| January 2019 |
| 19/01/19 | The alliance OB-OB (today: ES) was founded. |
| Founding members::  alz3eem. |
|  The alliance reaches a population more than 100. |
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| 22/01/19 | The alliance reaches a population more than 1,000. |
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| 25/01/19 | Joining of:محمد علي. |
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| 27/01/19 | Leaving of:محمد علي. |
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| 28/01/19 | Joining of:dom. |
| Leaving of:alz3eem. |
| February 2019 |
|
| 01/02/19 | The alliance is now known as ES. |
| Joining of:CONAN, DZIRI and Abo7med. |
| Leaving of:Abo7med. |
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| 02/02/19 | Joining of:voltrax, FeralPony, KittenClaw, newman911, Gaia, lugozata, 100 arnav, Hectorbegood1, Fred613, Esmatullah, sina.f, Gabox, lalisabp, shark, Scromon, TheEnd, 3bood, mayara, Solitaryy, pgmouche, pierre, mora, DANIELPVP11, Elementman05, RAFAEL, moa100, bramen, MAnga and Hermes. |
| The alliance reaches a population more than 10,000. |
|
| 03/02/19 | Joining of:random and Heads. |
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| 08/02/19 | Joining of:keyran. |
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| 22/02/19 | Deletion of:lugozata 100 arnav Hectorbegood1 Fred613 Esmatullah sina.f Gabox lalisabp 3bood mayara Solitaryy pgmouche pierre mora DANIELPVP11 Elementman05 RAFAEL moa100 bramen MAnga random and Heads. |
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| 24/02/19 | Deletion of:voltrax FeralPony KittenClaw newman911 Gaia shark Scromon TheEnd Hermes and keyran. |
| March 2019 |
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| 13/03/19 | Deletion of:dom. |
| May 2019 |
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| 22/05/19 |  The alliance have their first conquest. |
| June 2019 |
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| 19/06/19 | Leaving of:DZIRI. |