| May 2009 | ||
| 29/05/09 | The alliance TDKW (today: TDKW - O) was founded. | |
Founding members::  thomas9692, MrNice1978 and Asterix12. | ||
 The alliance reaches a population more than 100. | ||
| 30/05/09 | Joining of:jumbo and madonna. | |
| 31/05/09 | Joining of:Hippo and unkn0wnFOX. | |
| June 2009 | ||
| 01/06/09 | The alliance is now known as TDKW - O. | |
| Joining of:jenner and Gottloser. | ||
| 02/06/09 | Joining of:Rolli43, luziffer and huby. | |
| Leaving of:jenner. | ||
| The alliance reaches a population more than 1,000. | ||
| 03/06/09 | Joining of:vhay. | |
| 04/06/09 | Joining of:Sivas58 and utta. | |
| 05/06/09 | Deletion of:vhay. | |
| 06/06/09 | Joining of:hippen13. | |
| Leaving of:jumbo madonna and huby. | ||
| 07/06/09 | Joining of:maggi. | |
| 08/06/09 | Joining of:king08. | |
| 09/06/09 | Joining of:Gadamos and Killer chris. | |
| 10/06/09 | Joining of:Rot782. | |
| 11/06/09 | Joining of:revenge. | |
| 13/06/09 | Joining of:mäuschen. | |
| Leaving of:Sivas58 and king08. | ||
| 14/06/09 | Joining of:sinend. | |
| 15/06/09 | Joining of:Eisenhammer and andre01. | |
| 18/06/09 | Leaving of:unkn0wnFOX. | |