St. Paul's Cathedral, Valetta, Malta, with Bell Tower1846 · salted paper printOverall: 18.6 x 22.4 cm (7 5/16 x 8 13/16 in.) mat: 35.6 x 43.2 cm (14 x 17 in.) framed: 43.2 x 50.8 cm (17 x 20 in.)National Gallery of Art
Study of the Spires of Lichfield Cathedral1845 · paper negativeimage: 17 x 22.2 cm (6 11/16 x 8 3/4 in.) sheet: 19 x 23.6 cm (7 1/2 x 9 5/16 in.)National Gallery of Art