| August 2015 |
| 19/08/15 | The alliance PRASA was founded. |
| Founding members::  Hallder. |
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| 20/08/15 | Joining of:jahinek125 and Kitty. |
|  The alliance reaches a population more than 100. |
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| 21/08/15 | Joining of:veveřinec. |
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| 24/08/15 | Leaving of:jahinek125. |
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| 26/08/15 | Joining of:Automechanik, Datel78, caffu and Linsker. |
| Leaving of:veveřinec. |
| The alliance reaches a population more than 1,000. |
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| 27/08/15 | Joining of:kozak, Corax, thomn and AdamekK. |
| Leaving of:Corax. |
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| 28/08/15 | Joining of:Pucek23. |
| Leaving of:kozak. |
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| 30/08/15 | Joining of:Tengus. |
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| 31/08/15 | Leaving of:Tengus. |
| September 2015 |
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| 02/09/15 | Joining of:Nyjelinkova. |
| Leaving of:Datel78. |
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| 09/09/15 | Joining of:Lessin, Souky, samalama, SKYLUKE. and Kníže. |
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| 10/09/15 | Joining of:puschkin, Bomhat, Fox and blekomblek. |
| The alliance reaches a population more than 5,000. |
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| 11/09/15 | Joining of:rantos. |
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| 12/09/15 | Joining of:Deglan42, terinka, Chip and stroby. |
| Leaving of:Souky and blekomblek. |
| Deletion of:Automechanik. |
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| 13/09/15 | Joining of:nogr2622, Slečna Ká, DOTA, lozgy, Morfino, Hajecek11, Kid Freak, Firox and kazisvet. |
| The alliance reaches a population more than 10,000. |
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| 14/09/15 | Joining of:Raziel, martindvrk, Yahumy, kozak, Brumla0, sokol, Adeline, Crazyczek, Yasmin, Adyeah14 and freedom. |
| Leaving of:rantos. |
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| 15/09/15 | Joining of:Mexico, Fisher and kvaky. |
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| 16/09/15 | Joining of:rabius. |
| Leaving of:Raziel and kvaky. |
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| 17/09/15 | Joining of:xyzabC, Jelen and Fakir666. |
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| 18/09/15 | Joining of:maximusstryus, Omega, denny.tom, Rodrigues and husto. |
| Leaving of:Fakir666. |
| Deletion of:Kníže. |
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| 21/09/15 | Joining of:Bosyf. |
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| 23/09/15 | Joining of:Pief. |
| Leaving of:samalama. |
| Deletion of:Bomhat. |
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| 24/09/15 | Joining of:H2SO6 and Vočmen. |
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| 26/09/15 | Leaving of:Fisher and Pief. |
| Deletion of:Omega. |
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| 27/09/15 | Leaving of:Mexico. |
| Deletion of:Fox and Brumla0. |
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| 28/09/15 | Joining of:Raziel. |
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| 30/09/15 | Leaving of:Kid Freak. |
| October 2015 |
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| 01/10/15 | Leaving of:SKYLUKE.. |
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| 02/10/15 | Leaving of:husto. |
| Deletion of:Linsker rabius and Rodrigues. |
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| 03/10/15 | Joining of:Marconius, Nieninque, bellatrix36, Kunovec, Galakson and Kubelinek. |
| Leaving of:Vočmen. |
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| 04/10/15 | Joining of:Filc, pjotrusz and Erebos. |
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| 05/10/15 | Joining of:Ivory01, luk92 and Javelin. |
| Leaving of:AdamekK. |
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| 06/10/15 | Joining of:Sachy3. |
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| 07/10/15 | Joining of:Danielas666. |
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| 09/10/15 | Joining of:lada. |
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| 10/10/15 | Leaving of:thomn and Erebos. |
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| 14/10/15 | Joining of:alain29. |
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| 16/10/15 | Leaving of:Galakson. |
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| 18/10/15 | Leaving of:caffu. |
|  The alliance have their first conquest. |
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| 20/10/15 | The alliance reaches a population more than 50,000. |
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| 22/10/15 | Leaving of:pjotrusz. |
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| 24/10/15 | Leaving of:kozak and freedom. |
| Deletion of:H2SO6. |
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| 25/10/15 | Leaving of:Slečna Ká DOTA Morfino and Yahumy. |
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| 26/10/15 | Joining of:Luka55. |
