(1931)
etching
(1893)
(1842)
chalk-lithograph
(c.1855)
lithograph
(1994)
((1950's))
(1991)
drypoint
(c.1902)
transfer-lithograph
(1998, December)
etching and open-bite
(1986)
(1932)
wood-engraving
(2000 - 2002)
gouache
(1977)
etching and aquatint
(1981)
(1979)
(1991-94)
(1920)