Until the middle of the 19th century, there were no organized and/or well-established army nursing systems for casualties and no safe and protected institutions to accommodate and treat those who were wounded on the battlefield. A devout Reformed Christian, the Swiss businessman Jean-Henri Dunant, in June 1859, traveled to Italy to meet French emperor Napoléon III with the intention of discussing difficulties in conducting business in Algeria, at that time occupied by France. He arrived in the small town of Solferino on the evening of 24 June after the Battle of Solferino, an engagement in the Austro-Sardinian War. In a single day, about 40,000 soldiers on both sides died or were left wounded on the field. Jean-Henri Dunant was shocked by the terrible aftermath of the battle, the suffering of the wounded soldiers, and the near-total lack of medical attendance and basic care. He completely abandoned the original intent of his trip and for several days he devoted himself to helping with the treatment and care for the wounded. He took point in organizing an overwhelming level of relief assistance with the local villagers to aid without discrimination.