| March 2018 | ||
| 19/03/18 | The alliance PGBI was founded. | |
Founding members::  camarines. | ||
 The alliance reaches a population more than 100. | ||
| 29/03/18 | The alliance reaches a population more than 1,000. | |
| April 2018 | ||
| 14/04/18 | Deletion of:camarines. | |
| The alliance PGBI was canceled. | ||