sentences:  Modern Guayatá was founded on April 6, 1821 by Andrés José Medina Narciso; months before the dissolution of the Spanish colonial period and independence of the Republic of Gran Colombia.Principal economic activity of Guayatá is agriculture, mainly maize, arracacha, bananas, yuca, beans, potatoes, coffee, pumpkins and peas.Famous product of Guayatá are the bread rolls ("mogollas").