Philip Barlag (Norwegian, 1840–1913)

Julius Holck (Norwegian, 1845-1911)

Axel Hjalmar Ender (Norwegian, 1853 – 1920)

Othar Holmboe (Norwegian, 1868-1928)

Anonymous

Thorolf Holmboe (Norwegian, 1866–1935)

Anonymous

Jenny Nyström (Swedish, 1854–1946)

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

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

Alfred Schmidt (Danish, 1858 – 1938)

Anonymous

Philip Barlag (Norwegian, 1840–1913)

Birger Cranner (Norwegian, 1902 – 1945)

Moriz & Barschall (German, 19th/20th century)