| May 2018 | ||
| 01/05/18 | The alliance Pett4 was founded. | |
Founding members::  Pett4. | ||
 The alliance reaches a population more than 100. | ||
| May 2018 | ||
| 01/05/18 | The alliance Pett4 was founded. | |
| Founding members:: Pett4. | ||
| The alliance reaches a population more than 100. | ||