Ernest Blum

Liseurs de pensées

Le Soir, Bruxelles 2 dicembre 1900.

Tricks for amateurs

Tricks Publishing Co., New York 1901.

Sortes Sangallenses

James Rendel Harris, The Annotators of the Codex Bezae, C. J. Clay and sons, London 1901, pp. 161-179.

The Munich Sortes Alearum

James Rendel Harris, The Annotators of the Codex Bezae, C. J. Clay and sons, London 1901, pp. 180-183.

Journal of the American Society for Psychical Research

Vol. 1, 1901.

Journal of the Society for Psychical Research

Vol. 10, London 1901.

Proceedings of the Society for Psychical Research

Vol. 16, London 1901.

Proceedings of the Society for Psychical Research

Vol. 16, London 1901.

Astrampsychus

Sortes

James Rendel Harris, The Annotators of the Codex Bezae, C. J. Clay and sons, London 1901, pp. 128-160.

Henry Davenport Northrop

Popular pastimes for amusement and instruction

National Publishing Co., Philadelphia 1901.