| June 2011 | ||
| 23/06/11 | The alliance ~Empire~ was founded. | |
Founding members::  Galic and Ninj. | ||
 The alliance reaches a population more than 100. | ||
| 24/06/11 | Joining of:kilowatson. | |
| 30/06/11 | Joining of:efecardo. | |
| July 2011 | ||
| 02/07/11 | Leaving of:kilowatson. | |
| 08/07/11 | Joining of:Rabid Squirrel. | |
| The alliance reaches a population more than 1,000. | ||
| 13/07/11 | Joining of:Skyllz77. | |
| 23/07/11 | Leaving of:Galic. | |
| 25/07/11 | Deletion of:efecardo. | |
| 28/07/11 | Leaving of:Rabid Squirrel. | |
| August 2011 | ||
| 11/08/11 | Joining of:kdevil. | |