11. IOR/L/E/9/784 Reference (shelfmark): IOR/L/E/9/784 Title: Collection 122/10 Posts and Postal - Empire air mail scheme: trans - India seaplane route Collection Area: India Office Records and Private Papers Languages: English Date Range: Mar 1936-Nov 1946 Extent: 1 file
12. IOR/L/E/9/785 Reference (shelfmark): IOR/L/E/9/785 Title: Collection 122/10A Posts and Postal - Empire air mail scheme: trans - India seaplane route Collection Area: India Office Records and Private Papers Languages: English Date Range: Feb 1947-May 1948 Extent: 1 file
13. IOR/L/E/9/786 Reference (shelfmark): IOR/L/E/9/786 Title: Collection 122/11 Posts and Postal - Empire air mail scheme: agreement with Imperial Airways Collection Area: India Office Records and Private Papers Languages: English Date Range: Feb 1937-Aug 1939 Extent: 1 file
14. IOR/L/E/9/787 Reference (shelfmark): IOR/L/E/9/787 Title: Collection 122/12 Posts and Postal - Empire air mail scheme: conveyance of mails between India and Burma Collection Area: India Office Records and Private Papers Languages: English Date Range: May 1935-Apr 1938 Extent: 1 file
15. IOR/L/E/9/788 Reference (shelfmark): IOR/L/E/9/788 Title: Collection 122/13 Posts and Postal - Empire air mail scheme: negotiations with non - Empire countries Collection Area: India Office Records and Private Papers Languages: English Date Range: Mar 1935-May 1939 Extent: 1 file
16. IOR/L/E/9/789 Reference (shelfmark): IOR/L/E/9/789 Title: Collection 122/14 Posts and Postal - Empire air mail scheme: negotiations with the Dominions and Colonies Collection Area: India Office Records and Private Papers Languages: English Date Range: Oct 1934-Sep 1937 Extent: 1 file
17. IOR/L/E/9/790 Reference (shelfmark): IOR/L/E/9/790 Title: Collection 122/15 Posts and Postal - Empire air mail scheme: participation of Ceylon Collection Area: India Office Records and Private Papers Languages: English Date Range: Jan 1937-May 1937 Extent: 1 file
18. IOR/L/E/9/791 Reference (shelfmark): IOR/L/E/9/791 Title: Collection 122/16 Posts and Postal - Empire air mail scheme: extension to French and Portuguese India, and to Tibet Collection Area: India Office Records and Private Papers Languages: English Date Range: Oct 1937-Jan 1938 Extent: 1 file
19. IOR/L/E/9/792 Reference (shelfmark): IOR/L/E/9/792 Title: Collection 122/17 Posts and Postal - London - India service: air mail charges Collection Area: India Office Records and Private Papers Languages: English Date Range: Mar 1929-Nov 1936 Extent: 1 file
20. IOR/L/E/9/793 Reference (shelfmark): IOR/L/E/9/793 Title: Collection 122/18 Posts and Postal - London - India service: express letter system Collection Area: India Office Records and Private Papers Languages: English Date Range: Jun 1929-Dec 1945 Extent: 1 file