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WASHINGTON, May 10, 1915 (UP) - German Ambassador Bernstorff called at the state department today with an expression of deep regret for the loss of American lives in the Lusitania's destruction.

The sinking was a major factor that brought the United States in to the war in 1917It was one of four that drove RMS Lusitania across the Atlantic. Lusitania and her sister-ship Mauretania were ...

This lesson is designed to help students investigate the sinking of the RMS Lusitania on May 7, 1915, by a German submarine while en route from the United States to England. Students will take ...