Philip Barlag (Norwegian, 1840–1913)

Olaf Christoffer Mølbach (Norwegian, 1884-1943)

Othar Holmboe (Norwegian, 1868-1928)

Henrik Backer (Norwegian, 1865-1948)

Ellen Clapsaddle (American, 1865 - 1934)

Gesellschaft fuer graphische Kunst (German, 19th/20th century)

Halfdan Gran (Norwegian, 1869-1930)

Anonymous

Selmar Bayer (German, 19th/20th century)

Anonymous

Anonymous

Anonymous

Ole Christoffer Thorkelsen (Norwegian, 1870-1914)

Halfdan Gran (Norwegian, 1869-1930)

Thorolf Holmboe (Norwegian, 1866–1935)