‘Horizon: Sir Walter’s Journey’ (BBC 1994. Includes correspondence with Walter and Julia Bodmer regarding blood sampling people in Orkney, Orkney HLA Typing Study data report, memorandums, filming and script details, travel itinerary and flight details. Promotional material includes brochures and postcards, press cuttings and television listings. Also contains correspondence from viewers and their response to the programme (some include Bodmer’s reply), Bodmer Family 8WS Typed (family tree and table).