| February 2010 | ||
| 17/02/10 | The alliance S-T (today: T-к) was founded. | |
Founding members::  serdgik2 and Челю_. | ||
 The alliance reaches a population more than 100. | ||
| 20/02/10 | Joining of:GoldDragon. | |
| March 2010 | ||
| 10/03/10 | Joining of:осетр. | |
| The alliance reaches a population more than 1,000. | ||
| 13/03/10 | Joining of:Glukis. | |
| 26/03/10 | Deletion of:GoldDragon. | |
| April 2010 | ||
| 24/04/10 | Deletion of:Glukis. | |
| May 2010 | ||
| 05/05/10 | Deletion of:Челю_. | |
| 14/05/10 | Leaving of:осетр. | |
| 16/05/10 | The alliance is now known as T-к. | |