The Carolingian monetary system, also called the Carolingian coinage system or just the Carolingian system, was a currency structure introduced by Charlemagne in the late 8th century as part of a majo
Carolingian denarius (Denier)
Drawing of a man holding Charlemagne's new denarius, from the Wandalgarius Codex, October 793
The Austro-Hungarian gulden, also known as the florin, forint, or zloty, was the currency of the lands of the House of Habsburg between 1754 and 1892, when it was replaced by the Austro-Hungarian kron