| March 2019 |
| 15/03/19 | The alliance S.E R was founded. |
| Founding members::  Denver, Laurentiuq, Excentriq, Cucuruz, SirRaptor, Jamaikana, p0z1t1v, qwerty5, Bon&Jovi, Feniseru, cca22 and Ovidius. |
|  The alliance reaches a population more than 1,000. |
|
| 16/03/19 | Joining of:Stb, Hbo, mereacre and Topolog. |
| Leaving of:Denver. |
| The alliance reaches a population more than 5,000. |
|
| 17/03/19 | Leaving of:Hbo. |
|
| 18/03/19 | Joining of:roby94 and cristi142. |
| Leaving of:p0z1t1v. |
|
| 20/03/19 | Leaving of:Cucuruz. |
|
| 21/03/19 | Leaving of:Stb. |
|
| 22/03/19 | Leaving of:Excentriq SirRaptor and Bon&Jovi. |
|
| 26/03/19 | Leaving of:Ovidius and cristi142. |
| Deletion of:cca22. |
| April 2019 |
|
| 03/04/19 | Leaving of:Laurentiuq qwerty5 mereacre and Topolog. |
| Deletion of:Jamaikana and Feniseru. |
|
| 05/04/19 | Joining of:Octavius75. |
|
| 06/04/19 | Deletion of:roby94. |
| The alliance S.E R was canceled. |