The Order of the Dannebrog (Danish: Dannebrogordenen) is a Danish order of chivalry instituted in 1671 by Christian V. Until 1808, membership in the Order was limited to fifty members of noble or royal rank, who formed a single class known as White Knights to distinguish them from the Blue Knights who were members of the Order of the Elephant. In 1808, the Order was reformed and divided into four classes. The statute of the Order was amended in 1951 by a Royal Ordinance so that both men and women could be members of the Order. Today, the Order of the Dannebrog is a means of honouring and rewarding the faithful servants of the modern Danish state for meritorious civil or military service, for a particular contribution to the arts, sciences or business life, or for working for Danish interests. Source: Wikipedia (en)