Ethiopia was invaded by the Italian troops during a military campaign that lasted from 1935 to 1936. After Italy declared war on the United Kingdom in 1940, British forces invaded and took Ethiopia in 1941. At the time, Ullendorff was a British army officer who was also a young scholar with extensive knowledge of Ethiopian history and languages, Parfitt told Live Science. "He went to the Church of Mary of Zion with a couple of soldiers," Parfitt said. He spoke to the monks in the church in Amharic, a language widely spoken in Ethiopia, asking to see the ark. His...