was proclaimed interim president. The revolutionaries offered immediate freedom to any slave who would join them. In the next town, San Sebastián del Pepino, the Grito de Lares revolutionaries encountered heavy resistance from the Spanish militia and retreated to Lares. The Spanish militia rounded up the rebels and quickly brought the insurrection to an end. The government imprisoned some 475 rebels, and a military court imposed the death penalty, for treason and sedition, on all the prisoners. But in Madrid, Eugenio María de Hostos and other prominent Puerto Ricans were successful in interceding, and the national government ordered a general amnesty and release of all the prisoners. Numerous leaders, such as Betances, Rojas, Lacroix, Aurelio Méndez and others, were sent into exile. In 1896, a group of residents of Yauco who supported independence joined forces to overthrow the Spanish government in the island. The group was led by Antonio Mattei Lluberas, a wealthy coffee plantation owner, and Mateo Mercado. Later that year, the local Civil Guard discovered their plans and arrested all those involved. They were soon released and allowed to return home. In 1897, Lluberas traveled to New York City and visited the Puerto Rican Revolutionary Committee, which included the exiled group from the 1868 Grito de Lares revolt. They made plans for a major coup in Puerto Rico. Lluberas returned to Puerto Rico with a Puerto Rican flag to be flown at such coup. The Mayor of Yauco, Francisco Lluch Barreras, learned of the planned uprising, and notified the island's Spanish governor. When Fidel Velez, one of the separatist leaders, learned that the word was out, he met with other leaders and forced them to begin the insurrection immediately. On March 24, 1897, Velez and his men marched towards Yauco, planning to attack the barracks of the Spanish Civil Guard, to gain control of their arms and ammunition. At arrival, they were ambushed by Spanish forces. When a firefight broke out, the rebels quickly retreated. On March 26, a group headed by Jose Nicolas Quiñones Torres and Ramon Torres fought Spanish colonial forces (mostly island men) in a barrio called Quebradas of Yauco, but were overcome. The government arrested more than 150 rebels, charged them with various crimes against the state, and sent them to prison in the City of Ponce. These attacks became known as the Intentona de Yauco (Attempted Coup of Yauco). It was the first