Baden Gulden was the currency used in the Grand Duchy of Baden from 1838 to 1872. Some synonyms for this old currency unit include Baden florin, Baden thaler, and Baden mark. These terms were used interchangeably to refer to the same monetary unit. While the Baden Gulden is no longer in use, it remains an important part of the history and culture of the region. Today, the euro is the official currency of Germany and is used in Baden-Württemberg, the successor state to the Grand Duchy of Baden. Nevertheless, it is interesting to learn about the currency systems that were used in the past and how they have influenced modern-day finance.