Hanegraaff, W. J. (2005). Genezen door te sterven: Het medische dilemma van Justinus Kerner. In A. Kluveld (Ed.), Genezen: Opstellen bij het afscheid van Marijke Gijswijt-Hofstra (pp. 149-162). Pallas Publications Amsterdam University Press.
Hanegraaff, W. J., & Kumar, P. P. (2005). Numen Book Series (Studies in the History of Religions). Brill.
Hanegraaff, W. J. (2005). Aries Book Series: Texts and Studies in Western Esotericism. Brill.
Hanegraaff, W. J. (2005). Esotericism. In W. J. Hanegraaff, A. Faivre, R. van den Broek, & J.-P. Brach (Eds.), Dictionary of Gnosis and Western Esotericism (pp. 336-340). (vol. 1). Brill.
Hanegraaff, W. J., Faivre, A., van den Broek, R., & Brach, J. P. (2005). Dictionary of Gnosis and Western Esotericism. (2 vols.). Brill.
Hanegraaff, W. J. (2005). Introduction. In W. J. Hanegraaff, A. Faivre, R. van den Broek, & J.-P. Brach (Eds.), Dictionary of Gnosis and Western Esotericism (pp. vii-xiii). (vol. 1). Brill.
Hanegraaff, W. J. (2005). Champier, Symphorien. In W. J. Hanegraaff, A. Faivre, R. van den Broek, & J.-P. Brach (Eds.), Dictionary of Gnosis and Western Esotericism (pp. 254-255). (vol. 1). Brill.
Hanegraaff, W. J. (2005). Correggio, Giovanni da. In W. J. Hanegraaff, A. Faivre, R. van den Broek, & J.-P. Brach (Eds.), Dictionary of Gnosis and Western Esotericism (pp. 273-275). (vol. 1). Brill.
Hanegraaff, W. J., & Brach, J. P. (2005). Correspondences. In W. J. Hanegraaff, A. Faivre, R. van den Broek, & J.-P. Brach (Eds.), Dictionary of Gnosis and Western Esotericism (pp. 275-279). (vol. 1). Brill.
Hanegraaff, W. J. (2005). Kerner, Justinus Andreas Christian. In W. J. Hanegraaff, A. Faivre, R. van den Broek, & J.-P. Brach (Eds.), Dictionary of Gnosis and Western Esotericism (pp. 660-662). (vol. 2). Brill.