D.J. Lonergan

Slate secrets

M.S. Mahendra

Rapping hand: patter-presentation

Reginald Scot

The Discoverie of Witchcraft

London 1584.

François D'Aguillon

Opticorum libri sex

Ex officina Plantiniana, Antwerpen 1613.

Reginald Scot

The Discoverie of Witchcraft

Giles Calvert, London 1651 (I ed. 1584).

William Frederick Pinchbeck

Witchcraft or the art of fortune-telling unveiled

Boston 1805.

Giacinto Forni

Hersch Danemark a Torino

Del Mondo degli spiriti e della sua efficacia nell'universo sensibile, Tipografia Speirani e Ferrero, Torino 1851, pp. 99-102.

John Henry Anderson

Exposé of Spirit Rappings

S. Booth, New York 1853.

Manifestations of the spirit!

Tait's Edinburgh Magazine, Sutherland and Knox, Edinburgh 1853, pp. 157-164.

Henry Spicer

Sights and sounds: the mystery of the day. Comprising an entire history of the American "spirit" manifestations

T. Bosworth, London 1853.