Documents that had become seperated from the correspondence files comprising of:

Summary of legal proceedings between the Portuguese Government and the West of India Portuguese Railway

The Western Railway of India and Marmagao Harbour Concessions by the Secretary of State for India in Council and the Government of Portugal to Mr Frederick Campbell, 27 April 1878

Letter from D M Lane, Lisbon to L G Bourchier Esq. The Secretary, The West of India Portuguese Guaranteed Railway Co. Ltd London, 10 November 1926

Letter from L G Bourchier Esq. The Secretary, The West of India Portuguese Guaranteed Railway Co. Ltd London from D M Lane, Lisbon, 17 November 1926