| January 2011 |
| 01-04-11 | The alliance Sisemen (today: Nemesis) was founded. |
| Founding members::  Insomnia, USAF_RN, Fetz86 and jellyfish. |
|  The alliance reaches a population more than 100. |
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| 01-05-11 | Joining of:Zylo, edejkeller and Russman. |
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| 01-06-11 | Joining of:Union Station and Lastin. |
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| 01-07-11 | Joining of:Tyler Durden, MisterMatt and oldman54. |
| The alliance reaches a population more than 1,000. |
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| 01-08-11 | Joining of:bytor, Eron and mititus. |
| Leaving of:mititus. |
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| 01-09-11 | Joining of:Springheel Jack. |
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| 01-10-11 | Joining of:mititus and uberalles. |
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| 01-12-11 | The alliance is now known as Nemesis. |
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| 01-13-11 | Joining of:Slider. |
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| 01-14-11 | Joining of:Hobbits hammer and GuanYu. |
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| 01-23-11 | Joining of:raege. |
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| 01-27-11 | Joining of:Mithrandir. |
| The alliance reaches a population more than 5,000. |
|
| 01-28-11 | Deletion of:raege. |
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| 01-29-11 | Joining of:Mack. |
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| 01-30-11 | Joining of:Gaul of Duty. |
| Leaving of:mititus. |
| February 2011 |
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| 02-07-11 | Joining of:revrunt. |
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| 02-08-11 | Joining of:LOL a dude. |
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| 02-11-11 | The alliance reaches a population more than 10,000. |
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| 02-15-11 | Joining of:sarhom and Omegafire. |
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| 02-18-11 | Joining of:URMom. |
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| 02-21-11 | Joining of:taa. |
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| 02-22-11 | Joining of:Draculas Wife. |
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| 02-23-11 | Joining of:Milspelhiem. |
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| 02-27-11 | Joining of:Gibson. |
| March 2011 |
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| 03-02-11 | Joining of:Plz Dont Shoot. |
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| 03-07-11 | Deletion of:Gibson. |
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| 03-09-11 | Joining of:JustSaucey. |
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| 03-12-11 | Joining of:qqiq. |
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| 03-20-11 | Leaving of:qqiq. |
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| 03-21-11 | Joining of:Absolut22, zapped and taothao. |
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| 03-22-11 | Deletion of:Omegafire. |
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| 03-24-11 | Joining of:monkkeyman266. |
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| 03-25-11 | The alliance reaches a population more than 50,000. |
|
| 03-27-11 |  The alliance have their first conquest. |
| April 2011 |
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| 04-02-11 | Deletion of:Absolut22. |
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| 04-03-11 | Deletion of:GuanYu. |
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| 04-07-11 | Leaving of:Plz Dont Shoot. |
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| 04-15-11 | Joining of:masmyer. |
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| 04-29-11 | The alliance reaches a population more than 100,000. |
| May 2011 |
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| 05-06-11 | The alliance has done over 5 conquests. |
|
| 05-08-11 | Joining of:minime39 and Pwner in sweats. |
|
| 05-22-11 | Leaving of:Russman. |
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| 05-25-11 | The alliance has done over 10 conquests. |
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| 05-26-11 | Joining of:Russman. |
| June 2011 |
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| 06-08-11 | Leaving of:sarhom. |
|
| 06-14-11 | The alliance has done over 20 conquests. |
|
| 06-22-11 | Deletion of:Milspelhiem. |
| July 2011 |
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| 07-16-11 | Leaving of:Mithrandir. |
| August 2011 |
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| 08-10-11 | The alliance is now known as NM-Nem. |
|
| 08-11-11 | The alliance has done over 50 conquests. |
|
| 08-14-11 | Leaving of:JustSaucey. |
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| 08-23-11 | Deletion of:taa. |
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| 08-26-11 | The alliance is now known as Nemesis. |
|
| 08-28-11 | Leaving of:bytor. |
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| 08-29-11 | Deletion of:zapped. |
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| 08-31-11 | Leaving of:Springheel Jack. |
| September 2011 |
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| 09-03-11 | Deletion of:LOL a dude. |
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| 09-06-11 | Leaving of:Mack. |
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| 09-09-11 | Leaving of:oldman54. |
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| 09-10-11 | Leaving of:edejkeller. |
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| 09-11-11 | Joining of:Mack. |
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| 09-15-11 | Deletion of:Pwner in sweats. |
| October 2011 |
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| 10-12-11 | Deletion of:Tyler Durden. |
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| 10-19-11 | Deletion of:uberalles. |
| November 2011 |
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| 11-11-11 | Joining of:helper, Chronicguy, ilpig and Flumper. |
| The alliance has done over 100 conquests. |
|
| 11-12-11 | Joining of:Memphis and tincan. |