| February 2015 | ||
| 06/02/15 | The alliance StCa was founded. | |
Founding members::  mammaö. | ||
 The alliance reaches a population more than 100. | ||
| 08/02/15 | Joining of:Mazter. | |
| 12/02/15 | Leaving of:Mazter. | |
| 22/02/15 | Joining of:annla. | |
| The alliance reaches a population more than 1,000. | ||
| 25/02/15 | Joining of:Återfallet. | |
| March 2015 | ||
| 11/03/15 | The alliance reaches a population more than 5,000. | |
| 27/03/15 | The alliance reaches a population more than 10,000. | |