| # | Titel | Verfasser | Empfänger | Datum | Seiten | Signatur | |
|---|---|---|---|---|---|---|---|
| 1 |  | [uncatalogued] | Bell, G.W.: Sudan Government, Agency in London, Sudan House [London, Großbritannien] | Ryder, Charles Frederick | 13.04.1955 | 1 | K901-A690-D001-Z002 |
| 2 |  | [uncatalogued] | […] [London, Großbritannien] | Ryder, Charles Frederick | 01.03.1946 | 1 | K901-A690-D001-Z001 |
| 3 |  | [uncatalogued] | Kelly, F.: Foreign Office [London, Großbritannien] | Ryder, Charles Frederick | 14.11.1939 | 1 | K901-A690-D001-Y002 |
| 4 |  | [uncatalogued] | Kell (Colonel) | 21.09.1939 | 1 | K901-A690-D001-Y001 | |
| 5 |  | [uncatalogued] | […]: Foreign Office [London, Großbritannien] | Ryder, Charles Frederick [London, Großbritannien] | 19.05.1938 | 1 | K901-A690-D001-W001 |
| 6 |  | [uncatalogued] | […] Lieuttenant-General, Military Secretary: The War Office, London [London, Großbritannien] | Ryder, Charles Frederick: Sudan Agency [Kairo, Ägypten] | 13.02.1934 | 1 | K901-A690-D001-S001 |
| 7 |  | [uncatalogued] | […]: Sudan Government, Finance Department [Khartum, Sudan] | Ryder, Charles Frederick [London, Großbritannien] | 29.12.1933 | 1 | K901-A690-D001-R011 |
| 8 |  | [uncatalogued] | Miller, J.W.E.: Sudan Government, Finance Department [Khartum, Sudan] | Said Shoucair Pasha | 13.12.1933 | 1 | K901-A690-D001-R010 |
| 9 |  | [uncatalogued] | Ryder, Charles Frederick [London, Großbritannien] | : Sudan Government, Finance Department [Kairo, Ägypten] | 02.12.1933 | 1 | K901-A690-D001-R009 |
| 10 |  | [uncatalogued] | […]: Royal Bank of Scotland- Western Branch [London, Großbritannien] | Ryder, Charles Frederick [London, Großbritannien] | 01.12.1933 | 1 | K901-A690-D001-R008 |
| 11 |  | [uncatalogued] | - | 1 | K901-A690-D001-R007 | ||
| 12 |  | [uncatalogued] | - | 1 | K901-A690-D001-R006 | ||
| 13 |  | [uncatalogued] | Atkinson, W.L.: Sudan Agency [Kairo, Ägypten] | Ryder, Charles Frederick: Sudan Agency [Kairo, Ägypten] | 18.11.1933 | 1 | K901-A690-D001-R005 |
| 14 |  | [uncatalogued] | Maffey, J. L. Governor-General of the Sudan: Sudan Government Office, Wellington House [London, Großbritannien] | 22.09.1933 | 1 | K901-A690-D001-R004 | |
| 15 |  | [uncatalogued] | [London, Großbritannien] | […] | 22.09.1933 | 2 | K901-A690-D001-R003 |
| 16 |  | [uncatalogued] | […]: Sudan Government, London Office [London, Großbritannien] | Ryder, Charles Frederick: Sudan Agency [Kairo, Ägypten] | 19.09.1933 | 1 | K901-A690-D001-R002 |
| 17 |  | [uncatalogued] | Ryder, Charles Frederick | Maffey, J. L. Governor-General of the Sudan: Sudan Government, London Office | 18.09.1933 | 3 | K901-A690-D001-R001 |
| 18 |  | [uncatalogued] | 01.06.1932 | 2 | K901-A690-D001-Q005 | ||
| 19 |  | [uncatalogued] | MacMichael [Khartum, Sudan] | Ryder, Charles Frederick: Sudan Agency [Kairo, Ägypten] | 05.02.1932 | 1 | K901-A690-D001-Q004 |
| 20 |  | [uncatalogued] | […]: Sudan Government, Civil Secretary's Department [Khartum, Sudan] | Ryder, Charles Frederick: Sudan Agency [Kairo, Ägypten] | 03.02.1932 | 2 | K901-A690-D001-Q003 |