Florence Kummel, Annie2018-10-252018-10-251955EPM-065-07-003http://hdl.handle.net/20.500.11867/14400Single 9 x 14.5 inch sheet. Typed. Date est.Other than a blank line for age of death, this obituary tells of Tromanhauser's life in good detail. Starting with the story of his father's immigration from Germany, it includes Tromanhauser's many achievements, including building the Welland Canal and his many patents, including several used to construct the Golden Gate Bridge.