| September 2020 | ||
| 24/09/20 | The alliance *PA* (today: CZSK ac) was founded. | |
Founding members::  Duraq,  Fatalic and Lord Volemrd. | ||
 The alliance reaches a population more than 1,000. | ||
| 25/09/20 | The alliance is now known as CZSK ac. | |
| Joining of:Ogarek and Miselll123. | ||
| 26/09/20 | Joining of:xmaycikyx. | |
| 27/09/20 | Joining of:Machyn09. | |
| The alliance reaches a population more than 5,000. | ||
| 29/09/20 | Leaving of:xmaycikyx. | |
| 30/09/20 | Leaving of:Ogarek. | |
| October 2020 | ||
| 03/10/20 | Joining of:MikiMira, Inedar and Chci římany. | |
| 04/10/20 | Deletion of:Duraq. | |
| 05/10/20 | Leaving of:Chci římany. | |
| 09/10/20 | Leaving of:Lord Volemrd Machyn09 MikiMira and Inedar. | |
| November 2020 | ||
| 20/11/20 | Deletion of:Miselll123. | |