A major event in Laguna occurred in 1840, when religious intolerance led the people of Majayjay, Nagcarlan, Bay, and Biñan to join the revolt of Hermano Pule (Apolinario de la Cruz) of Lucban, Tayabas.
This revolt was eventually crushed by Governor-General Marcelino de Oraá Lecumberri.

As part of political restructuring during the 19th century, the municipalities of Morong, Pililla, Tanay, Baras, Binangonan, Jalajala, Angono and Cardona were separated from Laguna and re-organized to the province Politico-Militar Distrito de Morong.
In 1858, the provincial capital was once again moved from Pagsanjan to Santa Cruz, where it stands until today.

In 1861, José Rizal was born in Calamba to Francisco Mercado and Teodora Alonso.
Rizal would become one of the leading members of the Propaganda Movement, who advocated political reforms for the colony.
Rizal would go on to write two novels, Noli Me Tangere and El Filibusterismo, which in part fueled additional anti-colonial sentiment, contributing to the eventual Philippine Revolution.
In 1896, thousands of inhabitants, especially of Bay, Los Baños, Nagcarlan, Magdalena, Santa Cruz, and Pagsanjan had joined the revolutionary Katipunan.
Rizal was executed on December 30, 1896, on charges of rebellion.
Today Rizal is recognized as one of the national heroes of the Philippines.

Laguna was one of the eight provinces to rise in revolt against the Spanish misrule led by Generals Paciano Rizal of Calamba, Severino Taiño of Pagsanjan, Agueda Kahabagan of Calauan, and Miguel Malvar of Batangas.
One of the early engagements of the revolution was the Battle of Sambat, in Pagsanjan.
Katipuneros from Laguna, led by Severino Taiño, took the city of Pagsanjan and attempted to use it as a starting point towards the liberation of the province, but was quelled by forces led by Basilio Augustin.

The defeat in Sambat meant the end of large-scale organized revolt in Laguna, the Malungingnging chapter of the Katipunan failing to replicate the relative success of the revolution in Cavite.
The revolutionaries resorted to hit-and-run and guerrilla tactics against the Spanish, lasting until the Pact of Biak-na-Bato on December 14 to 15, 1897.
It was only after the execution of Jose Rizal that the revolution flared up again, culminating in the Battle of Calamba in May 1898, and the surrender of the last Spanish garrison in Laguna in Santa Cruz, on August 31 of the same year.

Laguna actively supported the First Philippine Republic proclaimed at Malolos on January 23, 1899.
Its two delegates to the Malolos Congress were Don Higino Benítez and Don Graciano Cordero, both natives of Pagsanján.
A major event in Laguna occurred in 1840, when religious intolerance led the people of Majayjay, Nagcarlan, Bay, and Biñan to join the revolt of Hermano Pule (Apolinario de la Cruz) of Lucban, Tayabas. This revolt was eventually crushed by Governor-General Marcelino de Oraá Lecumberri.
As part of political restructuring during the 19th century, the municipalities of Morong, Pililla, Tanay, Baras, Binangonan, Jalajala, Angono and Cardona were separated from Laguna and re-organized to the province Politico-Militar Distrito de Morong. In 1858, the provincial capital was once again moved from Pagsanjan to Santa Cruz, where it stands until today.
In 1861, José Rizal was born in Calamba to Francisco Mercado and Teodora Alonso. Rizal would become one of the leading members of the Propaganda Movement, who advocated political reforms for the colony. Rizal would go on to write two novels, Noli Me Tangere and El Filibusterismo, which in part fueled additional anti-colonial sentiment, contributing to the eventual Philippine Revolution. In 1896, thousands of inhabitants, especially of Bay, Los Baños, Nagcarlan, Magdalena, Santa Cruz, and Pagsanjan had joined the revolutionary Katipunan. Rizal was executed on December 30, 1896, on charges of rebellion. Today Rizal is recognized as one of the national heroes of the Philippines.
Laguna was one of the eight provinces to rise in revolt against the Spanish misrule led by Generals Paciano Rizal of Calamba, Severino Taiño of Pagsanjan, Agueda Kahabagan of Calauan, and Miguel Malvar of Batangas. One of the early engagements of the revolution was the Battle of Sambat, in Pagsanjan. Katipuneros from Laguna, led by Severino Taiño, took the city of Pagsanjan and attempted to use it as a starting point towards the liberation of the province, but was quelled by forces led by Basilio Augustin.
The defeat in Sambat meant the end of large-scale organized revolt in Laguna, the Malungingnging chapter of the Katipunan failing to replicate the relative success of the revolution in Cavite. The revolutionaries resorted to hit-and-run and guerrilla tactics against the Spanish, lasting until the Pact of Biak-na-Bato on December 14 to 15, 1897. It was only after the execution of Jose Rizal that the revolution flared up again, culminating in the Battle of Calamba in May 1898, and the surrender of the last Spanish garrison in Laguna in Santa Cruz, on August 31 of the same year.
Laguna actively supported the First Philippine Republic proclaimed at Malolos on January 23, 1899. Its two delegates to the Malolos Congress were Don Higino Benítez and Don Graciano Cordero, both natives of Pagsanján.
Laguna (province)