1. IOR/R/20/G/112 Reference (shelfmark): IOR/R/20/G/112 Title: Accession of Aden to the Federation of South Arabia. Exchange of letters between Federal and Aden Ministers and the Secretary of State for the Colonies Parliamentary Paper, Cmnd 1814, 1962 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1962 Extent: 1 volume