| November 2017 |
| 22/11/17 | The alliance XIII L (today: BZB 13 L) was founded. |
| Founding members::  Skydiv3r, rimljanin, BREXY, Nana, Gizmo, Largo and PaziMetak. |
|  The alliance reaches a population more than 10,000. |
|
| 24/11/17 | The alliance is now known as BZB 13 L. |
| December 2017 |
|
| 06/12/17 | Joining of:almaro. |
|
| 10/12/17 | Joining of:ARAGON. |
| January 2018 |
|
| 01/01/18 | Leaving of:ARAGON. |
|
| 05/01/18 | Joining of:ARAGON. |
|  The alliance have their first conquest. |
|
| 24/01/18 | Deletion of:Skydiv3r and PaziMetak. |
| February 2018 |
|
| 21/02/18 | The alliance reaches a population more than 50,000. |
|
| 28/02/18 | The alliance has done over 5 conquests. |