| August 2009 | ||
| 07/08/09 | The alliance YTHE was founded. | |
Founding members::  ythester and jamie0peare. | ||
 The alliance reaches a population more than 100. | ||
| 08/08/09 | Joining of:YMH. | |
| 09/08/09 | Joining of:drill786. | |
| 13/08/09 | Joining of:jaytom20. | |
| The alliance reaches a population more than 1,000. | ||
| 17/08/09 | Joining of:Watersith5 and leem101. | |
| 20/08/09 | Leaving of:Watersith5. | |
| 22/08/09 | Leaving of:ythester and YMH. | |
| 27/08/09 | Leaving of:jamie0peare and leem101. | |
| 28/08/09 | Leaving of:jaytom20. | |
| September 2009 | ||
| 22/09/09 | Deletion of:drill786. | |
| The alliance YTHE was canceled. | ||