Anonymous

Axel Hjalmar Ender (Norwegian, 1853 – 1920)

Andreas Bloch (Norwegian, 1860 – 1917)

Wilhelm Bernhard & Co (German, 19th/20th century)

Anonymous

Hermann Wolff (German, 19th/20th century)

E. A. Schwerdtfeger (German, 19th/20th century)

Hjalmar Johnssen (Norwegian, 1852 - 1901)

Thorolf Holmboe (Norwegian, 1866–1935)

Littauer & Boysen (German, 19th/20th century)

Axel Hjalmar Ender (Norwegian, 1853 – 1920)

Lisbeth Bergh (Norwegian, 1861-1927)

Philip Barlag (Norwegian, 1840–1913)

Jenny Nyström (Swedish, 1854–1946)