In 1833, the collection of Piedmontese Giuseppe Sossio (over 1,200 pieces) was added to the Egyptian Museum. The collection was complemented and completed by the finds of Egyptologist Ernesto Schiaparelli, during his excavation campaigns between 1900 and 1920, further filled out the collection. Its last major acquisition was the small temple of Ellesiya, which the Egyptian government presented to Italy for her assistance during the Nubian monument salvage campaign in the 1960s.