These papers consist of correspondence, publications, articles, pamphlets, reports and newsletters relating to the Ruvuma Development Association (RDA) of Tanzania in the 1960s. There are a small number of letters to and from Julius Nyerere himself, as well as correspondence with other key actors in the history of the RDA. Also included is some research material related to Ralph Ibboott's subsequent publications on the subject.
- Correspondence with the Swiss organisation FEPA, one of the charities that supported the Ruvuma Development Association (RDA) by paying for the materials for the developing school at Litowa. (1963-1969, 2 folders)
- Correspondence with 'War on Want', one of the charities that supported the RDA by providing transport between village and supplying funding for Ralph Ibbott and his family. (1963-1969, 2 folders)
- Publications related to the RDA, including the monthly journal Mbioni; Christian Action; The Arusha Declaration; publications from the Centre for African Studies Edinburgh University; booklet entitled 'Socialism and Rural Development' by Julius K. Nyerere, etc. Some of these publications are now rare and hard to find, including those from Kivukoni College. (1966-1998, 1 folder)
- Papers of 'special interest', including Ralph Ibbott's book Ujamaa, The hidden story of Tanzania's socialist villages; correspondence, newspaper clippings, and reports. (1966-2014)
- Academic articles relating to the RDA, including but not only some written by Ralph Ibbott himself. (1969-2015)