| December 2021 | ||
| 02/12/21 | The alliance 1453 (today: DEFF) was founded. | |
Founding members::  aysakini. | ||
 The alliance reaches a population more than 100. | ||
| March 2022 | ||
| 02/03/22 | Deletion of:aysakini. | |
| 03/03/22 | The alliance is now known as DEFF. | |
| Joining of:Lajt and Czarny. | ||
| The alliance reaches a population more than 1,000. | ||