| March 2019 | ||
| 10/03/19 | The alliance Atlanta& (today: Atlanta&) was founded. | |
Founding members::  mirix, Solitaru and Serioux. | ||
 The alliance reaches a population more than 100. | ||
| 13/03/19 | Deletion of:Solitaru. | |
| May 2019 | ||
| 01/05/19 | Deletion of:Serioux. | |
| June 2019 | ||
| 13/06/19 | Deletion of:mirix. | |
| The alliance Atlanta& was canceled. | ||