| December 2019 | ||
| 27/12/19 | The alliance XS UA was founded. | |
Founding members::  King_Arthur. | ||
 The alliance reaches a population more than 1,000. | ||
| January 2020 | ||
| 05/01/20 | The alliance reaches a population more than 5,000. | |
| 11/01/20 |  The alliance have their first conquest. | |
| 31/01/20 | The alliance reaches a population more than 10,000. | |