Man rescues 1,132 ancient Mexican artefacts from Massachusetts dumpster; 40 students spend two years cataloguing them

A routine house clearance in western Massachusetts nearly sent more than 1,100 pieces of Mexico's pre-Hispanic history to a landfill. Instead, a man's decision to investigate unusual objects in a dumpster set off an unlikely rescue operation involving an archaeologist and more than 40 high school students in Connecticut.

According to a joint announcement by Mexico's Foreign Affairs and Culture ministries on August 17, 2026, all 1,132 objects were eventually returned to the Mexican Consulate in Boston after nearly two years of work to clean, classify, catalogue and document them.The discovery began around two-and-a-half years before the handover, when Matthew Pioggia was helping clear an old house in western Massachusetts. Among the discarded belongings in a dumpster, he noticed objects that appeared unusual.