Biak-na-Bato
At the trial of José Rizal in 1896, it was suggested that Paterno, along with Rizal, had incited the Katipunan because they had both written about the ancient Tagalog civilization. As evidence for their complicity, the Spanish prosecution cited Paterno's earlier work "Antigua Civilización" as promoting ideas which had "consequences both erroneous and injurious to Spanish sovereignty." Nobody moved against Paterno, however, because he was close to a significant number of Spanish officials - both military and civilian - who could vouch for him. Thus, Paterno, like many others of the Manila elite, distanced himself from the events of the Katipunan revolution.
In 1897 the Philippine revolutionary forces led by Emilio Aguinaldo had been driven out of Cavite and retreated northwards from town to town until they finally settled in Biak-na-Bato, in the town of San Miguel de Mayumo in Bulacan. Here, they established what became known as the Republic of Biak-na-Bato.
In late July, 1897, Paterno voluntarily presented himself to Governor General Fernando Primo de Rivera, whom he had known while living in Spain, and offered his services as a mediator.
Because many highly-placed Spaniards of the time thought Paterno held great sway over the natives, Primo de Rivera accepted Paterno's offer. He called for a truce, explaining his decision to the Cortes Generales: "I can take Biak-na-Bato, any military man can take it, but I can not answer that I could crush the rebellion."
Paterno left Manila on August 4, 1897 and found Aguinaldo five days later. This began a three-month-long series of talks which saw Paterno constantly shuffling between Manila, Biyak-na-bato, and some areas in Southern Luzon where a number of revolutionary chiefs held sway. During the negotiations, Paterno's wife Luisa died on November 27, 1897.
In ceremonies on December 14–15 that year, Aguinaldo signed the Pact of Biak-na-bato. He proclaimed the official end of the Philippine revolution on Christmas Day, and on left for Hong Kong via the port of Dagupan on December 27.
He returned to Manila on January 11 amidst great celebration, but was spurned by Primo de Rivera and other authorities when he asked to be recompensed by being granted a dukedom, a seat on the Spanish Senate, and payment for his services in Mexican Dollars.
Read more about this topic: Pedro A. Paterno