| May 2020 | ||
| 31/05/20 | The alliance SopS was founded. | |
Founding members::  Piratenpartij and Goat28. | ||
 The alliance reaches a population more than 100. | ||
| June 2020 | ||
| 01/06/20 | Joining of: peke. | |
| 02/06/20 | The alliance reaches a population more than 1,000. | |
| 07/06/20 | The alliance reaches a population more than 5,000. | |
| 09/06/20 | Deletion of:peke. | |