| April 2010 | ||
| 28/04/10 | The alliance Gaudi (today: GaudiHA) was founded. | |
Founding members::  Crossie. | ||
| May 2010 | ||
| 05/05/10 | The alliance is now known as GaudiHA. | |
| 14/05/10 |  The alliance reaches a population more than 100. | |
| July 2010 | ||
| 20/07/10 | The alliance reaches a population more than 1,000. | |
| November 2010 | ||
| 27/11/10 | Deletion of:Crossie. | |
| The alliance GaudiHA was canceled. | ||