letterpress
(1846-47)
lithograph
(1993, September)
etching
(1994)
(1935)
linocut
(1995)
hardground-etching and aquatint
(1965)
screenprint
(c.1955)
(1984)
(1984, May-June)
(2007-08)
woodcut
(1981)
wood engraving