 1827 “ 1 Feb 1917 Image from Henry Petersen Et dansk Flag fra Unionstiden i Maria-Kirken i Lübeck Copenhagen C A Reitzel 1882 page 32 Own scan ~ 1882 Illustration by Professor Julius Magnus Petersen 4 Sep 1827 “ 1 Feb 1917 PD-old Seals of Danish monarchs Christoffer 2 Seals of Norway Seals of Sweden Julius Magnus Petersen Christopher II of Denmark |