11. IOR/Z/L/PS/9/11 Reference (shelfmark): IOR/Z/L/PS/9/11 Title: Register of Letters from and Despatches to Aden, Persian Gulf and Zanzibar, with Indexes Collection Area: India Office Records and Private Papers Languages: English Date Range: 1882-1883 Extent: 1 volume
12. IOR/Z/L/PS/9/12 Reference (shelfmark): IOR/Z/L/PS/9/12 Title: Registers of Letters from and Despatches to Aden and Persian Gulf Collection Area: India Office Records and Private Papers Languages: English Date Range: 1884 Extent: 1 volume
13. IOR/Z/L/PS/9/13 Reference (shelfmark): IOR/Z/L/PS/9/13 Title: Registers of Letters from and Despatches to Aden and Persian Gulf Collection Area: India Office Records and Private Papers Languages: English Date Range: 1885 Extent: 1 volume
14. IOR/Z/L/PS/9/14 Reference (shelfmark): IOR/Z/L/PS/9/14 Title: Registers of Letters from and Despatches to Aden and Persian Gulf Collection Area: India Office Records and Private Papers Languages: English Date Range: 1886-1887 Extent: 1 volume
15. IOR/Z/L/PS/9/15 Reference (shelfmark): IOR/Z/L/PS/9/15 Title: Registers of Letters from and Despatches to Aden and Persian Gulf, with Indexes Collection Area: India Office Records and Private Papers Languages: English Date Range: 1888 Extent: 1 volume
16. IOR/Z/L/PS/9/16 Reference (shelfmark): IOR/Z/L/PS/9/16 Title: Registers of Letters from and Despatches to Aden and Persian Gulf, with Indexes Collection Area: India Office Records and Private Papers Languages: English Date Range: 1889 Extent: 1 volume
17. IOR/Z/L/PS/9/17 Reference (shelfmark): IOR/Z/L/PS/9/17 Title: Registers of Letters from and Despatches to Aden and Persian Gulf, with Indexes Collection Area: India Office Records and Private Papers Languages: English Date Range: 1890 Extent: 1 volume
18. IOR/Z/L/PS/9/18 Reference (shelfmark): IOR/Z/L/PS/9/18 Title: Registers of Letters from and Despatches to Aden and Persian Gulf, with Indexes Collection Area: India Office Records and Private Papers Languages: English Date Range: 1891 Extent: 1 volume
19. IOR/Z/L/PS/9/19 Reference (shelfmark): IOR/Z/L/PS/9/19 Title: Registers of Letters from and Despatches to Aden and Persian Gulf, with Indexes Collection Area: India Office Records and Private Papers Languages: English Date Range: 1892 Extent: 1 volume
20. IOR/Z/L/PS/9/20 Reference (shelfmark): IOR/Z/L/PS/9/20 Title: Registers of Letters from and Despatches to Aden and Persian Gulf, with Indexes Collection Area: India Office Records and Private Papers Languages: English Date Range: 1893 Extent: 1 volume