| August 2010 |
| 14/08/10 | The alliance Rn (today: SE) was founded. |
| Founding members::  illuminator and creAture. |
|  The alliance reaches a population more than 100. |
|
| 15/08/10 | The alliance is now known as Rdn. |
|
| 17/08/10 | The alliance is now known as Rdk. |
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| 19/08/10 | Joining of:bons, Stallon and Fooby. |
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| 23/08/10 | Joining of:JRS064. |
| The alliance reaches a population more than 1,000. |
| September 2010 |
|
| 15/09/10 | Leaving of:bons. |
|
| 21/09/10 | Joining of:Ishi. |
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| 25/09/10 | Leaving of:JRS064. |
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| 26/09/10 | Joining of:bons. |
| Leaving of:illuminator Fooby and bons. |
|
| 27/09/10 | Leaving of:Stallon. |
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| 29/09/10 | Joining of:drix. |
| October 2010 |
|
| 04/10/10 | Deletion of:creAture. |
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| 27/10/10 | Leaving of:Ishi. |
| November 2010 |
|
| 16/11/10 | The alliance is now known as SE. |