| July 2011 | ||
| 14/07/11 | The alliance COA was founded. | |
Founding members::  masterofnone. | ||
| 15/07/11 | Joining of:bbabbakk and PeterChao. | |
| Leaving of:bbabbakk. | ||
 The alliance reaches a population more than 100. | ||
| 16/07/11 | Joining of:Frantikk, zaz, Johin, zooka pooka and tayloader. | |
| 17/07/11 | Deletion of:PeterChao. | |
| 18/07/11 | Joining of:Jov, blee95, B.lee, thir02 and Ganc. | |
| The alliance reaches a population more than 1,000. | ||
| 23/07/11 | Joining of:PoPuLaR. | |
| Leaving of:B.lee and Ganc. | ||
| 24/07/11 | Joining of:Shorty. | |
| Leaving of:tayloader. | ||
| 25/07/11 | Leaving of:Frantikk and Shorty. | |
| 26/07/11 | Joining of:The Beekeeper and AngloMan. | |
| Leaving of:masterofnone and Jov. | ||
| Deletion of:thir02. | ||
| 27/07/11 | Leaving of:blee95. | |
| 31/07/11 | Leaving of:zaz. | |
| August 2011 | ||
| 01/08/11 | Leaving of:zooka pooka. | |
| 07/08/11 | Joining of:EmiJohin. | |
| 12/08/11 | Joining of:nikksword. | |
| 17/08/11 | Leaving of:The Beekeeper. | |
| 19/08/11 | Deletion of:AngloMan. | |
| September 2011 | ||
| 02/09/11 | Deletion of:PoPuLaR. | |
| 04/09/11 | Deletion of:nikksword. | |
| January 2012 | ||
| 08/01/12 | Leaving of:Johin. | |