Thorolf Holmboe (Norwegian, 1866–1935)

Olaf Krohn (Norwegian, 1863 – 1933)

Andreas Bloch (Norwegian, 1860 – 1917)

Jenny Nyström (Swedish, 1854–1946)

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

Roberto Franzoni (Italian, 1882-1960)

Anonymous

Othar Holmboe (Norwegian, 1868-1928)

Olaf Christoffer Mølbach (Norwegian, 1884-1943)

Jenny Nyström (Swedish, 1854–1946)

Jenny Nyström (Swedish, 1854–1946)

Birger Cranner (Norwegian, 1902 – 1945)

Axel Hjalmar Ender (Norwegian, 1853 – 1920)

Otto Johannes Moe (Norwegian, 1877-1954)