| March 2019 |
| 05/03/19 | The alliance SIDRA was founded. |
| Founding members::  Hamid. |
|  The alliance reaches a population more than 100. |
|
| 18/03/19 | The alliance is now known as ★SIDRA★. |
| Joining of:Creeper. |
| The alliance reaches a population more than 1,000. |
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| 19/03/19 | Joining of:Legend X, noooooo and Cücük. |
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| 20/03/19 | Joining of:Ивац. |
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| 21/03/19 | Joining of:Peacemaker, Agateno, Masterfool and emily. |
|  The alliance have their first conquest. |
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| 22/03/19 | Joining of:xmaycikyx. |
| Leaving of:Creeper. |
| The alliance reaches a population more than 5,000. |
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| 24/03/19 | Joining of:euforia9, Amrosh and harm56. |
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| 27/03/19 | Leaving of:Legend X euforia9 and harm56. |
| Deletion of:noooooo. |
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| 28/03/19 | The alliance is now known as SIDRA. |
| Leaving of:Agateno and Amrosh. |
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| 30/03/19 | Leaving of:Hamid. |
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| 31/03/19 | The alliance SIDRA was canceled. |