| March 2012 | ||
| 07/03/12 | The alliance A was founded. | |
Founding members::  sel and roro. | ||
 The alliance reaches a population more than 100. | ||
| 10/03/12 | Joining of:aro. | |
| 11/03/12 | Joining of:dand and iii. | |
| 15/03/12 | Joining of:num and r71. | |
| The alliance reaches a population more than 1,000. | ||
| 20/03/12 | Joining of:1qa. | |
| April 2012 | ||
| 01/04/12 | Deletion of:r71. | |
| 27/04/12 | Deletion of:1qa. | |