| January 2018 | ||
| 05/01/18 | The alliance Atagonya was founded. | |
Founding members::  Atagonya. | ||
 The alliance reaches a population more than 100. | ||
| March 2018 | ||
| 21/03/18 | The alliance reaches a population more than 1,000. | |
| July 2018 | ||
| 15/07/18 | Deletion of:Atagonya. | |
| The alliance Atagonya was canceled. | ||