| March 2010 |
| 20/03/10 | The alliance ZRZ-B. (today: ZRZ-B) was founded. |
| Founding members::  darjus01, Dolce, Sitkus, SzaraMateria, Syzia, joker22, janek077, hemeek80, RothaN, ChvdY, agak, Patryk1129, Szymczaak008, stomek, Maruszka, nerever, Freak, olvit, rga, Madżick, caput, simek, Kruszol, Puppet1093, domin0126, szeflerka, CIN&CIN, chceszwoko, Brutal, Gilmoore, TubaX, ciecio, Nuke, scorpion2424, madmax11, SKI, mlodY, pp9, Axeonek, pulkol and Gacopys. |
|  The alliance reaches a population more than 50,000. |
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| 21/03/10 | Joining of:vlo, widmos, Gelza and jeddi. |
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| 22/03/10 | Joining of:Lord Black, zombiak, kokesz, walter, hords, Krit, ostra92, ReVolta2 and kicker. |
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| 23/03/10 | Joining of:red, tygrys55-, pogromczyni and you_can_dance. |
| Leaving of:darjus01 and pogromczyni. |
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| 24/03/10 | The alliance is now known as ZRZ-B. |
| Joining of:Galimatias, grey, BaronGibon and ArCzIRt. |
|
| 26/03/10 |  The alliance have their first conquest. |
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| 27/03/10 | Leaving of:hemeek80 and zombiak. |
| The alliance reaches a population more than 100,000. |
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| 28/03/10 | Joining of:SoulMat3. |
| Leaving of:Gilmoore. |
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| 30/03/10 | Joining of:-luka-. |
| Leaving of:ReVolta2. |
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| 31/03/10 | Joining of:zombiak. |
| April 2010 |
|
| 02/04/10 | Leaving of:jeddi. |
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| 06/04/10 | Joining of:Chris. |
| The alliance has done over 5 conquests. |
|
| 07/04/10 | Joining of:KingKvn. |
|
| 10/04/10 | Leaving of:ciecio. |
| Deletion of:ostra92. |
| The alliance has done over 10 conquests. |
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| 11/04/10 | Deletion of:tygrys55-. |
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| 14/04/10 | Joining of:Zafascynowana. |
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| 15/04/10 | Leaving of:ChvdY and nerever. |
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| 16/04/10 | Joining of:kas_, ctrl and Agnisia. |
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| 17/04/10 | The alliance has done over 20 conquests. |
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| 18/04/10 | Joining of:nerever. |
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| 19/04/10 | Leaving of:Dolce. |
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| 20/04/10 | Joining of:DeJoT. |
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| 21/04/10 | Leaving of:kas_. |
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| 22/04/10 | Leaving of:nerever. |
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| 23/04/10 | Leaving of:DeJoT. |
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| 24/04/10 | Joining of:moniae0, kozlaw and wolfelof. |
| Leaving of:Gacopys and widmos. |
| Deletion of:agak. |
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| 25/04/10 | Joining of:PITFOL and Cmokas. |
| Leaving of:domin0126 chceszwoko and scorpion2424. |
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| 26/04/10 | Joining of:green87 and masztal24. |
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| 28/04/10 | The alliance has done over 50 conquests. |
| May 2010 |
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| 01/05/10 | Joining of:cub. |
| Leaving of:vlo. |
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| 02/05/10 | Joining of:bobus1112. |
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| 06/05/10 | Joining of:Percio. |
| Deletion of:SKI. |
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| 11/05/10 | Joining of:Mefistofeles. |
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| 12/05/10 | The alliance has done over 100 conquests. |
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| 15/05/10 | Deletion of:Brutal. |
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| 26/05/10 | The alliance reaches a population more than 500,000. |
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| 27/05/10 | Leaving of:Szymczaak008 and mlodY. |
| Deletion of:kozlaw. |
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| 30/05/10 | Leaving of:RothaN kokesz red grey and wolfelof. |
| June 2010 |
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| 06/06/10 | Leaving of:Kruszol. |
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| 09/06/10 | Leaving of:simek. |
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| 14/06/10 | Deletion of:Chris. |