| December 2013 | ||
| 01/12/13 | The alliance RUM was founded. | |
Founding members::  Placi and Medvídeček. | ||
 The alliance reaches a population more than 100. | ||
| 28/12/13 | Joining of:Aňa... | |
| January 2014 | ||
| 01/01/14 | The alliance reaches a population more than 1,000. | |
| 20/01/14 | Deletion of:Aňa... | |