Helen married Alfred Bertram Otto on 1 Jun 1916 in Yonkers, Westchester, New York, United States. Alfred (son of Hendrik Dooge Otto and Maria Hage) was born on 12 Nov 1882 in Islip, Suffolk, New York, United States; died on 18 Feb 1958 in Yonkers, Westchester, New York; was buried in Hastings-on-Hudson, Westchester, New York, United States of America. [Group Sheet] [Family Chart]