La Primera Fundación de Buenos Aires

History of the first foundation of Buenos Aires as well as of several navigations of many unknown parts, islands of kingdoms, also of many dangers, fights and skirmishes, both by land and by sea, that have never been described in other stories or chronicles, extracted from the book Viajes al Río de La Plata, original by the German soldier Ulrico Schmidl, member of the expedition led by Don Pedro de Mendoza.