Harry Elkins Widener (January 3, 1885 - April 15, 1912) was a businessman and book collector from the United States. Born in Philadelphia, Pennsylvania, he was the son of George Dunton Widener (1861-1912) and Eleanor Elkins Widener and the grandson of the extremely wealthy entrepreneur, Peter A. B. Widener (1834-1915). Along with his father and mother, in April of 1912 Harry Elkins Widener boarded the RMS "Titanic" at Cherbourg, France bound for New York City. Wikipedia
Harry boarded the Titanic at Cherbourg with his father and mother, George Widener's valet Edwin Keeping and Mrs Widener's maid Emily Geiger. www.encyclopedia-titanica.org/biography/317/
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