| January 2010 |
| 06/01/10 | The alliance EA (today: ČD) was founded. |
| Founding members::  Helming and Kingston. |
|  The alliance reaches a population more than 100. |
|
| 08/01/10 | Joining of:pazdzich_1993. |
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| 10/01/10 | Joining of:gecopolis. |
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| 11/01/10 | Joining of:Massy. |
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| 14/01/10 | Joining of:adamko455. |
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| 20/01/10 | The alliance reaches a population more than 1,000. |
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| 21/01/10 | Joining of:koko08. |
| Leaving of:pazdzich_1993. |
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| 22/01/10 | The alliance is now known as ČD. |
| Joining of:kajik69. |
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| 24/01/10 | Leaving of:gecopolis. |
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| 26/01/10 | Leaving of:Massy. |
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| 27/01/10 | Leaving of:Kingston. |
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| 28/01/10 | Deletion of:kajik69. |
| February 2010 |
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| 18/02/10 | Deletion of:Helming. |
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| 19/02/10 | Deletion of:koko08. |