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| YEAR | DATE | EVENT | PRESIDENT | PRIME MINISTER | 
| 1975 | 5 july | Republic | Aristides Pereira | com. Pedro Verona Pires | 
| 1991 | 22 march | Antonio Mascarenhas Monteiro | ||
| 1991 | 4 april | Carlos Veiga Alberto | 
| YEAR | DATE | EVENT | PRESIDENT | PRIME MINISTER | 
| 1992 | 25 september | |||
| 2000 | 29 july | Antonio Gualberto do Rosario | ||
| 2001 | 1 february | Josè Maria Pereira Neves | ||
| 2001 | 22 march | Pedro Verona Pires | ||
| 2011 | 7 august | Jorge Carlos Fonseca | ||
| 2016 | 22 april | Ulisses Correia e Silva | ||
| 2021 | 17 october | José Maria Neves |