| November 2011 | ||
| 11-09-11 | The alliance MBH (today: M-BH) was founded. | |
Founding members::  boxer11 and Hypower. | ||
 The alliance reaches a population more than 100. | ||
| 11-10-11 | The alliance is now known as M-BH. | |
| Joining of:lady katian. | ||
| The alliance reaches a population more than 1,000. | ||
| 11-11-11 | Joining of:Luffy and terror. | |
| 11-13-11 | Deletion of:Hypower. | |
| 11-14-11 | Joining of:celticwarrior. | |
| Leaving of:Luffy. | ||
| 11-15-11 | Joining of:EricTheBlue. | |
| 11-16-11 | Joining of:celtic_guardian. | |
| 11-18-11 | Joining of:Richik. | |
| 11-20-11 | Joining of:empress and Happy_mea1. | |
| 11-23-11 | Joining of:dovedale. | |
| December 2011 | ||
| 12-04-11 | Leaving of:empress. | |
| 12-10-11 | Deletion of:EricTheBlue. | |
| 12-13-11 | Joining of:DragonJouster. | |