Helen Duncan (1897–1956) was a Scottish medium best known as the last person to be imprisoned under the British Witchcraft Act 1735 ( 9 Geo. 2. c. 5).
Helen Duncan may also refer to:
Helen Duncan (1897–1956) was a Scottish medium best known as the last person to be imprisoned under the British Witchcraft Act 1735 ( 9 Geo. 2. c. 5).
Helen Duncan may also refer to: