|
|
| YEAR | DATE | EVENT | HEAD OF STATE | PRIME MINISTER |
| 1856 | 30 march | Principality of Walachia | prince Alexandru (X) Dimitrie Ghica | |
| 1859 | 17 january | prince Alexandru (XI) Ioan Cuza Voievod | ||
| 1861 | 23 december | Principality | prince Alexandru Ioan I | Alexandru Moruzi |
| 1862 | 15 february | Barbu Catargiu | ||
| 1862 | 8 june | Apostol Arsache | ||
| 1862 | 24 june | Nicolae Cretulescu (I) | ||
| 1863 | 24 october | Mihai Kogalniceanu | ||
| 1865 | 6 february | Nicolae Cretulescu (II) |
|
| YEAR | DATE | EVENT | PRESIDENT | PRIME MINISTER |
| 1866 | 22 may | dinasty Hoehenzollern-Sigmaringen | prince Carol I | Lascar Catargiu (I) |
| 1866 | 15 july | Constantin A. Rosetti | ||
| 1866 | 16 july | Prince Ion Ghica (I) | ||
| 1867 | 13 march | Nicolae Cretulescu (III) | ||
| 1867 | 26 november | Stefan Golescu | ||
| 1868 | 12 may | Nicolae Constantin Golescu | ||
| 1868 | july | Ion Constantin Bratianu (I) | ||
| 1868 | 28 november | Prince Dimitrie Ghica (I) | ||
| 1870 | 14 february | Alexandru G. Golescu | ||
| 1870 | 1 may | Manolake Kostake Epureanu (I) | ||
| 1870 | 26 december | Prince Ion Ghica (II) | ||
| 1871 | 24 march | Lascar Catargiu (II) |
|
| YEAR | DATE | EVENT | PRESIDENT | PRIME MINISTER |
| 1872 | ||||
| 1876 | 17 april | Emanoil Ion Florescu (I) | ||
| 1876 | 6 may | Manolake Kostake Epureanu (II) | ||
| 1876 | 5 august | Ion Constantin Bratianu (II) |
|
| YEAR | DATE | EVENT | PRESIDENT | PRIME MINISTER |
| 1877 | 22 may | Principality | prince Carol I | Ion Constantin Bratianu (II) |