| December 2017 |
| 12/12/17 | The alliance TRABZON (today: BB) was founded. |
| Founding members::  Yomra, Cankus, TRABZONN and komando cankus. |
|  The alliance reaches a population more than 1,000. |
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| 13/12/17 | The alliance is now known as BB. |
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| 18/12/17 | The alliance reaches a population more than 5,000. |
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| 26/12/17 | Deletion of:Yomra. |
| The alliance reaches a population more than 10,000. |
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| 30/12/17 | Joining of:gokler and Jubo55. |
| January 2018 |
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| 12/01/18 | Joining of:ESSEDEAL. |
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| 30/01/18 | Deletion of:ESSEDEAL. |
| February 2018 |
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| 12/02/18 | Deletion of:gokler and Jubo55. |