This article forms part of the Decorative and Applied Arts Encyclopedia, a master reference hub providing a structured overview of design history, materials, movements, and practitioners.
Torolf Prytz (1858–1938) was a Norwegian architect, goldsmith, designer and public figure whose career connected architecture, decorative metalwork and the institutional development of Norwegian craft. As the long-serving head of the Oslo firm J. Tostrup, he helped transform a respected nineteenth-century workshop into an internationally recognised centre for silver, filigree and enamel. His work belongs to the period when Norwegian makers were searching for a modern design language grounded in local materials, historical ornament and exceptionally skilled workmanship.
Prytz moved easily between disciplines. He trained as an architect, designed objects for domestic and ceremonial use, organised exhibitions, directed professional institutions and entered national politics. His significance therefore extends beyond any single building or silver object. Through J. Tostrup and his public roles, he helped establish the cultural and commercial conditions in which Norwegian decorative arts could compete internationally.
Torolf Prytz’s Education and Architectural Training
Born in Alstahaug in Nordland in 1858, Prytz spent his early childhood at Sandnes before his family moved to Kristiania, now Oslo, when he was twelve. He attended Gjertsen’s School and studied architecture at Kristiania Technical School. He also received drawing instruction associated with Wilhelm von Hanno’s school, an important foundation for the precise draughtsmanship required in both architecture and object design.
Prytz continued his architectural education at the Polytechnic School in Hannover, where the teaching of Conrad Wilhelm Hase encouraged close study of medieval architecture and construction. After returning to Kristiania in the early 1880s, he worked with architects Henrik Thrap-Meyer and Georg Andreas Bull. He also undertook measured drawings for the Society for the Preservation of Ancient Norwegian Monuments. This combination of historical study, drawing and practical architectural work shaped his later approach to ornament and craftsmanship.
Leadership of J. Tostrup
Prytz’s decisive professional connection began when Oluf Tostrup invited him to prepare designs for the goldsmith firm J. Tostrup. After Oluf’s death in 1882, the firm’s founder, Jacob Tostrup, employed Prytz as artistic director. Prytz then travelled through Germany, Austria, Hungary and France in 1883–84 to study contemporary goldsmithing and enamel work. He became Jacob Tostrup’s business partner and qualified as a master goldsmith in 1884. That year, he married Hilda Nicoline Marie Tostrup, Jacob Tostrup’s granddaughter.
When Jacob Tostrup died in 1890, Prytz acquired the interests of the other heirs and became the firm’s sole proprietor. He retained the established J. Tostrup name while expanding its technical range and artistic ambition. Under his leadership, the company produced jewellery, tableware, presentation pieces and elaborate exhibition works. Prytz combined the responsibilities of designer, workshop director and businessman, creating a model in which artistic direction and specialist production reinforced one another.
Filigree, Enamel and Norwegian Art Nouveau
Filigree became one of the defining elements of Torolf Prytz’s metalwork. The technique uses fine twisted wires, usually of gold or silver, to create delicate open patterns. Prytz developed earlier experiments made within the Tostrup workshop and combined filigree with enamel. The results ranged from jewellery to ambitious vessels whose surfaces were animated by colour, light and intricate metal frameworks.
His study of medieval art informed objects decorated with Romanesque foliage, historicising forms and motifs associated with Norway’s past. During the 1890s, he also worked with the fashionable Dragestil, or Dragon Style, which translated imagery derived from Viking and medieval sources into modern architecture and decorative art. These references were not simple reproductions. Prytz adapted them to contemporary manufacture and to an emerging national design identity.
Prytz became especially important to the development of Norwegian enamel. His workshop explored wire enamel and, from around 1890, plique-à-jour or window enamel. In this demanding technique, translucent enamel fills a metal framework without a solid backing, allowing light to pass through the coloured cells. The technique suited Art Nouveau’s preference for luminous colour, organic outlines and the integration of structure with ornament.
Tostrupgården and Architecture
Although decorative metalwork became central to his career, Prytz continued to practise architecture. His principal architectural work was Tostrupgården at Karl Johans gate 25 in Kristiania, designed with Waldemar Hansteen and Christian Fürst and constructed between 1893 and 1898. The building provided modern premises for the J. Tostrup shop and workshops while presenting the company as a progressive urban enterprise.
Tostrupgården combined modern building technology with an elaborate decorative programme. Its architecture employed high-quality stone and metalwork, while its ornamental treatment reflected Prytz’s interest in the relationship between construction, surface and craftsmanship. The building demonstrates how his architectural and goldsmithing practices were connected: in both, structural frameworks became opportunities for finely controlled decorative expression.
International Exhibitions and the Paris 1900 Grand Prix
International exhibitions offered J. Tostrup an important platform. Prytz served on juries and organising committees, represented Norway at major fairs and helped shape the country’s presentation of its applied arts. He was a juror at the Paris Exposition of 1889, acted as a Norwegian commissioner at the World’s Columbian Exposition in Chicago in 1893 and became vice-chairman of Norway’s committee for the Paris Exposition of 1900.
At Paris in 1900, Prytz received a Grand Prix for a group of Art Nouveau plique-à-jour enamel vases and a lamp. Contemporary accounts identify him as the only Nordic goldsmith to receive this distinction. The award confirmed the international standing of the J. Tostrup workshop and demonstrated that Norwegian decorative arts could unite technical virtuosity, modern style and a distinctive cultural identity.
Public Service and Design Institutions
Prytz devoted considerable energy to organisations that promoted craft, technical education and industrial development. He helped found Den Norske Husflidsforening in 1891 and chaired it from 1907 to 1935. He served for decades on the board of the Museum of Decorative Arts and Design in Oslo and later chaired that institution. He was also closely involved with the Royal School of Drawing, subsequently the Norwegian National Academy of Craft and Art Industry.
His public work also extended into politics. Prytz served as a deputy representative to the Storting during the 1900–03 parliamentary term. In Gunnar Knudsen’s second government, he became Minister of Industrial Provisioning from 30 April 1917 until 5 July 1918, overseeing a department created during the severe supply pressures of the First World War. From 1922 to 1930, he was president of the Norwegian Red Cross. These appointments reflected the administrative experience and national network he had developed through business and cultural institutions.
Legacy in Norwegian Decorative Arts
Torolf Prytz helped move Norwegian goldsmithing from historicist revival towards a modern decorative language. His work retained the discipline of architectural drawing and the technical traditions of the goldsmith’s workshop, yet it also embraced enamel colour, Art Nouveau line and forms adapted for international exhibition. The resulting objects occupy an important place between nineteenth-century craft reform and twentieth-century Scandinavian design.
His influence continued through J. Tostrup and later generations of the Prytz family. His son Jacob Prytz became an important goldsmith, designer and educator, while his granddaughter Grete Prytz Kittelsen emerged as a major figure in modern Norwegian enamel and industrial design. Torolf Prytz’s enduring achievement lies in the connections he established among workshop practice, architecture, exhibition culture, education and public service.
Sources
Byars, M., & Riley, T. (2004). The Design Encyclopedia. Laurence King Publishing.
Indahl, T. (2026, June 6). Torolf Prytz. Norsk biografisk leksikon.
Opstad, J.-L. (2026, August 20). Torolf Prytz. Norsk kunstnerleksikon.
Government of Norway. (n.d.). Gunnar Knudsen’s second government.
National Archives of Norway. (2013). Theme: Art and crafts. Arkivmagasinet, 1/2013.
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