Gerdy

Discussion sur la vision des somnambules

Bulletin de l'academie royale de medecine, Vol. 6, J.-B. Baillière, Paris 1841, pp. 750-766.

P. G. Grimelli

Straordinario talento calcolatore di Giuseppe Pugliesi

Tipografia Vincenzi e Rossi, Modena 1841.

P. G. Grimelli

Straordinario talento calcolatore di Giuseppe Pugliesi (1 di 2)

Il Silfo, N. 8, 9 giugno 1841, pp. 57-59.

P. G. Grimelli

Straordinario talento calcolatore di Giuseppe Pugliesi (2 di 2)

Il Silfo, N. 9, 19 giugno 1841, pp. 65-67.

Charles Mackay

Memoirs of extraordinary popular delusions and the madness of crowds

Vol. 1, Office of the National Illustrated Library, London 1852 (I ed. 1841).

Charles Mackay

Memoirs of extraordinary popular delusions and the madness of crowds

Vol. 1, Lindsay & Blakistone, Philadelphia 1850 (I ed. 1841).

Charles Mackay

Memoirs of extraordinary popular delusions and the madness of crowds

Vol. 1, Richard Bentley, London 1841.

Charles Mackay

Memoirs of extraordinary popular delusions and the madness of crowds

Vol. 2, G. Routeledge and sons, London 1856 (I ed. 1841).

Charles Mackay

Memoirs of extraordinary popular delusions and the madness of crowds

Vol. 2, Office of the National Illustrated Library, London 1852 (I ed. 1841).

Charles Mackay

Memoirs of extraordinary popular delusions and the madness of crowds

Vol. 2, Richard Bentley, London 1841.