| February 2009 |
| 26/02/09 | The alliance oIMPo (today: oIMPERo) was founded. |
| Founding members::  Игоряха and YYY. |
|  The alliance reaches a population more than 100. |
|
| 27/02/09 | The alliance is now known as oIMPERo. |
| Joining of:DEMON_DEMON, kepka, Roric, OpenGL, man1408, clairbee and Bestrusss. |
|
| 28/02/09 | Joining of:fergard, LordfMyst and Евгений008. |
| The alliance reaches a population more than 1,000. |
| March 2009 |
|
| 01/03/09 | Joining of:drunkard and spawnow. |
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| 03/03/09 | Joining of:Юра Дзы and Stilker. |
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| 04/03/09 | Joining of:sila and Андрей23. |
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| 05/03/09 | Joining of:Ахил, Gudvin and Lushik. |
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| 06/03/09 | Joining of:Leda and LeNiN90. |
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| 07/03/09 | Joining of:Glyuka, KapGrey and S100P. |
|
| 08/03/09 | Joining of:ZIZ-tracer and RiderUNLIM. |
| Leaving of:OpenGL. |
|
| 09/03/09 | Joining of:rene-gate. |
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| 11/03/09 | Joining of:zyaber. |
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| 14/03/09 | The alliance reaches a population more than 5,000. |
|
| 17/03/09 | Joining of:Anfiskin. |
|
| 18/03/09 | Joining of:Мафуля. |
|
| 21/03/09 | Deletion of:clairbee. |
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| 29/03/09 | Joining of:Kappuchinka. |
| April 2009 |
|
| 03/04/09 | Joining of:Джоn. |
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| 04/04/09 | Joining of:stim. |
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| 05/04/09 | Joining of:Avis Rara. |
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| 06/04/09 | Leaving of:fergard. |
|
| 08/04/09 | Joining of:Spurd. |
| The alliance reaches a population more than 10,000. |
|
| 09/04/09 | Joining of:tayyek. |
|
| 10/04/09 | Leaving of:stim. |
|
| 14/04/09 | Joining of:stim. |
| Deletion of:Avis Rara. |
|
| 17/04/09 | Deletion of:Андрей23. |
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| 19/04/09 | Leaving of:LordfMyst Gudvin and Leda. |
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| 20/04/09 | Leaving of:tayyek. |
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| 21/04/09 | Joining of:каташи-2. |
| Leaving of:Lushik. |
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| 23/04/09 | Joining of:Olchёnka. |
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| 26/04/09 | Leaving of:LeNiN90 and Olchёnka. |
| Deletion of:Roric. |
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| 28/04/09 | Leaving of:Мафуля. |
| May 2009 |
|
| 05/05/09 | Leaving of:sila. |
|
| 10/05/09 | Joining of:Юный джедай. |
| Leaving of:ZIZ-tracer. |
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| 11/05/09 | Joining of:Хачатурион. |
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| 12/05/09 | Joining of:Krekshin and ZIZ-tracer. |
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| 13/05/09 | Joining of:november. |
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| 14/05/09 | Joining of:knightmen. |
|
| 17/05/09 | Leaving of:каташи-2. |
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| 19/05/09 | Joining of:Puzanya and Руденок. |
| Deletion of:Хачатурион. |
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| 21/05/09 | Joining of:Griffonida and NeRV. |
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| 23/05/09 | Joining of:Безобразник and Sleepinfire. |
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| 24/05/09 | Joining of:Китаец. |
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| 25/05/09 | Joining of:MixaMel. |
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| 27/05/09 | Joining of:arsenal. |
| Leaving of:Джоn. |
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| 29/05/09 | Leaving of:Юный джедай. |
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| 31/05/09 | Deletion of:Китаец. |
| June 2009 |
|
| 06/06/09 | Deletion of:rene-gate. |
|
| 07/06/09 | Leaving of:spawnow Glyuka and RiderUNLIM. |
|
| 08/06/09 | Leaving of:Игоряха DEMON_DEMON Bestrusss Stilker ZIZ-tracer november knightmen and MixaMel. |
|
| 09/06/09 | Leaving of:stim and Puzanya. |
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| 12/06/09 | Leaving of:kepka. |
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| 14/06/09 | Leaving of:YYY and arsenal. |
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| 16/06/09 | Deletion of:Евгений008. |
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| 24/06/09 | Deletion of:Юра Дзы. |
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| 25/06/09 | Leaving of:Anfiskin. |
| Deletion of:Krekshin. |
| July 2009 |
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| 08/07/09 | Deletion of:Kappuchinka. |
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| 16/07/09 | Leaving of:drunkard. |
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| 17/07/09 | Leaving of:Griffonida. |
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| 27/07/09 | Leaving of:Безобразник. |
| Deletion of:KapGrey. |
| August 2009 |
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| 09/08/09 | Deletion of:man1408. |
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| 11/08/09 | Deletion of:Spurd. |
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| 19/08/09 | Deletion of:S100P. |