The Nurnberger family workshop created a great number of high-quality bows throughout the late 19th and 20th centuries. Many of the firms bows are featured in the Tourte model making this style bow a signature of the workshop. There were various makers of the family who used the family’s brand including Franz Albert Jr., his son Carl Albert, grandson Karl Albert and the great-grandson Christian Albert. While these makers used the firms’ stamp they can be distinguished from one another with great expertise. They are often described as a bow made by the Nurnberger family/workshop.