British passenger ship attacked on May 71915, leading to the death of 1,198 poople, was SS Great Eastern RMS Lusitania RMS Titanic HMS Dreadnought

The British passenger ship that was attacked on May 7, 1915, leading to the death of 1,198 people, was the RMS Lusitania. The ship was sunk by a German U-boat during World War I. The attack on the Lusitania was a significant event that contributed to the United States' entry into the war.