William Nicholson

The Invisible Lady; being an Explanation of the Manner in what the Experiment which was exhibited in London, by M. Charles and others, is performed. In a Letter from a Correspondent

Journal of Natural Philosophy, Chemistry, and the Arts, Vol. 16, W. Stratford, London january 1807, pp. 69-71.

William Nicholson

Letter from a Correspondent, on the Exhibition of the Invisible Girl to Mr. Nicholson

Journal of Natural Philosophy, Chemistry, and the Arts, Vol. 16, W. Stratford, London february 1807, pp. 119-120.