| November 2018 | ||
| 11-03-18 | The alliance Rolka was founded. | |
Founding members::  Rolka. | ||
 The alliance reaches a population more than 100. | ||
| March 2019 | ||
| 03-21-19 | The alliance reaches a population more than 1,000. | |
| November 2018 | ||
| 11-03-18 | The alliance Rolka was founded. | |
| Founding members:: Rolka. | ||
| The alliance reaches a population more than 100. | ||
| March 2019 | ||
| 03-21-19 | The alliance reaches a population more than 1,000. | |