Joseph Bonomi the Younger into debt and was eventually happy to accept a modestly paid commission to accompany Robert Hay on an expedition, via Malta, to Egypt in 1824. This began a lifelong interest in Egyptology. From 1824 to 1826, he was a member of Hay's expedition where he sketched many antiquities. At Abu Simbel in 1825, Bonomi – responding to Hay's demands for great accuracy – devised a drawing frame (a viewfinder-type device equipped with a sight and a string or wire grid) to help them draw the temples' interior decorations. The expedition then moved on to Kalabsha, where Bonomi laboured to produce
History of ancient Egypt more splendid temples, such as that of Abu Simbel temples on the Nubian border. He sought to recover territories in the Levant that had been held by the Eighteenth Dynasty. His campaigns of reconquest culminated in the Battle of Kadesh in 1274 BC, where he led Egyptian armies against those of the Hittite king Muwatalli II and was caught in history's first recorded military ambush. Ramesses II was famed for the huge number of children he sired by his various wives and concubines; the tomb he built for his sons (many of whom he outlived) in the Valley of the