| April 2010 |
| 15/04/10 | The alliance S0N-E (today: BK-SON4a) was founded. |
| Founding members::  boşnakoğlu45, forreal, everest, GS_60 and h2o. |
|  The alliance reaches a population more than 5,000. |
|
| 16/04/10 | Joining of:besyo_67, darkfly, memopad, utb and F.CK. |
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| 17/04/10 | Joining of:onur yılmaz, gondor, karan23, MeDCeZiRLeR and Drcypriot. |
| The alliance reaches a population more than 10,000. |
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| 18/04/10 | Joining of:eisor, KURT BABA, K_A_T_L_İ_A_M_2, bright_girl, coshkunkral_123, CaLtWeLl, jeff hardy 61, HaNQaR and kondu_61. |
| Leaving of:boşnakoğlu45 and eisor. |
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| 19/04/10 | Joining of:ofluahmet, kaya41, pesimist_fb and vlkn. |
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| 20/04/10 | Joining of:avcyy, free.gurhan and almina. |
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| 21/04/10 | Joining of:buraksezer, Black- Knight, Knight--, amansizefe, esmer06 and legolas16. |
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| 22/04/10 | Joining of:zampara88, onlineturk, eisor, vural, ReD WoLF, captain2, EviL_BoY and hanbatu. |
| Leaving of:pesimist_fb and eisor. |
|
| 23/04/10 | Joining of:keremceee, famecity35, sero624, musa.34 and buzkan. |
| Leaving of:onur yılmaz vural and buzkan. |
|
| 24/04/10 | Joining of:TAYİZ and Mucore. |
|
| 25/04/10 | The alliance is now known as BK-SON-. |
| Joining of:elazizli, snr, _kral_, urcn, ksklisado, SON KAHRAMAN, thunder_berk, Lejyoner, ozdemir, McCean and crazy57_ua. |
| Leaving of:onlineturk EviL_BoY sero624 elazizli and McCean. |
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| 26/04/10 | Joining of:eisor, Burak-, cennetpınar2, ahmet1234, buzkan and AKILLI OL. |
| Leaving of:bright_girl. |
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| 27/04/10 | Joining of:matureman and yırtıcı. |
| Leaving of:thunder_berk. |
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| 28/04/10 | Leaving of:Knight-- and eisor. |
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| 29/04/10 | Joining of:dirdircii, yineben, gokberk2 and ._GFB1907_.. |
| Leaving of:coshkunkral_123 Mucore snr urcn ksklisado and cennetpınar2. |
|
| 30/04/10 | Joining of:elazizli. |
| May 2010 |
|
| 02/05/10 | The alliance is now known as BK-SON4a. |
| Joining of:tolos. |
| Leaving of:hanbatu. |
|
| 03/05/10 | Joining of:gecekondu. |
| Leaving of:kaya41 avcyy zampara88 captain2 famecity35 SON KAHRAMAN Lejyoner ozdemir and gokberk2. |
|
| 04/05/10 | Joining of:eXx and lordSpartacus. |
| Leaving of:tolos. |
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| 05/05/10 | Joining of:metalurji0156, hulagu and nehary. |
|
| 06/05/10 | Joining of:juve and wasili. |
| Leaving of:Black- Knight. |
|
| 07/05/10 | Joining of:serkaan and -KURYECİ-. |
| Leaving of:Drcypriot and ofluahmet. |
|
| 09/05/10 | Leaving of:_kral_ and hulagu. |
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| 10/05/10 | Joining of:achillesTr and quantum24h. |
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| 11/05/10 | Leaving of:F.CK and MeDCeZiRLeR. |
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| 13/05/10 | Leaving of:buzkan. |
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| 17/05/10 | Joining of:şerafettin. |
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| 20/05/10 | Deletion of:vlkn. |
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| 21/05/10 | The alliance reaches a population more than 50,000. |
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| 22/05/10 | Deletion of:nehary. |
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| 26/05/10 | Leaving of:dirdircii. |
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| 27/05/10 | Joining of:sonsavaşcı. |
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| 28/05/10 | Joining of:ricky_raimond. |
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| 31/05/10 | Joining of:ejder23 and gamzelim. |
| June 2010 |
|
| 05/06/10 | Leaving of:gecekondu. |
|
| 09/06/10 | Joining of:2010cermen. |
|
| 12/06/10 | Leaving of:GS_60 and AKILLI OL. |
| Deletion of:KURT BABA and K_A_T_L_İ_A_M_2. |
|  The alliance have their first conquest. |
|
| 13/06/10 | Leaving of:musa.34. |
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| 14/06/10 | Joining of:Asipino. |
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| 15/06/10 | Leaving of:Burak-. |
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| 16/06/10 | Joining of:baba_65. |
| Deletion of:Asipino. |
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| 17/06/10 | Joining of:by-cali. |
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| 18/06/10 | Joining of:hazrec kabilesi and homeland. |
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| 19/06/10 | Joining of:DiegoDeLaVega. |
| Leaving of:free.gurhan ReD WoLF keremceee serkaan 2010cermen and homeland. |
|
| 20/06/10 | Joining of:tunc11, TURAP and Son Padişah. |
| Leaving of:juve and ricky_raimond. |
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| 21/06/10 | Joining of:romanart and abcdef. |
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| 24/06/10 | Leaving of:amansizefe. |
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| 27/06/10 | Leaving of:almina. |
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| 29/06/10 | Leaving of:utb achillesTr gamzelim and DiegoDeLaVega. |
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| 30/06/10 | Joining of:weapon and by_metin. |
| Leaving of:besyo_67 CaLtWeLl jeff hardy 61 TAYİZ elazizli lordSpartacus metalurji0156 quantum24h ejder23 baba_65 by-cali hazrec kabilesi weapon and by_metin. |
| July 2010 |
|
| 01/07/10 | Leaving of:memopad and gondor. |
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| 08/07/10 | Joining of:gondor, achillesTr, baba_65, besyo_67, by-cali, elazizli and hazrec kabilesi. |
| Leaving of:crazy57_ua. |
|
| 09/07/10 | Joining of:ejder23. |
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| 10/07/10 | Joining of:AKILLI OL. |
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| 12/07/10 | Joining of:almina. |
| Leaving of:h2o. |
| The alliance has done over 5 conquests. |
|
| 15/07/10 | Leaving of:AKILLI OL. |
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| 17/07/10 | Leaving of:almina. |
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| 18/07/10 | Joining of:AKILLI OL. |
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| 19/07/10 | Joining of:almina. |
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| 21/07/10 | Leaving of:yineben. |
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| 26/07/10 | Leaving of:buraksezer. |
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| 29/07/10 | Joining of:korkusuz_kovboy. |
| Leaving of:tunc11 and korkusuz_kovboy. |
|
| 30/07/10 | Joining of:cermenefe and II.AbDüLHaMiD. |
| Leaving of:forreal darkfly karan23 kondu_61 ahmet1234 yırtıcı eXx wasili -KURYECİ- şerafettin sonsavaşcı TURAP Son Padişah romanart gondor baba_65 by-cali AKILLI OL almina and II.AbDüLHaMiD. |
| The alliance has done over 10 conquests. |
|
| 31/07/10 | Leaving of:everest HaNQaR abcdef achillesTr besyo_67 and cermenefe. |
| August 2010 |
|
| 01/08/10 | Leaving of:esmer06 legolas16 matureman elazizli hazrec kabilesi and ejder23. |
|
| 06/08/10 | The alliance BK-SON4a was canceled. |