Two of these clips are taken from a production for Channel
Four Television by Windfall
Films. The series producer and director was David Dugan and the
assistant producer was Carlo Massarella. Others are from the private
collection of Alan Macfarlane and Sarah Harrison. The interview of Iris
Macfarlane was made for 'Ruling Passions: Sex, Race and Empire', BBC Two, 1995.
Directors Alex West and David Wilson ; Series producer David Wilson