| December 2017 | ||
| 29/12/17 | The alliance Sobreiro was founded. | |
Founding members::  Sobreiro. | ||
 The alliance reaches a population more than 100. | ||
| February 2018 | ||
| 08/02/18 | The alliance reaches a population more than 1,000. | |
| December 2017 | ||
| 29/12/17 | The alliance Sobreiro was founded. | |
| Founding members:: Sobreiro. | ||
| The alliance reaches a population more than 100. | ||
| February 2018 | ||
| 08/02/18 | The alliance reaches a population more than 1,000. | |