| 
YEAR | 
DATE | 
EVENT | 
PRESIDENT | 
GOVERNOR | 
| 
1844 | 
13 november | 
 | 
Francisco del Rosario Sánchez | 
| 
1844 | 
13 november | 
 | 
Pedro Santana Familias  (I) | 
| 
1848 | 
4 august | 
 | 
Félix Mercenario, Domingo de la Rocha, José María Caminero, Manuel Jimenes González | 
| 
1848 | 
8 september | 
 | 
Manuel Jimenes González | 
| 
1849 | 
30 may | 
 | 
Pedro Santana Familias (II) | 
| 
1849 | 
23 september | 
 | 
Buenaventura Báez Méndez (I) | 
| 
1853 | 
15 february | 
 | 
Pedro Santana Familias  (III) | 
| 
1856 | 
26 may | 
 | 
Manuel de Regla Mota y Álvarez de Fuentes   | 
| 
1856 | 
8 october | 
 | 
Buenaventura Báez Méndez (II) | 
| 
1858 | 
13 june | 
 | 
José Desiderio Valverde y Mallol  | 
| 
1858 | 
28 july | 
 | 
Pedro Santana Familias (IV) | 
| 
1861 | 
18 march | 
Spanish colony | 
 | 
Pedro Santana Familias | 
| 
1862 | 
20 july | 
 | 
 | 
Felipe Rivero y Lemoyne  |