For his leadership, despite opposition from more traditional elements of society, Menelik II is heralded as a national hero. Menelik had signed the Treaty of Wichale with Italy in May 1889 in which Italy would recognize Ethiopia's sovereignty so long as Italy could control an area north of Ethiopia (now part of modern Eritrea). In return, Italy was to provide Menelik with weapons and support him as emperor. The Italians used the time between the signing of the treaty and its ratification by the Italian government to expand their territorial claims. This conflict erupted in the Battle of Adwa on 1March 1896 in which Italy's colonial forces were defeated by the Ethiopians.