Sanchez helped write
el Manifiesto de Independencia/ The Manifesto of Independence. On Janurary 16, 1844 Mella sent the document to Tomás Bobadilla for corrections and additions. The group met on January 24, 1844 at night to make the final decisions about this document. At this time Sanchez was promoted from the Commander of Arms to the rank of colonel (soon after he was succeeded). Attending this meeting was Francisco del Rosario, Mella, Vicente Celestino Duarte (the brother of Juan Pablo), the brothers Puello y los de la Concha Jacinto and Tomás, Juan Alejandro Acosta Cabral, Pimentel, Manzueta, Adón and others. At the bidding of his colleagues and friends Sanchez agreed to be the head of the Junta de Gobierno when he was only 27 years old. This group led by Francisco del Rosario Sánchez, met at the
Puerta del Conde (known at this time as the Baluarte de San Genaro) and on this day, February 27, 1844 the Haitians were expelled and the new Dominican Republic was founded. The
new flag was raised with the logo ¡Dios, Patria y Libertad! / God, Patriotism and Liberty!
After independence was claimed Tomás Sánchez Bobadilla was named President. Duarte, who was in exile, was permitted to return home. He was met at the Puerto del Ozama by Sánchez y Mella who jumped aboard the boat to meet their friend and leader of the revolution. Duarte joined the Junta de Gobierno as General de Brigada/ Brigadier General.
This
new government was not long lasting (only about 6 months) as there was another revolt. Duarte who was elected president in Cibao confronted
Pedro Santana who was the elected president of Santo Domingo. Duarte lost the fight and Santana exiled these all these men who were the founders of independence, on August 22, 1844. Duarte was banished soon after. But on September 1848, when Santana was out of power, the new President, Manuel Jimenez, granted a general amnesty to these exiled men. First to Duarte, then to Mella and Sanchez, finally the rest of the group followed. After almost 4 years in exile Sanchez returned to the country on September 8 .
On Sanchez return he occupied many important positions during the governments of Jiménez, Santana y Buenaventura Báez. He was a self-taught lawyer, even teaching himself Latin and French. He was appointed to many important positions in the government. He was the prosecutor appointed to the Tribunal de Apelación de Santo Domingo/ Court of Appeals of Santo Domingo (one of his first cases was against Antonio Duvergé and Pedro Santana in which Duverge was acquitted). He was also Defensor Público/ Public Defender and a Suprema Corte de Justicia/ Supreme Court Justice. But Sanchez again had to leave the country April 1855 returning in August 1856.
Santana again was president. He wanted annexation of Spain for the country. Sanchez rebelled against this and he was placed in prison August 1859. He was banished from the country for the third time a month later and moved to Saint Thomas.
Sanchez wanted to continue the fight for independence of his beloved country even though he felt completely betrayed. He ended up going to Haiti with the help of the Haitian president Geffrard. Geffard. Gefferd, under pressure from Spain, finally gave in and these Dominicans in exile had to leave his country. Soon after Geffard learned the real facts about why these men were banished and he again permitted Sanchez, along with the others, safe return to Haitian territory and offered to help the cause.
On January 20, 1861 Sanchez publishes his manifesto stating "But if the evil seek pretexts to sully my conduct, we respond with a charge saying loudly, but without boasting, that I am the Dominican flag." "Mas, si la maledicencia buscare pretextos para mancillar mi conducta, responderéis a cualquier cargo diciendo en alta voz, aunque sin jactancia, que yo soy la bandera dominicana".
Two days later the Junta Revolucionaria/ Revolutionary Board created the Revolución de la Regeneración Dominicana/ The Regeneration of the Dominican Revolution.
Sanchez had returned too late as President Santana had already proclaimed Annexation to Spain on March 18 (the Spaniards were finally kicked out in 1865). On May 2, Sanchez started his invasion on the Dominican territory. Betrayed and ambushed he and his colleagues were taken prisoner and tried in an illegal court approved by Santana. Sanchez and his colleagues were sentenced to death. At the trial Sanchez asked for leniency for all his colleagues and took responsibility for all the groups actions.
Sanchez was shot dead on July 4, 1861 at four in the afternoon in the cemetery of San Juan de la Maguana. The two-time founder and hero of the Republic became immortal. He gave his life, a martyr, for liberty and freedom of the country.
Sanchez became the most important person of the revolt after Duarte left the Dominican Republic in exile to hide in Venezuela. He became the leader of the revolt and is considered by many to be the real patriot of the three founding fathers. He was one of the greatest heroes and men of action in the country along with Duarte, Mella, Cabral, Pimentel, Manzueta, Adón and others. During his public life he was honest, incorruptible and without blemish. He was said to have been bold, brash and also naive.
Because of their love of the country now known as República Dominicana, Duarte, Mella and Sanchez, known as the Fathers of the Country/ Padres de la Patria made this country free. Because of their blood, sweat and tears we became a free nation. They were the leaders of the people in their fight for freedom.