1. IOR/R/20/G/1-12 Reference (shelfmark): IOR/R/20/G/1-12 Title: Administration: annual and miscellaneous reports Collection Area: India Office Records and Private Papers Languages: English Date Range: 1864-1966 Extent: 12 volumes
2. IOR/R/20/G/1 Reference (shelfmark): IOR/R/20/G/1 Title: Annual Aden administration reports: 1864-1876 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1864-1876 Extent: 1 volume
3. IOR/R/20/G/4 Reference (shelfmark): IOR/R/20/G/4 Title: Annual Aden administration reports: 31 Mar 1935 Collection Area: India Office Records and Private Papers Languages: English Date Range: 31 Mar 1935 Extent: 1 volume
4. IOR/R/20/G/5 Reference (shelfmark): IOR/R/20/G/5 Title: Annual Aden administration reports: 31 Mar 1936 Collection Area: India Office Records and Private Papers Languages: English Date Range: 31 Mar 1936 Extent: 1 volume
5. IOR/R/20/G/6 Reference (shelfmark): IOR/R/20/G/6 Title: Annual Aden administration reports: 31 Mar 1937 Collection Area: India Office Records and Private Papers Languages: English Date Range: 31 Mar 1937 Extent: 1 volume
6. IOR/R/20/G/2 Reference (shelfmark): IOR/R/20/G/2 Title: Annual Aden administration reports: 31 Mar 1923-31 Mar 1929 Collection Area: India Office Records and Private Papers Languages: English Date Range: 31 Mar 1923-31 Mar 1929 Extent: 1 volume
7. IOR/R/20/G/3 Reference (shelfmark): IOR/R/20/G/3 Title: Annual Aden administration reports: 31 Mar 1931-31 Mar 1935 Collection Area: India Office Records and Private Papers Languages: English Date Range: 31 Mar 1931-31 Mar 1935 Extent: 1 volume
8. IOR/R/20/G/9 Reference (shelfmark): IOR/R/20/G/9 Title: Perim annual reports [S L Vincent, Administrator] 1953 - 1954 typ Collection Area: India Office Records and Private Papers Languages: English Date Range: 1953-1954 Extent: 1 volume
9. IOR/R/20/G/10 Reference (shelfmark): IOR/R/20/G/10 Title: Report on the Eastern Aden Protectorate for the years 1958-1962 Mukalla: Residency, Aug 1962 Secret Collection Area: India Office Records and Private Papers Languages: English Date Range: Aug 1962 Extent: 1 volume
10. IOR/R/20/G/8 Reference (shelfmark): IOR/R/20/G/8 Title: Administration report of Kamaran Island, 31 Dec 1938 Simla: Govt of India, 1939 For official use only Collection Area: India Office Records and Private Papers Languages: English Date Range: 1939 Extent: 1 volume