What were the responsibilities of the soldiers sationed at San Juan Bautista?

The soldiers stationed at San Juan Bautista were primarily responsible for maintaining order and security in the region, protecting the Spanish mission and settlement from potential threats, including hostile indigenous groups and rival colonial powers. They also assisted in the enforcement of colonial laws, facilitated trade and communication, and supported the missionaries in their efforts to evangelize local populations. Additionally, they played a role in the logistical support of the settlement, including food supply and infrastructure maintenance.