| June 2018 |
| 16/06/18 | The alliance БГ (today: BULGАRIA) was founded. |
| Founding members::  holi, nani, SPOR69, pork_89, pol4eto_96 and zvezda. |
|  The alliance reaches a population more than 100. |
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| 17/06/18 | The alliance reaches a population more than 1,000. |
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| 21/06/18 | Deletion of:pork_89. |
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| 23/06/18 | Deletion of:pol4eto_96. |
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| 25/06/18 | The alliance is now known as BULGАRIA. |
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| 26/06/18 | Leaving of:SPOR69. |
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| 27/06/18 | Joining of:Gogo, Koki, Oris and Bobi. |
| July 2018 |
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| 01/07/18 | Leaving of:nani and zvezda. |
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| 11/07/18 | The alliance reaches a population more than 5,000. |
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| 13/07/18 | Leaving of:holi. |
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| 15/07/18 | Joining of:popa. |
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| 23/07/18 | Joining of:nani. |
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| 24/07/18 | The alliance reaches a population more than 10,000. |
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| 26/07/18 | Joining of:Hallmark, zvezda, SPOR69 and holi. |
| August 2018 |
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| 18/08/18 | Joining of:PMTeam, mazer and Aes Sedai. |
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| 29/08/18 | Joining of:HERA. |
| The alliance reaches a population more than 50,000. |
| September 2018 |
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| 03/09/18 | Joining of:Стенли. |
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| 12/09/18 | Deletion of:Hallmark. |