Thaddeus Welch
Oil on canvas
1912
Albert Wenk
Oil on canvas
ca. 1912-20
Rudolph Petuel
Oil on canvas
1913
Karl Heffner
Oil on canvas
1913
Friedrich August von Kaulbach
Oil on paperboard
n.d.
Franz von Stuck
Oil on panel
1914
François Cachoud
Oil on linen
1914
Henry Raschen
Oil on canvas
ca. 1915-20
Henry Raschen
Oil on canvas
ca. 1916
Pieter van Veen
Oil on canvas
1918
Ludwig von Zumbusch
Dry pigment and varnish on paperboard
1920
Albert Wenk
Oil on canvas
ca. 1920-1934