Letters  from Alan to Susan, mostly personal but also addressing his travels and thoughts about major events, American and Middle Eastern politics, history and religion. The letters also include some family news, and references to his work, to his birdwatching and his other interests, and to times they spent together and his mortality. Includes letters from Tarr to Alan and to Harriet, c1984-2012 Also letter by Susan Tarr describing Alan and their professional and private friendship, 2022
'Kapability', promotional 16mm film, colour and sound which includes scenes of Scotland and Dundee as well as of factory scenes where Thomas C Keay engineered machinery is being used. 'Birth of a new Sound' charts the story of Radio Tay coming to the airwaves.
Collection of publications about the local area , including people and places of Dundee, Forfarshire (Angus), Perthshire and north Fife. Subjects include geography, local authority reports, poetry and literature, biographies, music, history, tourism publications, and some newspapers
Biography of Mr Joseph Millar, written for his grandson, Jamie. Details stories from WW2, describes his parent's lives in the 1940s and 1950s, family relationships, childhood friends and games, school, and Dundee street life. Also stories around the cinema, dancehalls, buster stalls and holidays. Details his employment, his married and family life, and his career as a darts player.