| April 2013 |
| 03/04/13 | The alliance -EC-R (today: -EC-R-) was founded. |
| Founding members::  Madman, jurgo, ElrondMCBong, Magix, Rawhead Rex, elbe, okimba, Lumpazivagabund, FlyingWalrus and rocco. |
|  The alliance reaches a population more than 100. |
|
| 04/04/13 | Joining of:sunny290173, bergblume, SIGNSnWONDERS, Hühnerstall, Rainbow, opalka and Gurki. |
| The alliance reaches a population more than 1,000. |
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| 05/04/13 | Joining of:El diavolo, isi61 and Mett. |
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| 06/04/13 | Joining of:Mr. Spock and Black Jack. |
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| 07/04/13 | Joining of:Arturin and Weltenzerstörer. |
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| 08/04/13 | Joining of:Anarchy and Just for fun. |
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| 09/04/13 | Joining of:toni86. |
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| 10/04/13 | Joining of:Sunrise89. |
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| 13/04/13 | The alliance reaches a population more than 5,000. |
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| 14/04/13 | Joining of:Zyzz. |
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| 19/04/13 | Joining of:EngelchenMG. |
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| 21/04/13 | Leaving of:toni86. |
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| 26/04/13 | The alliance reaches a population more than 10,000. |
| May 2013 |
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| 21/05/13 | Joining of:gaija. |
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| 22/05/13 | Leaving of:isi61. |
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| 26/05/13 | Joining of:Selene. |
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| 29/05/13 | Joining of:Alan Shore and Schmidt. |
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| 30/05/13 | Joining of:Denny_Crane, Edwin Poole, Germania and Criss. |
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| 31/05/13 | Deletion of:bergblume. |
| June 2013 |
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| 08/06/13 | The alliance reaches a population more than 50,000. |
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| 16/06/13 | Leaving of:Arturin. |
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| 19/06/13 |  The alliance have their first conquest. |
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| 26/06/13 | Joining of:mati and isa123. |
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| 27/06/13 | Joining of:Ichimaru and Schattenläufer. |
| July 2013 |
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| 08/07/13 | The alliance reaches a population more than 100,000. |
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| 12/07/13 | Deletion of:Gurki. |
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| 13/07/13 | Leaving of:SIGNSnWONDERS. |
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| 14/07/13 | Leaving of:Zyzz. |
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| 19/07/13 | The alliance has done over 5 conquests. |
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| 23/07/13 | Joining of:Applejack. |
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| 26/07/13 | Leaving of:EngelchenMG. |
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| 27/07/13 | Leaving of:Just for fun. |
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| 28/07/13 | Deletion of:Rawhead Rex. |
| August 2013 |
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| 01/08/13 | Joining of:theslaughter. |
| The alliance has done over 10 conquests. |
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| 02/08/13 | Joining of:merak. |
| Leaving of:Anarchy. |
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| 04/08/13 | Leaving of:ElrondMCBong. |
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| 10/08/13 | The alliance has done over 20 conquests. |
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| 21/08/13 | Deletion of:theslaughter. |
| September 2013 |
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| 05/09/13 | Deletion of:Sunrise89. |
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| 07/09/13 | Leaving of:Mett. |
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| 17/09/13 | Leaving of:sunny290173. |
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| 19/09/13 | The alliance has done over 50 conquests. |
| October 2013 |
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| 08/10/13 | Leaving of:elbe. |
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| 19/10/13 | Leaving of:Magix. |
| November 2013 |
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| 12/11/13 | Leaving of:gaija. |
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| 18/11/13 | The alliance has done over 100 conquests. |
| December 2013 |
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| 11/12/13 | Deletion of:Denny_Crane. |
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| 26/12/13 | The alliance is now known as -EC-R-. |
| January 2014 |
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| 03/01/14 | Leaving of:Selene. |