Masonry is the construction of structures using individual masonry units like brick, stone, or concrete block laid together with mortar. Freemasonry began as organizations of stonemasons but later admitted non-masons and evolved into speculative lodges governed by Grand Lodges. While the exact origins of Freemasonry in a particular country are often unclear due to historical prohibitions, it is believed British soldiers may have established the first lodge in the country during their brief occupation in the 18th century. However, Freemasonry was officially prohibited in the country in 1812 and 1824 by the Spanish King due to its association with liberalism and revolutions in Latin America.