sentences:  900) and reoccupied during the Postclassic at approximately 1100.After being inhabited for a further three and a half centuries it may finally have been abandoned around 1450, although this has now been challenged.The site was first occupied toward the end of the Middle Preclassic, as evidenced by a number of burials and artifacts dating to this period, and the possible Late Preclassic substructure underlying Building C on Topoxte Island.