* '''Monte-VI-D-E-O''' (''Monte '''VI''' '''D'''e '''E'''ste a '''O'''este''): According to Rolando Laguarda Trías, professor of history, the Spaniards annotated the geographic location on a map or Portolan chart, so that the mount/hill is the VI (6th) mount observable on the coast, navigating Río de la Plata from east to west. With the passing of time, these words were unified to "Montevideo". No conclusive evidence has been found to confirm this academic hypothesis, nor can it be asserted with certainty which were the other five mounts observable before the Cerro.