| September 2011 | ||
| 25/09/11 | The alliance CZ-BAR was founded. | |
Founding members::  broucek and mic248. | ||
 The alliance reaches a population more than 10,000. | ||
| October 2011 | ||
| 15/10/11 | Joining of:JaJo&PaJo. | |
| 21/10/11 | Deletion of:JaJo&PaJo. | |
| November 2011 | ||
| 11/11/11 | Deletion of:mic248. | |