 Work in the Guardia de Chuy began in February 1784.It is presumed that in 1826, there was a farmhouse in Chuy, as Leonardo Olivera after the famous "Sableada del Chuy", on the first day of the year, he wrote that it was a surprise to Brazilians, "leaving over twenty dead behind, as I mentioned to Your Excellency, I left a captain and a wounded soldier in a house of Chuy, not knowing where to take them, so that a certain family would take care of their wounds.