Diseased tissue on the tongue of a man suffering from syphilis, with a detail below showing an area of psoriasis on the man's arm. Watercolour by C. D'Alton, 1865.

1865.

1 drawing : pencil with watercolour ; sheet 38.3 x 27.3 cm

Portfolio No. 8 ; Syphilis ; Dark coloured old psoriasis on the posterior position of the left forearm Bears numbers: 3 Lettering in pencil and pen on verso reads: William Holman ; 42 years of age ; Dec. 15th 1865 ; Outpatient at the German Hospital under the care of Dr. Lichtenberg

D'Alton produced a large number of drawings depicting patients at the Royal Free Hospital, Grays Inn Road, London and the German Hospital in London

Wellcome Collection 575739i