| December 2010 | ||
| 01/12/10 | The alliance [INBAS] was founded. | |
Founding members::  8Stiglitz8. | ||
 The alliance reaches a population more than 100. | ||
| 02/12/10 | Joining of:Elrond and el undertaker95. | |
| 03/12/10 | Joining of:Unicron, 8Garandorf8, IsOs, nando978, Tebano and tiogamboim. | |
| The alliance reaches a population more than 1,000. | ||
| 05/12/10 | Joining of:Lord Vic. | |
| Leaving of:nando978. | ||
| 06/12/10 | Joining of:Chromia, gerwais and Wafalter. | |
| Deletion of:Elrond. | ||
| 08/12/10 | Leaving of:gerwais. | |
| 09/12/10 | Joining of:darkmanu. | |
| 10/12/10 | The alliance [INBAS] was canceled. | |