| Leaving of:Raziel Nieninque Kubelinek and lada. |
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| 27/10/15 | Joining of:Corax, zase on and Jirka746. |
| Leaving of:Kunovec. |
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| 28/10/15 | Joining of:Pietro Cucan, Agram, mikymaus and Rewell. |
| Leaving of:Deglan42 and Hajecek11. |
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| 29/10/15 | Joining of:domin and jezinka. |
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| 30/10/15 | Leaving of:Pucek23 and Corax. |
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| 31/10/15 | Joining of:alkac. |
| Leaving of:Lessin. |
| November 2015 |
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| 03/11/15 | Joining of:Pucek23. |
| Leaving of:nogr2622. |
| Deletion of:domin. |
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| 04/11/15 | Joining of:Roplo, marko and kleon. |
| Leaving of:Jelen. |
| Deletion of:Nyjelinkova. |
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| 05/11/15 | Joining of:mattzp, Rejben_brejle and doktorzik152. |
| Leaving of:Chip Adyeah14 Filc Sachy3 and mattzp. |
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| 06/11/15 | Leaving of:terinka and Rewell. |
| Deletion of:alkac. |
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| 08/11/15 | Joining of:Sachy3. |
| Leaving of:marko. |
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| 09/11/15 | Joining of:Rákosníček. |
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| 10/11/15 | Joining of:martin155. |
| Leaving of:lozgy. |
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| 12/11/15 | The alliance has done over 5 conquests. |
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| 13/11/15 | Leaving of:Roplo. |
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| 14/11/15 | Leaving of:Adeline. |
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| 16/11/15 | Leaving of:Crazyczek. |
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| 17/11/15 | Joining of:XIOA MI, Relkin and Ajvn. |
| Leaving of:XIOA MI. |
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| 19/11/15 | Leaving of:Marconius. |
| Deletion of:puschkin. |
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| 20/11/15 | Joining of:wsbk and Kongu223. |
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| 21/11/15 | Leaving of:martin155. |
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| 22/11/15 | Deletion of:Relkin. |
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| 23/11/15 | Leaving of:kazisvet and Danielas666. |
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| 24/11/15 | Joining of:Marousak. |
| Deletion of:doktorzik152. |
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| 26/11/15 | Joining of:Makovnice. |
| Leaving of:Ivory01. |
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| 27/11/15 | Leaving of:kleon. |
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| 28/11/15 | Leaving of:Jirka746. |
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| 30/11/15 | Joining of:Dunno. |
| Leaving of:denny.tom. |
| December 2015 |
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| 06/12/15 | Deletion of:Bosyf. |
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| 08/12/15 | The alliance has done over 10 conquests. |
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| 09/12/15 | Leaving of:Firox martindvrk and maximusstryus. |
| Deletion of:luk92. |
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| 12/12/15 | Joining of:Buřt. |
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| 16/12/15 | Leaving of:Dunno. |
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| 19/12/15 | Leaving of:zase on and Rákosníček. |
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| 27/12/15 | The alliance has done over 20 conquests. |
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| 28/12/15 | Joining of:Kunovec. |
| Leaving of:Ajvn. |
| January 2016 |
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| 03/01/16 | Joining of:Tom125. |
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| 04/01/16 | Joining of:Prasátor. |
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| 07/01/16 | Leaving of:Luka55 and Agram. |
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| 09/01/16 | Joining of:Drjekyll and Fruble. |
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| 12/01/16 | Leaving of:Drjekyll and Fruble. |
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| 14/01/16 | Leaving of:Pucek23. |
| Deletion of:bellatrix36. |
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| 17/01/16 | Leaving of:Kunovec and Tom125. |
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| 20/01/16 | Leaving of:Javelin. |
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| 21/01/16 | Deletion of:alain29 and Kongu223. |
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| 22/01/16 | Deletion of:Hallder and Kitty. |
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| 23/01/16 | Leaving of:Rejben_brejle. |
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| 25/01/16 | Leaving of:stroby sokol Pietro Cucan jezinka wsbk Marousak Buřt and Prasátor. |
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| 26/01/16 | The alliance PRASA was canceled. |