lion Or. The trunks are probably a misinterpretation of two cow horns, a crest that is frequently used in German heraldry. On the Grand Coat of Arms of the Grand Duke of Luxemburg the lion is crowned, armed and langued Gules. The Princedom of Orange The motto has been used by every "ruling" member of the Nassau family, who was also the prince of Orange since it came into the family with the Princedom of Orange in 1530. Count Henry III of Nassau-Breda, who was living in the Low Countries, was married to Claudia Orange-Châlon. Her brother, Philibert of Châlon, was the last Prince of Orange from the House of Châlon. When he died in 1530, Henry's and Claudia's son René of Nassau-Breda inherited the Princedom on condition that he used the name and coat of arms of the Châlon family. History knows him therefore as René of Châlon. With this inheritance came the "Je Maintiendrai Châlons" motto into the Nassau family. René died in 1544 without leaving a child. His cousin William of Nassau-Dillenburg inherited all of René's lands. William became William of Orange (in English better known under his nickname William the Silent) and the founder of the House of Orange-Nassau. William first changed the motto to "Je Maintiendrai Nassau". Later he (or his sons) dropped the family name from the motto. The Dutch Republic The sword and arrows originated from the Habsburg rulers. The lion, as representing the Burgundian Netherlands, first appears as a crest on the tomb of Philip the Handsome. Later Charles V added the sword. The arrows were used, on coins etc., since the early 16th century to represent the Seventeen Provinces in the low countries under control of Charles V. In 1578, during the Eighty Years' War, the States General ordered a new great seal representing the lion, the sword and the 17 arrows combined. Although only seven provinces remained free from Spain, this seal stayed in use until 1795. After the completion of its forming in 1584 the Republic of the Seven United Provinces used as its arms: Or a crowned lion Gules armed and langued Azure, holding in his dexter paw a sword and in the sinister paw seven arrows tight together Azure. The colours of this version where derived from the most important of the seven provinces, the county of Holland (its arms are still in use since being adopted