| December 2010 | ||
| 21/12/10 | The alliance BAUSEN was founded. | |
Founding members::  vicmaralo and vicman. | ||
 The alliance reaches a population more than 100. | ||
| 24/12/10 | Joining of:marcocua. | |
| 28/12/10 | Joining of:YannYiss. | |
| 30/12/10 | The alliance reaches a population more than 1,000. | |
| 31/12/10 | Joining of:diegodeca. | |
| January 2011 | ||
| 06/01/11 | Deletion of:vicman. | |
| 14/01/11 | Leaving of:diegodeca. | |
| February 2011 | ||
| 01/02/11 | Deletion of:YannYiss. | |