What is the cause of the Basi Revolt?

The Basi Revolt, also known as the Ambaristo Revolt, was a rebellion that took place in the Philippines in the 19th century. The main cause of this revolt was the imposition of a wine monopoly in 1786 by the Spanish colonial government.

Here are the steps leading to the revolt:

1. The Spanish colonial government imposed a wine monopoly in 1786. This meant that the production and sale of basi, a local sugarcane wine, was prohibited unless it was from government-sanctioned stores.

2. This law greatly affected the Ilocanos, who were the primary producers and consumers of basi. The Ilocanos were known for their deep-rooted tradition of brewing basi, and the wine held significant cultural importance for them.

3. The Ilocanos were forced to buy the more expensive, government-sanctioned basi. This led to widespread dissatisfaction and resentment among the Ilocanos towards the Spanish colonial government.

4. The dissatisfaction and resentment culminated in the Basi Revolt in 1807, led by Pedro Mateo and Salarogo Ambaristo (also known as Saralogo Ambaristo). The revolt lasted for 14 days before it was quelled by the Spanish colonial government.

In conclusion, the main cause of the Basi Revolt was the imposition of a wine monopoly by the Spanish colonial government, which infringed on the cultural practices and economic livelihood of the Ilocanos.