List of heads of state of Montilla

First Republic of Montilla (1812-1842)

No.	President (birth–death)	Portrait	Elected	Took office	Left office	Political party	Vice president(s)		Previous public office	Birthplace
1	Nicolás de Azcona (1781–1848)		1825 (Plebiscite)	8 June 1812	14 November 1830	None (military)		Leon Herrada	Supreme General of the Montillan Liberation Army	San Marcos, Province of Yanaguas, Montilla
2	Ruberte de la Forsa (1784–1864)		1830	15 November 1830	14 November 1835	Montillan Republicans (RM)		Samuel Valerio (RM)	President of the National Assembly	Posadas, Isla del Sal, Montilla
3	Juan Diego Verdasco (1784–1842)		1835	15 November 1835	2 May 1842	Montillan Republican Party (PRM)		Rosa y Costa (PRM)	President of the National Assembly Formerly Governor of the Province of Isla del Arsenal	Ancona, Isla del Arsenal, Montilla

Gracianist Republic (1842-1852)

No.	President (birth–death)	Portrait	Elected	Took office	Left office	Political party	Vice president(s)		Previous public office	Birthplace
4	Antonio Graciani (1793–1848)		—	2 May 1842	8 June 1848	None (military)		Luciano Cotilla	General of the Montillan Army	Veralez, Province of Canaveral, Montilla
5	Luciano Cotilla (1817–1893)		—	8 June 1848	21 December 1852	None (military)		—	Vice-president	Pueblira, Province of Montalvo, Montilla

Second Republic of Montilla (1852-1893)

No.	President (birth–death / members)	Portrait	Elected	Took office	Left office	Political party	Vice president(s)		Previous public office	Birthplace
	Restorationist Junta (Juan Pablo Vera, Agustin de Carmona, Francisco Aguayo)		—	21 December 1852	14 November 1855	None (military)		—	—	—
6	Francisco Aguayo (1805–1888)		1855	15 November 1855	14 November 1860	Conservative Party (PC)		Hector Cardaval (PC)	Member of the Restorationist Junta Formerly Brigadier General of the Montillan Army	La Paz del Campo, Province of Canaveral, Montilla
7	Mauricio Galves (1814–1905)		1860	15 November 1860	7 September 1863	Conservative Party (PC)		Hector Cardaval (PC)	Minister of War Formerly President of the National Assembly	Guaitiao, Province of Guaitiao, Montilla
8	Hector Cardaval (1809–1889)		—	8 September 1863	14 November 1865	Conservative Party (PC)		—	Vice-president	Guaitiao, Province of Guaitiao, Montilla
9	Gabriel Luz Arboleda (1816–1904)		1865	15 November 1865	14 November 1870	Republican Liberal Party (PLR)		Miguel Arboleda (PLR)	Governor of the Province of Artiaga	Puerto Morillo, Province of Artiaga, Montilla
10	Ezequiel Miralles (1828–1878)		1870 1875	15 November 1865	12 July 1878	Republican Liberal Party (PLR)		Orlando López (PLR)	Representative of Isla del Arsenal Formerly Lieutenant Commander of the Montillan Navy	Ancona, Isla del Arsenal, Montilla
11	Orlando López (1828–1878)		—	12 July 1878	31 December 1878	Republican Liberal Party (PLR)		—	Vice-president	Guaitiao, Province of Guaitiao, Montilla
12	Adán Ocampo Graciani (1834–1918)		—	1 January 1879	5 February 1879	None (military)		—	Colonel of the Montillan Army	Guaitiao, Province of Guaitiao, Montilla
13	Javier Franco (1820–1900)		—	5 February 1879	14 November 1880	Conservative Party (PC)		—	President of the National Assembly	Villanova, Isla del Sal, Montilla
14	Pedro Montero de Villaverde (1819–1895)		1880	15 November 1880	14 November 1885	Conservative Party (PC)		Ivan Ros (PC)	Minister of Industry and Agriculture Formerly Representative of the Province of Guaitiao	Barrueca, Province of Guaitiao, Montilla
15	Ivan Ros (1826–1924)		1885	15 November 1885	14 November 1890	Conservative Party (PC)		Javier Franco (PC)	Vice-president	Herrada, Province of Sonseca, Montilla
16	Alonso Mastache (1833–1893)		1890	15 November 1890	2 November 1893	Radical Republican League (LRR)		Juan Martin Mariano (PLR)	Governor of the Province of Canaveral	Nicolas de Azcona, Province of Canaveral, Montilla
	Novembrist Junta (Jesús Franco, Domingo Murillo, Hugo Aguinaldo)		—	2 November 1893	5 January 1898	None (military)		—	—	—

Third Republic of Montilla (1898-1943)

No.	President (birth–death / members)	Portrait	Elected	Took office	Left office	Political party	Vice president(s)		Previous public office	Birthplace
	Januarist Junta (Lucián Sarmiento, Maximo Graciani, Leonardo Gaona)		—	5 January 1898	31 December 1899	None (military)		—	—	—
17	Benito Costa (1839–1900)		—	1 January 1900	14 November 1900	Independent		—	President of the National Assembly	Ciudad Mallea, Isla Mallea, Montilla
18	Guillermo de Azcona (1860–1943)		1900 1905	15 November 1900	14 November 1910	New Republican Party (NPR)		Ismael Tenorio (NPR)	Governor of the Province of Canaveral	San Marcos, Province of Yanaguas, Montilla