| March 2013 |
| 27/03/13 | The alliance Mravce was founded. |
| Founding members::  Tomik16, kikso14, Hefoo, ifco, Dareus, Luckynek, Angus, FRIK, Beny, horny, kozlik2 and sajon. |
| Leaving of:Luckynek. |
|  The alliance reaches a population more than 100. |
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| 28/03/13 | Joining of:M&P, kacir, DiNoZo, batis, Aristokrates, Bastard, pohlbla, EnTeR, vojjta, Plenitel, Hosemi, xmaycikyx, Matus795, Tatar55, Přátelé, violencia, marketa.peresta, dexacek and Balda. |
| Leaving of:pohlbla and Balda. |
| The alliance reaches a population more than 1,000. |
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| 29/03/13 | Joining of:miracle, Lenser, diva353, Spencer and webster22. |
| Leaving of:Dareus and Lenser. |
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| 30/03/13 | Joining of:authority. |
| Leaving of:Tatar55. |
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| 31/03/13 | Joining of:monty2316cz and Duckee10. |
| The alliance reaches a population more than 5,000. |
| April 2013 |
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| 02/04/13 | Leaving of:Beny. |
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| 03/04/13 | Joining of:Tatar55, Gozzer and prst. |
| Leaving of:M&P kacir Bastard and Duckee10. |
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| 04/04/13 | Joining of:Myrtagh. |
| Leaving of:kozlik2 and vojjta. |
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| 05/04/13 | Leaving of:EnTeR. |
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| 07/04/13 | Joining of:defo. |
| Leaving of:sajon Přátelé marketa.peresta dexacek and Gozzer. |
| The alliance reaches a population more than 10,000. |
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| 08/04/13 | Leaving of:horny Spencer webster22 and defo. |
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| 09/04/13 | Leaving of:Plenitel. |
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| 10/04/13 | Leaving of:kikso14 Hefoo ifco and Angus. |
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| 11/04/13 | Leaving of:FRIK Hosemi violencia and diva353. |
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| 12/04/13 | Leaving of:Tomik16 monty2316cz and Myrtagh. |
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| 13/04/13 | Leaving of:xmaycikyx. |
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| 14/04/13 | Leaving of:Tatar55. |
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| 23/04/13 | Leaving of:miracle. |
| Deletion of:DiNoZo. |
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| 29/04/13 | Leaving of:authority. |
| May 2013 |
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| 05/05/13 | Deletion of:prst. |
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| 12/05/13 | Deletion of:Aristokrates. |
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| 22/05/13 | Deletion of:batis. |