'ADELPHI THEATRE, STRAND. M. HENRY has the honour to announce, that he will repeat THIS EVENING his astonishing and magnificent SPECTACLE of UNCOMMON ILLUSIONS, wonderful Metamorphoses, &c., interspersed with interesting illustrations in Experimental Chymistry, Phantasmagoria, &c. Parts I and II. M. Henry will exhibit his new and Astonishing Illusions, amazing Combinations, Transformations, &c. Part III. Noel and interesting Experiments on Gas. In the course of the evening, M. Henry will attempt several melodies, popular airs, &c., on the Musical Glasses. The evening's entertainments will conclude with M. Henry's celebrated Optical Illusions' ( The Times , 17 April 1824).