| February 2009 | ||
| 02-28-09 | The alliance •EDBROS• was founded. | |
Founding members::  mus61. | ||
 The alliance reaches a population more than 1,000. | ||
| March 2009 | ||
| 03-01-09 | Joining of:XMTMillerX. | |
| 03-03-09 | Joining of:Cyserio. | |
| 03-04-09 | The alliance reaches a population more than 5,000. | |
| 03-05-09 | Joining of:Dr Syn. | |
| 03-11-09 | Joining of:Tinks. | |
| 03-13-09 | Leaving of:Cyserio. | |
| 03-15-09 | Leaving of:mus61. | |
| April 2009 | ||
| 04-08-09 | Deletion of:Dr Syn. | |
| 04-19-09 | Deletion of:XMTMillerX. | |