The British Film Institute (BFI) has been collecting documentation and ephemera relating to the cinema since its own inception in 1933. These collections have grown into a valuable resource for the researcher into cinema and television history, as well as reflecting artistic trends prevailing at the time of production. Although modest when set beside the posters, stills, designs and museum objects held at the BFI, the collections of press or campaign books and general ephemera should not be overlooked.