Cover title.
Includes history and discussions of the excavations that took place in 2 colonial cities of Central America: León Viejo, Nicaragua (founded in 1524) and Ciudad Vieja, currently the second Villa de San Salvador, located in Cuscatlán Department, El Salvador, (founded in 1528 by Pedro de Alvarado).
Papers presented at Conferencia Internacional "León Viejo y Ciudad Vieja en la Etapa Fundacional de Centro América", held at Museo Archivo Rubén Darío de la ciudad de León [Nicaragua], 2 Dec., 2003.