| December 2018 | ||
| 22/12/18 | The alliance TDEF was founded. | |
Founding members::  jojo78, manonn, natacha and nestor. | ||
 The alliance reaches a population more than 1,000. | ||
| 23/12/18 | The alliance reaches a population more than 5,000. | |
| January 2019 | ||
| 03/01/19 | Joining of:etienne and jess654. | |
| 04/01/19 | Joining of:camilla. | |
| 05/01/19 | The alliance reaches a population more than 10,000. | |
| 22/01/19 | Joining of:pascalou and popino. | |
| Leaving of:popino. | ||