| November 2019 | ||
| 04/11/19 | The alliance BLANCH was founded. | |
Founding members::  marsi. | ||
 The alliance reaches a population more than 100. | ||
| 11/11/19 | Joining of:Jesv. | |
| December 2019 | ||
| 07/12/19 | Joining of:Valdés. | |
| 30/12/19 | The alliance reaches a population more than 1,000. | |
| 31/12/19 | Deletion of:Jesv. | |
| February 2020 | ||
| 26/02/20 | Deletion of:Valdés. | |