(1981)
screenprint
(c.1930)
drypoint
(1978)
(1999, May)
etching
(1867)
lithograph
(1992)
(1886)
(1987)
(1863-64)
(1965-75)
(1997, May - July)
(1988)
(1812)
engraving
(1848)
hardground-etching
(1824)
etching and aquatint
(1983)